Datasheet RXEF010 Datasheet (LITTELFUSE) [en, hu]

PolySwitch Resettable Devices

Radial-leaded Devices

TE Circuit Protection’s PolySwitch radial-leaded products

represent the most comprehensive and complete set of

PPTC products available in the industry today.

• RGEF series for hold currents up to 14A

• RHEF series for flatter thermal derating and

operating temperatures up to 125°C

• RUEF series for balance of voltage rating (30V) and

hold current (up to 9A)

• RUSBF series for fast time-to-trip and low-resistance

computer applications

• RXEF series for low hold currents (down to 50mA)

and high voltage rating (up to 72V)

• RKEF series for balance of voltage rating (60V) and

hold current (up to 5A)

• BBRF series for cable telephone applications

• Now offering RoHS versions of all products

PolySwitch Resettable Devices – Radial-leaded Devices

Benefits Features

• Many product choices give engineers more design
flexibility

• Compatible with high-volume electronics assembly

• Assists in meeting regulatory requirements

• Higher voltage ratings allow use in new applications

• RoHS compliant

• Broadest range of radial-leaded resettable devices
available in the industry

• Current ratings from 50mA to 15A

• Voltage ratings from 6V (computer and electronic
applications) to 99V

• Agency recognition : UL, CSA, TÜV

• Fast time-to-trip

• Low resistance

Applications

• Satellite video receivers

• Industrial controls

• Transformers

• Computer motherboards

• Modems

• USB hub, ports and peripherals

• IEEE1394 ports

• CD-ROMs

• Game machines

• Battery packs

• Phones

• Fax machines

• Analog and digital line cards

• Printers

12

135

Application Selection Guide for Radial-leaded Devices

The guide below lists PolySwitch radial-leaded devices that are typically used in these applications.
Specifications for the suggested device part numbers can be found in this section.
Once a part number has been selected, the user should evaluate and test each product for its intended application.

PolySwitch Resettable Devices — Key Selection Criteria

Protection Application

Electromagnetic loads RGEF (<16V), RUEF (<30V) RHEF (<16V) RXEF (<72V), RKEF(<60V)

Halogen lighting RGEF (<16V), RUEF (<30V) RHEF (<16V) RXEF (<72V), RKEF(<60V)

Lighting ballast RXEF (<72V), BBRF (<99V)

Loudspeakers RXEF (<72V) RXEF (<72V), RKEF(<60V)

Medical equipment RGEF (<16V), RUEF (<30V) RHEF (<16V) RXEF (<72V), RKEF(<60V)

MOSFET devices RGEF (<16V), RUEF (<30V) RHEF (<16V) RXEF (<72V), RKEF(<60V)

Motors, fans and blowers RXEF (<72V), RGEF (<16V) RHEF (<16V)

POS equipment RXEF (<72V), RUEF (<30V)

Process and industrial controls RXEF (<72V), RUEF (<30V)

Satellite video receivers RGEF (<16V), RUEF (<30V) RHEF (<16V) RXEF (<72V), RKEF(<60V)

Security and fire alarm systems RGEF (<16V), RUEF (<30V) RHEF (<16V) RXEF (<72V), RKEF(<60V)

Test and measurement equipment RGEF (<16V), RUEF (<30V) RHEF (<16V) RXEF (<72V), RKEF(<60V)

Transformers RGEF (<16V), RUEF (<30V) RHEF (<16V) RXEF (<72V), RKEF(<60V)

DDC computer and consumer electronics RUEF (<30V)

Mouse and keyboard RUEF (<30V)

SCSI RUEF (<30V)

USB RUSBF (<16V)

Traces and printed circuit board protection RGEF (<16V), RUEF (<30V) RHEF (<16V) RXEF (<72V), RKEF(<60V)

Note : This list is not exhaustive. TE Circuit Protection welcomes customer's input for additional application ideas for PolySwitch resettable devices.

Small Size Derating Higher Voltage

Flatter Lower Current

12

Table R1

Voltage Rating

Hold Current (A)

0.050 ———9.20Ω — —— ———

0.100 ———3.50Ω — —— ———

0.170 ———4.30Ω — —— ———

0.200 — 2.290Ω —— — —— — ——

0.250 — 1.600Ω —— — —— — ——

0.300 — 1.110Ω —— — —— — ——

0.400 — 0.710Ω —— — —— — ——

0.500 — 0.640Ω 0.425Ω ————0.68Ω ——

0.550 1.05Ω — —— — —— — ——

0.650 — 0.400Ω 0.350Ω —— —— — ——

0.700 ———————0.42Ω ——

0.750 — 0.325Ω 0.295Ω ——————0.140Ω

0.900 — 0.255Ω 0.255Ω — 0.095Ω —— —0.100Ω —

1.000 ———————0.24Ω ——

1.100 — 0.200Ω 0.225Ω — 0.075Ω —— —0.075Ω —

1.200 —————————0.080Ω

1.350 — 0.155Ω 0.165Ω — 0.060Ω —— —0.060Ω —

1.550 —————————0.058Ω

1.600 — 0.115Ω 0.150Ω — 0.050Ω —— —0.050Ω —

1.850 — 0.100Ω 0.106Ω — 0.045Ω —— —0.045Ω —

1.900 — — —— — —— — ——

Product Series - Current Rating, Voltage Rating / Typical Resistance for
Radial-leaded Devices

BBRF

99V

RXEF

72V

RKEF

60V

RXEF

60V

RUEF

30V

RGEF

16V

RHEF

16V

RHEF

30V

RUSBF

16V

RUSBF

6V

136

RoHS Compliant, ELV Compliant

Table R1

Product Series - Current Rating, Voltage Rating / Typical Resistance for
Radial-leaded Devices

PolySwitch Resettable Devices – Radial-leaded Devices

Cont’d

Voltage Rating

Hold Current (A)

2.000 ——————0.0610Ω ———

2.500 — 0.065Ω 0.063Ω — 0.030Ω 0.0380Ω ——0.030Ω —

3.000 — 0.050Ω 0.040Ω — 0.035Ω 0.0514Ω 0.0430Ω ———

3.750 — 0.040Ω 0.029Ω ————— ——

4.000 ——0.026Ω — 0.020Ω 0.0300Ω 0.0320Ω ———

4.500 ——————0.0290Ω ———

5.000 ——0.021Ω — 0.020Ω 0.0192Ω —— ——

5.500 ——————0.0200Ω ———

6.000 ————0.013Ω 0.0145Ω 0.0175Ω ———

6.500 ——————0.0144Ω ———

7.000 ————0.013Ω 0.0105Ω 0.0132Ω ———

7.500 ——————0.0120Ω ———

8.000 ————0.013Ω 0.0086Ω 0.0110Ω ———

9.000 ————0.008Ω 0.0070Ω 0.0100Ω ———

10.00 —————0.0056Ω 0.0083Ω ———

11.00 —————0.0050Ω 0.0073Ω ———

12.00 —————0.0046Ω —— ——

13.00 ——————0.0055Ω ———

14.00 —————0.0040Ω 0.0050Ω ———

15.00 ——————0.0050Ω ———

BBRF

99V

RXEF

72V

RKEF

60V

RXEF

60V

RUEF

30V

RGEF

16V

RHEF

16V

RHEF

30V

RUSBF

16V

RUSBF

6V

Table R2

Part Number -40°C -20°C 0°C 20°C 25°C 40°C 50°C 60°C 70°C 85°C 125°C

BBRF
99V

BBRF550 0.85 0.75 0.65 0.55 — 0.45 0.40 0.35 0.30 0.22 —

RXEF
60V

RXEF005 0.078 0.068 0.06 0.05 0.048 0.04 0.035 0.032 0.027 0.02 —
RXEF010 0.160 0.140 0.11 0.10 0.096 0.08 0.072 0.067 0.050 0.04 —
RXEF017 0.260 0.230 0.21 0.17 0.160 0.14 0.120 0.110 0.090 0.07 —

RXEF
72V

RXEF020 0.31 0.27 0.24 0.20 0.19 0.16 0.14 0.13 0.11 0.08 —
RXEF025 0.39 0.34 0.30 0.25 0.24 0.20 0.18 0.16 0.14 0.10 —
RXEF030 0.47 0.41 0.36 0.30 0.29 0.24 0.22 0.20 0.16 0.12 —
RXEF040 0.62 0.54 0.48 0.40 0.38 0.32 0.29 0.25 0.22 0.16 —
RXEF050 0.78 0.68 0.60 0.50 0.48 0.41 0.36 0.32 0.27 0.20 —
RXEF065 1.01 0.88 0.77 0.65 0.62 0.53 0.47 0.41 0.35 0.26 —
RXEF075 1.16 1.02 0.89 0.75 0.72 0.61 0.54 0.47 0.41 0.30 —
RXEF090 1.40 1.22 1.07 0.90 0.86 0.73 0.65 0.57 0.49 0.36 —
RXEF110 1.71 1.50 1.31 1.10 1.06 0.89 0.79 0.69 0.59 0.44 —
RXEF135 2.09 1.84 1.61 1.35 1.30 1.09 0.97 0.85 0.73 0.54 —
RXEF160 2.48 2.18 1.90 1.60 1.54 1.30 1.15 1.01 0.86 0.64 —
RXEF185 2.87 2.52 2.20 1.85 1.78 1.50 1.33 1.17 1.00 0.74 —
RXEF250 3.88 3.40 2.98 2.50 2.40 2.03 1.80 1.58 1.35 1.00 —
RXEF300 4.65 4.08 3.57 3.00 2.88 2.43 2.16 1.89 1.62 1.20 —
RXEF375 5.81 5.10 4.46 3.75 3.60 3.04 2.70 2.36 2.03 1.50 —

Thermal Derating for Radial-leaded Devices
[Hold Current (A) at Ambient Temperature (°C)]

Maximum AmbientTemperature

12

RoHS Compliant, ELV Compliant

137

12

Table R2

Part Number -40°C -20°C 0°C 20°C 25°C 40°C 50°C 60°C 70°C 85°C 125°C

RKEF
60V

RKEF050 0.73 0.65 0.58 0.50 0.48 0.42 0.38 0.34 0.31 0.26 —
RKEF065 0.94 0.85 0.75 0.65 0.63 0.54 0.50 0.44 0.40 0.34 —
RKEF075 1.09 0.98 0.86 0.75 0.73 0.62 0.58 0.51 0.46 0.39 —
RKEF090 1.30 1.17 1.04 0.90 0.87 0.75 0.69 0.61 0.55 0.47 —
RKEF110 1.60 1.43 1.27 1.10 1.06 0.92 0.85 0.75 0.67 0.57 —
RKEF135 1.96 1.76 1.55 1.35 1.31 1.12 1.04 0.92 0.83 0.71 —
RKEF160 2.32 2.08 1.84 1.60 1.55 1.33 1.23 1.08 0.98 0.83 —
RKEF185 2.68 2.41 2.13 1.85 1.79 1.54 1.43 1.26 1.13 0.96 —
RKEF250 3.63 3.25 2.88 2.50 2.43 2.08 1.93 1.70 1.52 1.31 —
RKEF300 4.35 3.90 3.45 3.00 2.91 2.50 2.30 2.04 1.84 1.55 —
RKEF375 5.44 4.88 4.31 3.75 3.64 3.11 2.90 2.54 2.29 1.94 —
RKEF400 5.80 5.20 4.60 4.00 3.88 3.32 3.08 2.73 2.45 2.08 —
RKEF500 7.25 6.50 5.75 5.00 4.85 4.15 3.85 3.41 3.06 2.59 —

RUEF
30V

RUEF090 1.31 1.17 1.04 0.90 0.87 0.75 0.69 0.61 0.55 0.47 —
RUEF110 1.60 1.43 1.27 1.10 1.07 0.91 0.85 0.75 0.67 0.57 —
RUEF135 1.96 1.76 1.55 1.35 1.31 1.12 1.04 0.92 0.82 0.70 —
RUEF160 2.32 2.08 1.84 1.60 1.55 1.33 1.23 1.09 0.98 0.83 —
RUEF185 2.68 2.41 2.13 1.85 1.79 1.54 1.42 1.26 1.13 0.96 —
RUEF250 3.63 3.25 2.88 2.50 2.43 2.08 1.93 1.70 1.53 1.30 —
RUEF300 4.35 3.90 3.45 3.00 2.91 2.49 2.31 2.04 1.83 1.56 —
RUEF400 5.80 5.20 4.60 4.00 3.88 3.32 3.08 2.72 2.44 2.08 —
RUEF500 7.25 6.50 5.75 5.00 4.85 4.15 3.85 3.40 3.05 2.60 —
RUEF600 8.70 7.80 6.90 6.00 5.82 4.98 4.62 4.08 3.66 3.12 —
RUEF700 10.15 9.10 8.05 7.00 6.79 5.81 5.39 4.76 4.27 3.64 —
RUEF800 11.60 10.40 9.20 8.00 7.76 6.64 6.16 5.44 4.88 4.16 —
RUEF900 13.05 11.70 10.35 9.00 8.73 7.47 6.93 6.12 5.49 4.68 —

RHEF
30V - High Temperature

RHEF050 0.68 0.62 0.56 0.51 0.50 0.44 0.40 0.36 0.34 0.28 0.12
RHEF070 0.95 0.87 0.79 0.72 0.70 0.62 0.56 0.51 0.47 0.39 0.17
RHEF100 1.36 1.24 1.13 1.03 1.00 0.89 0.80 0.73 0.67 0.56 0.24

RUSBF
16V

RUSBF090 1.31 1.17 1.04 0.90 0.87 0.75 0.69 0.61 0.55 0.47 —
RUSBF110 1.60 1.43 1.27 1.10 1.07 1.00 0.92 0.75 0.67 0.57 —
RUSBF135 1.96 1.76 1.55 1.35 1.31 1.12 1.04 0.92 0.82 0.70 —
RUSBF160 2.32 2.08 1.84 1.60 1.55 1.33 1.23 1.09 0.98 0.83 —
RUSBF185 2.68 2.41 2.13 1.85 1.79 1.54 1.42 1.26 1.13 0.96 —
RUSBF250 3.63 3.25 2.88 2.50 2.43 2.08 1.93 1.70 1.53 1.30 —

RGEF
16V

RGEF250 3.7 3.3 3.0 2.6 2.50 2.2 2.0 1.8 1.6 1.2 —
RGEF300 4.4 4.0 3.6 3.1 3.00 2.6 2.4 2.1 1.9 1.4 —
RGEF400 5.9 5.3 4.8 4.1 4.00 3.5 3.2 2.8 2.5 1.9 —
RGEF500 7.3 6.6 6.0 5.2 5.00 4.4 4.0 3.6 3.1 2.4 —
RGEF600 8.8 8.0 7.2 6.2 6.00 5.2 4.8 4.2 3.8 2.8 —
RGEF700 10.3 9.3 8.4 7.3 7.00 6.2 5.6 5.0 4.4 3.3 —
RGEF800 11.7 10.7 9.6 8.3 8.00 6.9 6.4 5.6 5.1 3.7 —
RGEF900 13.2 11.9 10.7 9.4 9.00 7.9 7.2 6.4 5.6 4.2 —
RGEF1000 14.7 13.3 12.0 10.3 10.00 8.7 8.0 7.0 6.3 4.7 —
RGEF1100 16.1 14.6 13.1 11.5 11.00 9.7 8.8 7.8 6.9 5.2 —
RGEF1200 17.6 16.0 14.4 12.4 12.00 10.4 9.6 8.4 7.6 5.6 —
RGEF1400 20.5 18.7 16.8 14.5 14.00 12.1 11.2 9.8 8.9 6.5 —

Thermal Derating for Radial-leaded Devices
[Hold Current (A) at Ambient Temperature (°C)]

Maximum AmbientTemperature

Cont’d

138

RoHS Compliant, ELV Compliant

% of rated hold and trip current

Ambient Temperature (˚C)

200

150

100

50

0

-40 -20 0 20 40 60 80

Table R2

Part Number -40°C -20°C 0°C 20°C 25°C 40°C 50°C 60°C 70°C 85°C 125°C

RHEF
16V - High Temperature

RHEF200 2.71 2.49 2.26 2.06 2.00 1.77 1.60 1.46 1.34 1.11 0.49
RHEF300 4.07 3.74 3.41 3.09 3.00 2.65 2.40 2.21 2.00 1.66 0.74
RHEF400 5.57 5.11 4.65 4.22 4.00 3.62 3.29 3.01 2.73 2.27 1.01
RHEF450 6.10 5.60 5.10 4.60 4.50 4.00 3.60 3.30 3.00 2.50 1.10
RHEF550 7.47 6.86 6.24 5.66 5.50 4.85 4.41 4.04 3.66 3.05 1.36
RHEF600 8.20 7.50 6.80 6.20 6.00 5.30 4.90 4.40 4.00 3.30 1.50
RHEF650 8.80 8.10 7.40 6.70 6.50 5.70 5.30 4.80 4.30 3.60 1.60
RHEF700 9.51 8.73 7.95 7.20 7.00 6.17 5.61 5.15 4.66 3.88 1.73
RHEF750 10.20 9.40 8.60 7.70 7.50 6.60 6.10 5.60 5.00 4.10 1.90
RHEF800 10.87 9.98 9.08 8.23 8.00 7.06 6.41 5.88 5.33 4.43 1.97
RHEF900 12.21 11.19 10.16 9.26 9.00 7.97 7.20 6.56 6.04 5.01 2.19
RHEF1000 13.60 12.50 11.40 10.30 10.00 8.80 8.10 7.40 6.60 5.50 2.50
RHEF1100 14.94 13.72 12.49 11.31 11.00 9.70 8.82 8.09 7.32 6.09 2.71
RHEF1300 17.70 16.30 14.80 13.40 13.00 11.40 10.50 9.60 8.60 7.20 3.30
RHEF1400 19.01 17.46 15.89 14.40 14.00 12.35 11.22 10.29 9.32 7.76 3.45
RHEF1500 20.40 18.80 17.10 15.50 15.00 13.20 12.10 11.10 9.90 8.30 3.80

RUSBF
6V

RUSBF075 1.05 0.95 0.85 0.75 0.73 0.65 0.60 0.55 0.50 0.43 —
RUSBF120 1.69 1.52 1.36 1.20 1.16 1.04 0.96 0.88 0.80 0.68 —
RUSBF155 2.17 1.96 1.75 1.55 1.50 1.34 1.24 1.14 1.03 0.88 —

Thermal Derating for Radial-leaded Devices
[Hold Current (A) at Ambient Temperature (°C)]

Maximum AmbientTemperature

PolySwitch Resettable Devices – Radial-leaded Devices

Cont’d

Figure R1-R5 Thermal Derating Curve for Radial-leaded Devices

RXEF and BBRF

RoHS Compliant, ELV Compliant

Figure R1

12

139

% of rated hold and trip current

Ambient Temperature (˚C)

200

150

100

50

0

-40 -20 0 20 40 60 80

-40 -20 0 60402080100120

% of Rated Hold andTr i p Current

Ambient Temperature (˚C)

200

150

100

50

0

% of Rated Hold andTr i p Current

Ambient Temperature (˚C)

200

150

100

50

0

-40 -20 0 20 40 60 80

A

A

B

B

Figure R1-R5 Thermal Derating Curve for Radial-leaded Devices

Cont’d

RKEF

A= RUSBF075,

RUSBF120,

RUSBF155

B= RUEF,

and all other RUSBF

Figure R2

Figure R3

RHEF

12

140

RoHS Compliant, ELV Compliant

Figure R4

-40 -20 0 20 40 60 80

% of Rated Hold andTr i p Current

Ambient Temperature (˚C)

200

150

100

50

0

Figure R1-R5 Thermal Derating Curve for Radial-leaded Devices

PolySwitch Resettable Devices – Radial-leaded Devices

Cont’d

RGEF

Table R3 Electrical Characteristics for Radial-leaded Devices

Figure R5

Part
Number

(A)

(A)

V

T

MAX

(V)

I

H

I

MAX

(A)

P

D Typ

(W)

Max.Time-to-trip

(A) (s)

R

(Ω)

MIN

R

MAX

(Ω)

R

1MAX

(Ω)

Lead Size

[mm2(AWG)]

I

BBRF
99V

BBRF550 0.55 1.10 99 20 1.5 1.60 60 0.8 1.30 1.95 [0.520mm2(20)]

RXEF
60V

RXEF005 0.05 0.10 60 40 0.22 0.25 5.0 7.3 11.10 20.00 [0.128mm2(26)]
RXEF010 0.10 0.20 60 40 0.38 0.50 4.0 2.5 4.50 7.50 [0.205mm2(24)]
RXEF017 0.17 0.34 60 40 0.48 0.85 3.0 3.3 5.21 8.00 [0.205mm2(24)]

RXEF
72V

RXEF020 0.20 0.40 72 40 0.41 1.00 2.2 1.83 2.75 4.40 [0.205mm2(24)]
RXEF025 0.25 0.50 72 40 0.45 1.25 2.5 1.25 1.95 3.00 [0.205mm2(24)]
RXEF030 0.30 0.60 72 40 0.49 1.50 3.0 0.88 1.33 2.10 [0.205mm2(24)]
RXEF040 0.40 0.80 72 40 0.56 2.00 3.8 0.55 0.86 1.29 [0.205mm2(24)]
RXEF050 0.50 1.00 72 40 0.77 2.50 4.0 0.50 0.77 1.17 [0.205mm2(24)]
RXEF065 0.65 1.30 72 40 0.88 3.25 5.3 0.31 0.48 0.72 [0.205mm2(24)]
RXEF075 0.75 1.50 72 40 0.92 3.75 6.3 0.25 0.40 0.60 [0.205mm2(24)]
RXEF090 0.90 1.80 72 40 0.99 4.50 7.2 0.20 0.31 0.47 [0.205mm2(24)]
RXEF110 1.10 2.20 72 40 1.50 5.50 8.2 0.15 0.25 0.38 [0.520mm2(20)]
RXEF135 1.35 2.70 72 40 1.70 6.75 9.6 0.12 0.19 0.30 [0.520mm2(20)]
RXEF160 1.60 3.20 72 40 1.90 8.00 11.4 0.09 0.14 0.22 [0.520mm2(20)]
RXEF185 1.85 3.70 72 40 2.10 9.25 12.6 0.08 0.12 0.19 [0.520mm2(20)]
RXEF250 2.50 5.00 72 40 2.50 12.50 15.6 0.05 0.08 0.13 [0.520mm2(20)]
RXEF300 3.00 6.00 72 40 2.80 15.00 19.8 0.04 0.06 0.10 [0.520mm2(20)]
RXEF375 3.75 7.50 72 40 3.20 18.75 24.0 0.03 0.05 0.08 [0.520mm2(20)]

12

RoHS Compliant, ELV Compliant

141

12

Table R3 Electrical Characteristics for Radial-leaded Devices

I

Part
Number

(A)

I

H

(A)

V

T

MAX

(V)

RKEF
60V

RKEF050 0.50 1.00 60 40 1.00 8.00 0.8 0.320 0.529 0.900 [0.205mm2(24)]
RKEF065 0.65 1.30 60 40 1.25 8.00 1.0 0.250 0.450 0.720 [0.205mm2(24)]
RKEF075 0.75 1.50 60 40 1.40 8.00 1.5 0.200 0.390 0.640 [0.205mm2(24)]
RKEF090 0.90 1.80 60 40 1.50 8.00 2.0 0.190 0.320 0.520 [0.205mm2(24)]
RKEF110 1.10 2.20 60 40 2.20 8.00 3.0 0.170 0.280 0.470 [0.520mm2(20)]
RKEF135 1.35 2.70 60 40 2.30 8.00 4.5 0.110 0.220 0.370 [0.520mm2(20)]
RKEF160 1.60 3.20 60 40 2.40 8.20 9.0 0.100 0.200 0.320 [0.520mm2(20)]
RKEF185 1.85 3.70 60 40 2.60 9.25 12.6 0.060 0.152 0.250 [0.520mm2(20)]
RKEF250 2.50 5.00 60 40 2.80 12.50 15.6 0.040 0.085 0.140 [0.520mm2(20)]
RKEF300 3.00 6.00 60 40 3.20 15.00 19.8 0.030 0.050 0.080 [0.520mm2(20)]
RKEF375 3.75 7.50 60 40 3.40 18.75 22.0 0.017 0.040 0.060 [0.520mm2(20)]
RKEF400 4.00 8.00 60 40 3.70 20.00 24.0 0.014 0.038 0.060 [0.520mm2(20)]
RKEF500 5.00 10.00 60 40 5.00 25.00 28.0 0.012 0.030 0.050 [0.520mm2(20)]

RUEF
30V

RUEF090 0.90 1.80 30 100 0.60 4.50 5.9 0.070 0.120 0.22 [0.205mm2(24)]
RUEF110 1.10 2.20 30 100 0.70 5.50 6.6 0.070 0.100 0.17 [0.205mm2(24)]
RUEF135 1.35 2.70 30 100 0.80 6.75 7.3 0.040 0.080 0.13 [0.205mm2(24)]
RUEF160 1.60 3.20 30 100 0.90 8.00 8.0 0.030 0.070 0.11 [0.205mm2(24)]
RUEF185 1.85 3.70 30 100 1.00 9.25 8.7 0.030 0.060 0.09 [0.205mm2(24)]
RUEF250 2.50 5.00 30 100 1.20 12.50 10.3 0.020 0.040 0.07 [0.205mm2(24)]
RUEF300 3.00 6.00 30 100 2.00 15.00 10.8 0.020 0.050 0.08 [0.520mm2(20)]
RUEF400 4.00 8.00 30 100 2.50 20.00 12.7 0.010 0.030 0.05 [0.520mm2(20)]
RUEF500 5.00 10.00 30 100 3.00 25.00 14.5 0.010 0.030 0.05 [0.520mm2(20)]
RUEF600 6.00 12.00 30 100 3.50 30.00 16.0 0.005 0.020 0.04 [0.520mm2(20)]
RUEF700 7.00 14.00 30 100 3.80 35.00 17.5 0.005 0.020 0.03 [0.520mm2(20)]
RUEF800 8.00 16.00 30 100 4.00 40.00 18.8 0.005 0.013 0.02 [0.520mm2(20)]
RUEF900 9.00 18.00 30 100 4.20 45.00 20.0 0.005 0.010 0.02 [0.520mm2(20)]

RHEF*
30V - High Temperature

RHEF050 0.5 0.9 30 40 0.9 2.5 2.5 0.480 0.780 1.10 [0.205mm2(24)]
RHEF070 0.7 1.4 30 40 1.4 3.5 3.2 0.300 0.540 0.80 [0.205mm2(24)]
RHEF100 1.0 1.8 30 40 1.4 5.0 5.2 0.180 0.300 0.43 [0.205mm2(24)]

RUSBF
16V

RUSBF090 0.90 1.8 16 40 0.6 8.0 1.2 0.070 0.120 0.180 [0.205mm2(24)]
RUSBF110 1.10 2.2 16 40 0.7 8.0 2.3 0.050 0.095 0.140 [0.205mm2(24)]
RUSBF135 1.35 2.7 16 40 0.8 8.0 4.5 0.040 0.074 0.112 [0.205mm2(24)]
RUSBF160 1.60 3.2 16 40 0.9 8.0 9.0 0.030 0.061 0.110 [0.205mm2(24)]
RUSBF185 1.85 3.7 16 40 1.0 8.0 10.0 0.030 0.051 0.090 [0.205mm2(24)]
RUSBF250 2.50 5.0 16 40 1.2 8.0 40.0 0.020 0.036 0.060 [0.205mm2(24)]

RGEF*
16V

RGEF250 2.5 4.7 16 100 1.0 12.5 5.0 0.0220 0.0350 0.0530 [0.205mm2(24)]
RGEF300 3.0 5.1 16 100 2.3 15.0 1.0 0.0380 0.0645 0.0975 [0.520mm2(20)]
RGEF400 4.0 6.8 16 100 2.4 20.0 1.7 0.0210 0.0390 0.0600 [0.520mm2(20)]
RGEF500 5.0 8.5 16 100 2.6 25.0 2.0 0.0150 0.0240 0.0340 [0.520mm2(20)]
RGEF600 6.0 10.2 16 100 2.8 30.0 3.3 0.0100 0.0190 0.0280 [0.520mm2(20)]
RGEF700 7.0 11.9 16 100 3.0 35.0 3.5 0.0077 0.0131 0.0200 [0.520mm2(20)]
RGEF800 8.0 13.6 16 100 3.0 40.0 5.0 0.0056 0.0110 0.0175 [0.520mm2(20)]
RGEF900 9.0 15.3 16 100 3.3 45.0 5.5 0.0047 0.0091 0.0135 [0.520mm2(20)]
RGEF1000 10.0 17.0 16 100 3.6 50.0 6.0 0.0040 0.0070 0.0102 [0.520mm2(20)]
RGEF1100 11.0 18.7 16 100 3.7 55.0 7.0 0.0037 0.0060 0.0089 [0.520mm2(20)]
RGEF1200 12.0 20.4 16 100 4.2 60.0 7.5 0.0033 0.0057 0.0086 [0.823mm2(18)]
RGEF1400 14.0 23.8 16 100 4.6 70.0 9.0 0.0026 0.0043 0.0064 [0.823mm2(18)]

I

MAX

(A)

P

D Typ

(W)

Max.Time-to-trip

(A) (s)

R

(Ω)

MIN

R

MAX

(Ω)

R

1MAX

(Ω)

Lead Size

[mm2(AWG)]

Cont’d

142

RoHS Compliant, ELV Compliant

A

B

D

C

C

to

LCL

CLC

L

E

F

A

B

D

C

C

to

LCL

CLC

L

E

F

A

B

D

CF

C

to

LCL

CLC

L

E

A

B

D

C

C

to

LCL

CLC

L

F

E

A

B

D

C

C

to

LCL

CLC

L

E

F

B

D

CF

C

to

LCL

CLC

L

A

E

Table R3 Electrical Characteristics for Radial-leaded Devices

I

Part
Number

(A)

I

H

(A)

V

T

MAX

(V)

RHEF*
16V - High Temperature

RHEF200 2.0 3.8 16 100 1.4 10.0 4.3 0.0450 0.07400 0.1100 [0.205mm2(24)]
RHEF300 3.0 6.0 16 100 3.0 15.0 5.0 0.0330 0.05300 0.0790 [0.520mm2(20)]
RHEF400 4.0 7.5 16 100 3.3 20.0 5.0 0.0240 0.04000 0.0600 [0.520mm2(20)]
RHEF450 4.5 7.8 16 100 3.6 22.5 3.0 0.0220 0.03600 0.0540 [0.520mm2(20)]
RHEF550 5.5 10.0 16 100 3.5 27.5 6.0 0.0150 0.02500 0.0370 [0.520mm2(20)]
RHEF600 6.0 10.8 16 100 4.1 30.0 5.0 0.0130 0.02150 0.0320 [0.520mm2(20)]
RHEF650 6.5 12.0 16 100 4.1 32.5 5.5 0.0110 0.01750 0.0260 [0.520mm2(20)]
RHEF700 7.0 13.0 16 100 4.0 35.0 7.0 0.0100 0.01640 0.0250 [0.520mm2(20)]
RHEF750 7.5 13.1 16 100 4.5 37.5 7.0 0.0094 0.01530 0.0220 [0.520mm2(20)]
RHEF800 8.0 15.0 16 100 4.2 40.0 8.0 0.0080 0.01350 0.0200 [0.520mm2(20)]
RHEF900 9.0 16.5 16 100 5.0 45.0 10.0 0.0074 0.01200 0.0170 [0.520mm2(20)]
RHEF1000 10.0 18.5 16 100 5.3 50.0 9.0 0.0062 0.01050 0.0150 [0.520mm2(20)]
RHEF1100 11.0 20.0 16 100 5.5 55.0 11.0 0.0055 0.00900 0.0130 [0.520mm2(20)]
RHEF1300 13.0 24.0 16 100 6.9 65.0 13.0 0.0041 0.00690 0.0100 [0.823mm2(18)]
RHEF1400 14.0 27.0 16 100 6.9 70.0 13.0 0.0030 0.00600 0.0090 [0.823mm2(18)]
RHEF1500 15.0 28.0 16 100 7.0 75.0 20.0 0.0032 0.00613 0.0092 [0.823mm2(18)]

RUSBF
6V

RUSBF075 0.75 1.30 6 40 0.3 8.0 0.4 0.110 0.1750 0.23 [0.205mm2(24)]
RUSBF120 1.20 2.00 6 40 0.6 8.0 0.5 0.070 0.0975 0.14 [0.205mm2(24)]
RUSBF155 1.55 2.65 6 40 0.6 7.8 2.2 0.040 0.0705 0.10 [0.205mm2(24)]

Notes:

IH: Hold current: maximum current device will pass without interruption in 20°C still air.
IT: Trip current: minimum current that will switch the device from low resistance to high resistance in 20°C still air.
V

: Maximum continuous voltage device can withstand without damage at rated current.

MAX

I

: Maximum fault current device can withstand without damage at rated voltage.

MAX

PD: Power dissipated from device when in the tripped state in 20°C still air.
R

: Minimum resistance of device as supplied at 20°C unless otherwise specified.

MIN

R

: Maximum resistance of device as supplied at 20°C unless otherwise specified.

MAX

R

:

Maximum resistance of device when measured one hour post reflow (surface-mount device) or one hour post trip (radial-leaded device) at 20°C unless otherwise specified.

1MAX

* Electrical characteristics determined at 25°C.

I

MAX

(A)

P

D Typ

(W)

Max.Time-to-trip

(A) (s)

R

(Ω)

MIN

R

MAX

(Ω)

R

1MAX

(Ω)

Lead Size

[mm2(AWG)]

PolySwitch Resettable Devices – Radial-leaded Devices

Cont’d

Figure R6-R14 Dimension Figures for Radial-leaded Devices

Figure R6

Figure R9

RoHS Compliant, ELV Compliant

Figure R7

Figure R10

Figure R8

12

Figure R11

143

F

B

D

C

C

to

LCL

CLC

L

A

E

J

J

A

E

C

H

Figure R6-R14 Dimension Figures for Radial-leaded Devices

Cont’d

12

Figure R12

Figure R13

Figure R14

Table R4 Dimensions & Weights for Radial-leaded Devices

Dimensions in Millimeters (Inches)

Part Number

BBRF
99V

BBRF550 — 10.9 — 14.0 4.3 5.8 7.6 — — 3.6 — 1.37 1.2 R6, R13, 0.534

RXEF
60V

RXEF005 — 8.0 — 8.3 4.3 5.8 7.6 ——3.0 — 1.07 1.0 R7, R13, 0.069

RXEF010 — 7.4 — 11.6 4.3 5.8 7.6 — — 3.0 — 1.07 1.0 R7, R13, 0.128

RXEF017 — 7.4 — 12.7 4.3 5.8 7.6 — — 3.0 — 1.68 1.7 R7, R13, 0.174

RXEF
72V

RXEF020 — 7.4 — 11.7 4.3 5.8 7.6 — — 3.0 — 1.17 1.0 R8, R13, 0.119

RXEF025 — 7.4 — 12.7 4.3 5.8 7.6 — — 3.0 — 1.17 1.0 R8, R13, 0.130

RXEF030 — 7.4 — 12.7 4.3 5.8 7.6 — — 3.0 — 1.17 1.0 R8, R13, 0.143

RXEF040 — 7.6 — 13.5 4.3 5.8 7.6 — — 3.0 — 1.17 1.2 R8, R13, 0.202

RXEF050 — 7.9 — 13.7 4.3 5.8 7.6 — — 3.0 — 1.17 1.2 R8, R13, 0.210

RXEF065 — 9.4 — 14.5 4.3 5.8 7.6 — — 3.0 — 1.17 1.5 R8, R13, 0.277

RXEF075 — 10.2 — 15.2 4.3 5.8 7.6 — — 3.0 — 1.17 1.5 R8, R13, 0.310

RXEF090 — 11.2 — 15.8 4.3 5.8 7.6 — — 3.0 — 1.17 1.5 R8, R13, 0.365

RXEF110 — 12.8 — 17.5 4.3 5.8 7.6 — — 3.0 — 1.37 1.2 R9, R13, 0.546

RXEF135 — 14.5 — 19.1 4.3 5.8 7.6 — — 3.0 — 1.37 1.2 R9, R13, 0.653

RXEF160 — 16.3 — 20.8 4.3 5.8 7.6 — — 3.0 — 1.37 1.5 R9, R13, 0.684

RXEF185 — 17.5 — 22.4 4.3 5.8 7.6 — — 3.0 — 1.37 1.5 R9, R13, 0.808

RXEF250 — 20.8 — 25.4 9.4 10.9 7.6 — — 3.0 — 1.37 1.7 R9, R13, 1.139

RXEF300 — 23.9 — 28.6 9.4 10.9 7.6 — — 3.0 — 1.37 1.7 R9, R13, 1.379

RXEF375 — 27.2 — 31.8 9.4 10.9 7.6 — — 3.0 — 1.37 1.7 R9, R13, 1.708

A

Min. Max.

(0.43) (0.55) (0.17) (0.23) (0.3) (0.14) (0.054) (0.05) R14

(0.32) (0.33) (0.17) (0.23) (0.30) (0.12) (0.042) (0.04) R14

(0.29) (0.46) (0.17) (0.23) (0.30) (0.12) (0.042) (0.04) R14

(0.29) (0.50) (0.17) (0.23) (0.30) (0.12) (0.066) (0.07) R14

(0.29) (0.46) (0.17) (0.23) (0.30) (0.12) (0.046) (0.04) R14

(0.29) (0.50) (0.17) (0.23) (0.30) (0.12) (0.046) (0.04) R14

(0.29) (0.50) (0.17) (0.23) (0.30) (0.12) (0.046) (0.04) R14

(0.30) (0.53) (0.17) (0.23) (0.30) (0.12) (0.046) (0.05) R14

(0.31) (0.54) (0.17) (0.23) (0.30) (0.12) (0.046) (0.05) R14

(0.37) (0.57) (0.17) (0.23) (0.30) (0.12) (0.046) (0.06) R14

(0.40) (0.60) (0.17) (0.23) (0.30) (0.12) (0.046) (0.06) R14

(0.44) (0.62) (0.17) (0.23) (0.30) (0.12) (0.046) (0.06) R14

(0.50) (0.69) (0.17) (0.23) (0.30) (0.12) (0.054) (0.05) R14

(0.57) (0.75) (0.17) (0.23) (0.30) (0.12) (0.054) (0.05) R14

(0.64) (0.82) (0.17) (0.23) (0.30) (0.12) (0.054) (0.06) R14

(0.69) (0.88) (0.17) (0.23) (0.30) (0.12) (0.054) (0.06) R14

(0.82) (1.00) (0.37) (0.43) (0.30) (0.12) (0.054) (0.07) R14

(0.94) (1.13) (0.37) (0.43) (0.30) (0.12) (0.054) (0.07) R14

(1.07) (1.25) (0.37) (0.43) (0.30) (0.12) (0.054) (0.07) R14

B

Min. Max.CMin. Max.DMin. Max.EMin. Max.FTyp.HTyp.

J

Typ. Figure

Device Mass (g)

(Only for reference)

144

RoHS Compliant, ELV Compliant

Table R4 Dimensions & Weights for Radial-leaded Devices

Dimensions in Millimeters (Inches)

Part Number

RKEF
60V

RKEF050 — 7.10 — 11.43 4.32 5.84 7.60 — — 3.56 — — — R10, R13, 0.166

RKEF065 — 7.11 — 12.20 4.32 5.84 7.60 — — 3.56 — — — R10, R13, 0.182

RKEF075 — 7.87 — 12.20 4.32 5.84 7.60 — — 3.56 — — — R10, R13, 0.201

RKEF090 — 7.87 — 13.97 4.32 5.84 7.60 — — 3.56 — — — R10, R13, 0.235

RKEF110 — 7.60 — 15.00 4.32 5.84 7.60 — — 4.10 — — — R10, R13, 0.353

RKEF135 — 10.20 — 17.00 4.32 5.84 7.60 — — 3.81 — — — R11, R13, 0.438

RKEF160 — 12.20 — 18.30 4.32 5.84 7.60 — — 3.81 — — — R11, R13, 0.546

RKEF185 — 13.00 — 18.80 4.32 5.84 7.60 — — 3.81 — — — R11, R13, 0.538

RKEF250 — 14.00 — 20.60 4.32 5.84 7.60 — — 3.00 — — — R11, R13, 0.775

RKEF300 — 16.50 — 21.20 4.32 5.84 7.60 — — 3.00 — — — R11, R13, 0.971

RKEF375 — 16.50 — 25.20 9.40 10.90 7.60 — — 3.00 — — — R11, R13, 1.142

RKEF400 — 21.00 — 24.90 9.40 10.90 7.60 — — 3.00 — — — R11, R13, 1.391

RKEF500 — 24.10 — 29.00 9.40 10.90 7.60 — — 3.00 — — — R11, R13, 1.783

RUEF
30V

RUEF090 — 7.4 — 12.2 4.3 5.8 7.6 — — 3.0 — 0.89 0.8 R10, R13, 0.183

RUEF110 — 7.4 — 14.2 4.3 5.8 7.6 — — 3.0 — 0.89 0.8 R10, R13, 0.204

RUEF135 — 8.9 — 13.5 4.3 5.8 7.6 — — 3.0 — 0.89 1.0 R10, R13, 0.255

RUEF160 — 8.9 — 15.2 4.3 5.8 7.6 — — 3.0 — 0.89 1.0 R10, R13, 0.289

RUEF185 — 10.2 — 15.7 4.3 5.8 7.6 — — 3.0 — 0.89 1.0 R10, R13, 0.379

RUEF250 — 11.4 — 18.3 4.3 5.8 7.6 — — 3.0 — 0.89 1.2 R10, R13, 0.493

RUEF300 — 11.4 — 16.5 4.3 5.8 7.6 — — 3.0 — 1.19 1.5 R11, R13, 0.516

RUEF400 — 14.0 — 19.3 4.3 5.8 7.6 — — 3.0 — 1.19 1.7 R11, R13, 0.670

RUEF500 — 14.0 — 24.1 9.4 10.9 7.6 — — 3.0 — 1.19 1.0 R11, R13, 0.926

RUEF600 — 16.5 — 24.1 9.4 10.9 7.6 — — 3.0 — 1.19 1.0 R11, R13, 1.352

RUEF700 — 19.1 — 25.9 9.4 10.9 7.6 — — 3.0 — 1.19 1.2 R11, R13, 1.543

RUEF800 — 21.6 — 28.4 9.4 10.9 7.6 — — 3.0 — 1.19 1.5 R11, R13, 1.852

RUEF900 — 24.1 — 29.0 9.4 10.9 7.6 — — 3.0 — 1.19 1.5 R11, R13, 2.104

RHEF
30V - High Temperature

RHEF050 — 7.4 — 12.7 4.3 5.8 7.6 ——3.0 1.2 ——R8, R13, 0.177

RHEF070 — 6.9 — 10.8 4.3 5.8 7.6 ——3.0 1.2 1.24 1.2 R10, R13, 0.259

RHEF100 — 9.7 — 13.6 4.3 5.8 7.6 ——3.0 ———R8, R13, 0.312

A

Min. Max.

(0.28) (0.45) (0.17) (0.23) (0.30) (0.14) R14

(0.28) (0.48) (0.17) (0.23) (0.30) (0.14) R14

(0.31) (0.48) (0.17) (0.23) (0.30) (0.14) R14

(0.31) (0.55) (0.17) (0.23) (0.30) (0.14) R14

(0.30) (0.59) (0.17) (0.23) (0.30) (0.16) R14

(0.40) (0.67) (0.17) (0.23) (0.30) (0.15) R14

(0.48) (0.72) (0.17) (0.23) (0.30) (0.15) R14

(0.51) (0.74) (0.17) (0.23) (0.30) (0.15) R14

(0.55) (0.81) (0.17) (0.23) (0.30) (0.12) R14

(0.65) (0.83) (0.17) (0.23) (0.30) (0.12) R14

(0.65) (0.99) (0.37) (0.43) (0.30) (0.12) R14

(0.83) (0.98) (0.37) (0.43) (0.30) (0.12) R14

(0.95) (1.14) (0.37) (0.43) (0.30) (0.12) R14

(0.29) (0.48) (0.17) (0.23) (0.30) (0.12) (0.035) (0.03) R14

(0.29) (0.56) (0.17) (0.23) (0.30) (0.12) (0.035) (0.03) R14

(0.35) (0.53) (0.17) (0.23) (0.30) (0.12) (0.035) (0.04) R14

(0.35) (0.60) (0.17) (0.23) (0.30) (0.12) (0.035) (0.04) R14

(0.40) (0.62) (0.17) (0.23) (0.30) (0.12) (0.035) (0.04) R14

(0.45) (0.72) (0.17) (0.23) (0.30) (0.12) (0.035) (0.05) R14

(0.45) (0.65) (0.17) (0.23) (0.30) (0.12) (0.047) (0.06) R14

(0.55) (0.76) (0.17) (0.23) (0.30) (0.12) (0.047) (0.07) R14

(0.55) (0.95) (0.37) (0.43) (0.30) (0.12) (0.047) (0.04) R14

(0.65) (0.95) (0.37) (0.43) (0.30) (0.12) (0.047) (0.04) R14

(0.75) (1.02) (0.37) (0.43) (0.30) (0.12) (0.047) (0.05) R14

(0.85) (1.12) (0.37) (0.43) (0.30) (0.12) (0.047) (0.06) R14

(0.95) (1.14) (0.37) (0.43) (0.30) (0.12) (0.047) (0.06) R14

(0.29) (0.50) (0.17) (0.23) (0.30) (0.12) (0.05) R14

(0.27) (0.43) (0.17) (0.23) (0.30) (0.12) (0.05) (0.049) (0.05) R14

(0.38) (0.54) (0.17) (0.23) (0.30) (0.12) R14

B

Min. Max.CMin. Max.DMin. Max.EMin. Max.FTyp.HTyp.

J

Typ. Figure

Device Mass (g)

(Only for reference)

PolySwitch Resettable Devices – Radial-leaded Devices

Cont’d

12

RoHS Compliant, ELV Compliant

145

12

Table R4 Dimensions & Weights for Radial-leaded Devices

Dimensions in Millimeters (Inches)

A
Part Number
RUSBF
16V

RUSBF090 — 7.4 — 12.2 4.3 5.8 7.6 ——3.1 — 0.89 0.8 R10, R13, 0.183

RUSBF110 — 7.4 — 14.2 4.3 5.8 7.6 ——3.0 — 0.89 0.8 R10, R13, 0.204

RUSBF135 — 8.9 — 13.5 4.3 5.8 7.6 ——3.0 — 0.89 1.0 R10, R13, 0.240

RUSBF160 — 8.9 — 15.2 4.3 5.8 7.6 ——3.0 — 0.89 1.0 R10, R13, 0.300

RUSBF185 — 10.2 — 15.7 4.3 5.8 7.6 ——3.0 — 0.89 1.0 R10, R13, 0.368

RUSBF250 — 11.4 — 18.3 4.3 5.8 7.6 ——3.0 — 0.89 1.2 R10, R13, 0.467

RGEF
16V

RGEF250 — 8.9 — 12.8 4.3 5.8 3.18 6.18 — 3.0 1.2 1.24 1.2 R10, R13, 0.277

RGEF300 6.1 7.1 6.1 11.0 4.3 5.8 7.6 — 2.0 3.0 1.2 1.24 1.2 R11, R13, 0.323

RGEF400 7.9 8.9 7.9 12.8 4.3 5.8 7.6 — 2.0 3.0 1.2 1.24 1.4 R11, R13, 0.417

RGEF500 9.4 10.4 9.4 14.3 4.3 5.8 7.6 — 2.0 3.0 1.2 1.24 1.6 R11, R13, 0.540

RGEF600 9.7 10.7 12.2 17.1 4.3 5.8 7.6 — 2.0 3.0 1.2 1.24 1.6 R11, R13, 0.604

RGEF700 10.2 11.2 14.7 19.7 4.3 5.8 7.6 — 2.0 3.0 1.2 1.24 1.7 R11, R13, 0.701

RGEF800 11.7 12.7 16.0 20.9 4.3 5.8 7.6 — 2.0 3.0 1.2 1.24 1.8 R11, R13, 0.829

RGEF900 13.0 14.0 16.8 21.7 4.3 5.8 7.6 — 2.0 3.0 1.2 1.24 2.0 R11, R13, 0.887

RGEF1000 15.5 16.5 21.1 25.2 4.3 5.8 7.6 — 2.0 3.0 1.2 1.24 2.0 R11, R13, 1.219

RGEF1100 16.5 17.5 21.1 26.0 4.3 5.8 7.6 — 2.0 3.0 1.2 1.24 2.4 R11, R13, 1.408

RGEF1200 16.4 17.5 22.6 28.0 9.4 10.9 7.6 — 2.3 3.5 1.4 1.45 1.5 R11, R13, 1.650

RGEF1400 22.4 23.5 22.6 27.9 9.4 10.9 7.6 — 2.3 3.5 1.4 1.45 1.9 R11, R13, 2.146

RHEF
16V - High Temperature

RHEF200 — 9.4 — 14.4 4.3 5.8 7.6 ——3.1 ———R8, R13, 0.278

RHEF300 — 8.8 — 13.8 4.3 5.8 7.6 ——3.0 1.2 ——R12, R13, 0.433

RHEF400 — 10.0 — 15.0 4.3 5.8 7.6 ——3.0 1.2 1.24 1.6 R12, R13, 0.509

RHEF450 — 10.4 — 15.6 4.3 5.8 7.6 ——3.0 1.2 1.24 1.6 R12, R13, 0.605

RHEF550 — 11.2 — 18.9 4.3 5.8 7.6 ——3.0 1.2 ——R12, R13, 0.704

RHEF600 — 11.2 — 21.0 4.3 5.8 7.6 ——3.0 1.2 1.24 1.7 R12, R13, 0.792

RHEF650 — 12.7 — 22.2 4.3 5.8 7.6 ——3.0 1.2 1.24 1.8 R12, R13, 0.952

RHEF700 — 14.0 — 21.9 4.3 5.8 7.6 ——3.0 1.2 ——R12, R13, 0.850

RHEF750 — 14.0 — 23.5 4.3 5.8 7.6 ——3.0 1.2 1.24 2.0 R12, R13, 1.054

RHEF800 — 16.5 — 22.5 4.3 5.8 7.6 ——3.0 1.2 ——R12, R13, 1.073

RHEF900 — 16.5 — 25.7 4.3 5.8 7.6 ——3.0 1.2 ——R12, R13, 1.516

Min. Max.

(0.29) (0.48) (0.17) (0.23) (0.30) (0.12) (0.035) (0.03) R14

(0.29) (0.56) (0.17) (0.23) (0.30) (0.12) (0.035) (0.03) R14

(0.35) (0.53) (0.17) (0.23) (0.30) (0.12) (0.035) (0.04) R14

(0.35) (0.60) (0.17) (0.23) (0.30) (0.12) (0.035) (0.04) R14

(0.40) (0.62) (0.17) (0.23) (0.30) (0.12) (0.035) (0.04) R14

(0.45) (0.72) (0.17) (0.23) (0.30) (0.12) (0.035) (0.05) R14

(0.35) (0.50) (0.17) (0.23) (0.13) (0.24) (0.12) (0.05) (0.049) (0.05) R14

(0.24) (0.28) (0.24) (0.43) (0.17) (0.23) (0.30) (0.08) (0.12) (0.05) (0.049) (0.05) R14

(0.31) (0.35) (0.31) (0.50) (0.17) (0.23) (0.30) (0.08) (0.12) (0.05) (0.049) (0.06) R14

(0.37) (0.41) (0.37) (0.56) (0.17) (0.23) (0.30) (0.08) (0.12) (0.05) (0.049) (0.06) R14

(0.38) (0.42) (0.48) (0.67) (0.17) (0.23) (0.30) (0.08) (0.12) (0.05) (0.049) (0.06) R14

(0.40) (0.44) (0.58) (0.78) (0.17) (0.23) (0.30) (0.08) (0.12) (0.05) (0.049) (0.07) R14

(0.46) (0.50) (0.63) (0.82) (0.17) (0.23) (0.30) (0.08) (0.12) (0.05) (0.049) (0.07) R14

(0.51) (0.55) (0.66) (0.85) (0.17) (0.23) (0.30) (0.08) (0.12) (0.05) (0.049) (0.08) R14

(0.61) (0.65) (0.83) (0.99) (0.17) (0.23) (0.30) (0.08) (0.12) (0.05) (0.049) (0.08) R14

(0.65) (0.69) (0.83) (1.02) (0.17) (0.23) (0.30) (0.08) (0.12) (0.05) (0.049) (0.09) R14

(0.65) (0.69) (0.89) (1.10) (0.37) (0.43) (0.30) (0.09) (0.14) (0.06) (0.057) (0.06) R14

(0.88) (0.925) (0.89) (1.10) (0.37) (0.43) (0.30) (0.09) (0.14) (0.06) (0.057) (0.08) R14

(0.37) (0.57) (0.17) (0.23) (0.30) (0.12) R14

(0.35) (0.55) (0.17) (0.23) (0.30) (0.12) (0.05) R14

(0.39) (0.59) (0.17) (0.23) (0.30) (0.12) (0.05) (0.049) (0.06) R14

(0.41) (0.61) (0.17) (0.23) (0.30) (0.12) (0.05) (0.049) (0.06) R14

(0.44) (0.74) (0.17) (0.23) (0.30) (0.12) (0.05) R14

(0.44) (0.83) (0.17) (0.23) (0.30) (0.12) (0.05) (0.049) (0.067) R14

(0.50) (0.88) (0.17) (0.23) (0.30) (0.12) (0.05) (0.049) (0.07) R14

(0.55) (0.86) (0.17) (0.23) (0.30) (0.12) (0.05) R14

(0.55) (0.93) (0.17) (0.23) (0.30) (0.12) (0.05) (0.049) (0.08) R14

(0.65) (0.88) (0.17) (0.23) (0.30) (0.12) (0.05) R14

(0.65) (1.01) (0.17) (0.23) (0.30) (0.12) (0.05) R14

B

Min. Max.CMin. Max.DMin. Max.EMin. Max.FTyp.HTyp.

J

Typ. Figure

Device Mass (g)

(Only for reference)

Cont’d

146

RoHS Compliant, ELV Compliant

Time-to-trip (s)

Fault Current (A)

1000

100

10

1

0.1

0.01

0.1 1 10 100

A

A

Table R4 Dimensions & Weights for Radial-leaded Devices

Dimensions in Millimeters (Inches)

A

Part Number

RHEF
16V - High Temperature

RHEF1000 — 17.5 — 26.5 9.4 10.9 7.6 ——3.0 1.2 1.24 1.5 R12, R13, 1.791

RHEF1100 — 21.0 — 26.1 9.4 10.9 7.6 ——3.0 1.2 ——R12, R13, 1.570

RHEF1300 — 23.5 — 28.7 9.4 10.9 7.6 ——3.6 1.4 1.45 1.9 R12, R13, 2.257

RHEF1400 — 23.5 — 28.6 9.4 10.9 7.6 ——3.6 1.4 ——R12, R13, 2.051

RHEF1500 — 23.5 — 28.7 9.4 10.9 7.6 ——3.6 1.4 1.45 1.9 R12, R13, 2.257

RUSBF
6V

RUSBF075 — 6.9 — 11.4 4.3 5.9 7.6 ——3.1 — 0.91 1.0 R8, R13, 0.123

RUSBF120 — 6.9 — 11.7 4.3 5.9 7.6 ——3.1 — 0.91 1.0 R8, R13, 0.111

RUSBF155 — 6.9 — 11.7 4.3 5.9 7.6 ——3.1 — 0.91 1.0 R8, R13, 0.135

Min. Max.

(0.69) (1.04) (0.37) (0.43) (0.30) (0.12) (0.05) (0.049) (0.06) R14

(0.83) (1.03) (0.37) (0.43) (0.30) (0.12) (0.05) R14

(0.925) (1.13) (0.37) (0.43) (0.30) (0.14) (0.06) (0.057) (0.084) R14

(0.925) (1.13) (0.37) (0.43) (0.30) (0.14) (0.06) R14

(0.925) (1.13) (0.37) (0.43) (0.30) (0.14) (0.06) (0.057) (0.084) R14

(0.27) (0.45) (0.17) (0.23) (0.30) (0.12) (0.036) (0.04) R14

(0.27) (0.46) (0.17) (0.23) (0.30) (0.12) (0.036) (0.04) R14

(0.27) (0.46) (0.17) (0.23) (0.30) (0.12) (0.036) (0.04) R14

B

Min. Max.CMin. Max.DMin. Max.EMin. Max.FTyp.HTyp.

J

Typ. Figure

Device Mass (g)

(Only for reference)

PolySwitch Resettable Devices – Radial-leaded Devices

Cont’d

Figure R15-R21 Typical Time-to-trip Curves at 20°C for Radial-leaded Devices

BBRF

A= BBRF550

Figure R15

12

RoHS Compliant, ELV Compliant

147

Time-to-trip (s)

Fault Current (A)

1000

100

10

1

0.1

0.01

0.001

0.1 101 100

A

A

BCDEFG

BCDEFGH

H

I

J

K

L

M

N

O

P

Q

R

IJKLMNO PQR

Time-to-trip (s)

Fault Current (A)

100

10

1

0.1

0.01
1 10 100

A

A

B

C

D

E

F

G

H

I

J

K

L

M

B

C

DE

F

G

H

I

J

K

L

M

Time-to-trip (s)

Fault Current (A)

100

10

1

0.1

0.01

101 100

C

CBB

A

A

D

D

E

E

F

F

G

G

H

H

I

I

J

J

K

K

L

L

M

M

Figure R15-R21 Typical Time-to-trip Curves at 20°C for Radial-leaded Devices

Cont’d

RXEF

A= RXEF005
B= RXEF010
C= RXEF017
D= RXEF020
E= RXEF025
F= RXEF030
G= RXEF040
H= RXEF050
I=RXEF065

RKEF

A= RKEF050
B= RKEF065
C= RKEF075
D= RKEF090
E= RKEF110
F= RKEF135
G= RKEF160
H= RKEF185
I=RKEF250

Figure R16

J= RXEF075
K= RXEF090
L= RXEF110
M= RXEF135
N= RXEF160
O= RXEF185
P= RXEF250
Q= RXEF300
R= RXEF375

Figure R17

J= RKEF300
K= RKEF375
L= RKEF400
M= RKEF500

Figure R18

RUEF

A= RUEF090
B= RUEF110
C= RUEF135

12

148

D= RUEF160
E= RUEF185
F= RUEF250
G= RUEF300

RoHS Compliant, ELV Compliant

H= RUEF400
I=RUEF500
J= RUEF600
K= RUEF700
L= RUEF800
M= RUEF900

Time-to-trip (s)

Fault Current (A)

1000

100

10

1

0.1

0.01

0.001
1 10 100

AAB

B

C

D

E

F

G

H

I

J

K

L

CD E FGHI JK L

Time-to-trip (s)

Fault Current (A)

100

10

1

0.1

0.01

0.001

101 100

A

A

B

C

D

E

F

G

H

I

B

CDE FGH I

Time-to-trip (s)

Fault Current (A)

1000

100

10

1

0.1

0.01
1 10 100

ABC DE

F

G

H

I

J

K

L

M

N

O

P

Q

R

S

B

CDEFGHIJKLMNOPQRS

Figure R15-R21 Typical Time-to-trip Curves at 20°C for Radial-leaded Devices

PolySwitch Resettable Devices – Radial-leaded Devices

Cont’d

RGEF (data at 25°C)

A= RGEF250
B= RGEF300
C= RGEF400
D= RGEF500
E= RGEF600
F= RGEF700
G= RGEF800
H= RGEF900
I=RGEF1000
J= RGEF1100
K= RGEF1200
L= RGEF1400

RHEF (data at 25°C)

A= RHEF050
B= RHEF070
C= RHEF100
D= RHEF200
E= RHEF300
F= RHEF400
G= RHEF450
H= RHEF550
I=RHEF600
J= RHEF650

Figure R19

Figure R20

K= RHEF700
L= RHEF750
M= RHEF800
N= RHEF900
O= RHEF1000
P= RHEF1100
Q= RHEF1300
R= RHEF1400
S= RHEF1500

RUSBF

Figure R21

A= RUSBF075
B= RUSBF090
C= RUSBF110
D= RUSBF120

F= RUSBF155
G= RUSBF160
H= RUSBF185
I=RUSBF250

RoHS Compliant, ELV Compliant

E= RUSBF135

12

149

Table R5

Physical Characteristics and Environmental Specifications for Radial-leaded Devices

BBRF

Physical Characteristics

Lead material Tin-plated copper, 0.52mm2(20AWG), ø0.81mm (0.032in.)
Soldering characteristics Solderability per ANSI/J-STD-002 Category 3
Solder heat withstand per IEC-STD 68-2-20,Test Tb, Method 1A, Condition B, can withstand 10 seconds at 260°C ±5°C
Insulating material Cured, flame-retardant epoxy polymer; meets UL 94V-0
Operation temperature -40°C~85°C

Note: Devices are not designed to be placed through a reflow process.

Environmental Specifications

Test Conditions Resistance Change

Passive aging 70°C, 1000 hours ±5%

85°C, 1000 hours ±5%
Humidity aging 85°C, 85%RH, 1000 hours ±5%
Thermal shock 85°C, -40°C (10 times) ±5%
Solvent resistance MIL-STD-202, Method 215F No change

RXEF

Physical Characteristics

Lead material RXEF005 : Tin-plated nickel-copper alloy, 0.128mm2(26AWG), ø0.40mm (0.016in.)

RXEF010 : Tin-plated nickel-copper alloy, 0.205mm2(24AWG), ø0.51mm (0.020in.)

RXEF017 to 040 :Tin-plated copper-clad steel, 0.205mm2(24AWG), ø0.51mm (0.020in.)

RXEF050 to 090 :Tin-plated copper, 0.205mm2(24AWG), ø0.51mm (0.020in.)

RXEF110 to 375 :Tin-plated copper, 0.52mm2(20AWG), ø0.81mm (0.032in.)
Soldering characteristics Solderability per ANSI/J-STD-002 Category 3

RXEF005, RXEF010 meet ANSI/J-STD-002 Category 1
Solder heat withstand RXEF005- RXEF025: per IEC-STD 68-2-20,Test Tb, Method 1a, condition a;

can withstand 5 seconds at 260°C ±5°C

All other sizes: per IEC-STD 68-2-20,Test Tb, Method 1a, condition b;

can withstand 10 seconds at 260°C ±5°C
Insulating material Cured, flame-retardant epoxy polymer; meets UL 94V-0
Operation temperature -40°C~85°C

Note: Devices are not designed to be placed through a reflow process.

12

150

Environmental Specifications

Test Conditions Resistance Change

Passive aging -40°C, 1000 hours ±5%

85°C, 1000 hours ±5%
Humidity aging 85°C, 85%RH, 1000 hours ±10%
Thermal shock 85°C, -40°C (10 times) ±10%
Solvent resistance MIL-STD-202, Method 215F No change

RKEF

Physical Characteristics

Lead material RKEF050 to 090 :Tin-plated copper, 0.205mm2(24AWG), ø0.51mm (0.020in.)

RKEF110 to 500 :Tin-plated copper, 0.52mm2(20AWG), ø0.81mm (0.032in.)
Soldering characteristics Solderability per ANSI/J-STD-002 Category 3
Solder heat withstand RKEF050-RKEF185 : per IEC-STD 68-2-20,Test Tb, Method 1a, condition a;

can withstand 5 seconds at 260°C ±5°C

All other sizes: per IEC-STD 68-2-20,Test Tb, Method 1a, condition b;

RKEF can withstand 10 seconds at 260°C ±5°C
Insulating material Cured, flame-retardant epoxy polymer; meets UL 94V-0
Operation temperature -40°C~85°C

Note: Devices are not designed to be placed through a reflow process.

RoHS Compliant, ELV Compliant

Table R5

Physical Characteristics and Environmental Specifications for Radial-leaded Devices Cont’d

RKEF

Environmental Specifications

Test Conditions Resistance Change

Passive aging -40°C, 1000 hours ±5%

85°C, 1000 hours ±5%
Humidity aging 85°C, 85%RH, 1000 hours ±10%
Thermal shock 85°C, -40°C (10 times) ±10%
Solvent resistance MIL-STD-202, Method 215F No change

RUEF

Physical Characteristics

Lead material RUEF090 to RUEF250:Tin-plated copper-clad steel, 0.205mm2(24AWG)

RUEF300 to RUEF900: Tin-plated copper, 0.52mm2(20AWG), ø0.81mm (0.032in.)
Soldering characteristics Solderability per ANSI/J-STD-002 Category 3
Solder heat withstand per IEC-STD 68-2-20,Test Tb, Method1A, Condition B, can withstand 10 seconds at 260°C ±5°C
Insulating material Cured, flame-retardant epoxy polymer; meets UL 94V-0
Operation temperature -40°C~85°C

Note: Devices are not designed to be placed through a reflow process.

PolySwitch Resettable Devices – Radial-leaded Devices

Environmental Specifications

Test Conditions Resistance Change

Passive aging 70°C, 1000 hours ±5%

85°C, 1000 hours ±5%
Humidity aging 85°C, 85%RH, 1000 hours ±5%
Thermal shock 85°C, -40°C (10 times) ±5%
Solvent resistance MIL-STD-202, Method 215F No change

RUSBF

Physical Characteristics

Lead material RUSBF075: Tin-plated nickel-copper alloy, 0.205mm2(24AWG), ø0.51mm/0.020in.

RUSBF090 to RUSBF250:Tin-plated copper clad-steel, 0.205mm2(24AWG), ø0.51mm/0.020in.
Soldering characteristics Solderability per ANSI/J-STD-002 Category 3 except

RUSBF075 meet ANSI/J-STD-002 Category 1
Solder heat withstand RUSBF120: per IEC-STD 68-2-20,Test Tb, Method 1A, Condition A; can withstand 5 seconds at 260°C ±5°C

All others: per IEC-STD 68-2-20,Test Tb, Method 1A, Condition B; can withstand 10 seconds at 260°C ±5°C
Insulating material Cured, flame-retardant epoxy polymer; meets UL 94V-0
Operation temperature -40°C~85°C

Note: Devices are not designed to be placed through a reflow process.

Environmental Specifications

Test Conditions Resistance Change

Passive aging 70°C, 1000 hours ±5%

85°C, 1000 hours ±5%
Humidity aging 85°C, 85%RH, 1000 hours ±5%
Thermal shock 85°C, -40°C (10 times) ±5%
Solvent resistance MIL-STD-202, Method 215F No change

12

RoHS Compliant, ELV Compliant

151

Table R5

Physical Characteristics and Environmental Specifications for Radial-leaded Devices Cont’d

RGEF

Physical Characteristics

Lead material RGEF250: Tin-plated copper-clad steel, 0.205mm2(24AWG), ø0.51mm/0.020in.

RGEF300 to RGEF1100 :Tin-plated copper, 0.52mm2(20AWG), ø0.81mm/0.032in.

RGEF1200 to RGEF1400: Tin-plated copper, 0.82mm2(18AWG), ø1.0mm/0.04in.
Soldering characteristics Solderability per ANSI/J-STD-002 Category 3
Solder heat withstand RGEF250 and RGEF400: per IEC 68-2-20,Test Tb, Method 1a, condition a;

can withstand 5 seconds at 260°C ±5°C

RGEF500 to RGEF1400: per IEC 68-2-20,Test Tb, Method 1a, condition b;

can withstand 10 seconds at 260°C ±5°C
Insulating material Cured, flame-retardant epoxy polymer; meets UL 94V-0
Operation temperature -40°C~85°C

Note: Devices are not designed to be placed through a reflow process.

Environmental Specifications

Test Conditions Resistance Change

Passive aging -40°C, 1000 hours ±5%

85°C, 1000 hours ±5%
Humidity aging 85°C, 85%RH, 1000 hours ±5%
Thermal shock 85°C, -40°C (10 times) ±5%
Solvent resistance MIL-STD-202, Method 215F No change

12

RHEF

Physical Characteristics

Lead material RHEF050 to RHEF200 :Tin-plated copper clad steel, 0.205mm2(24AWG), ø0.51mm/0.020in.

RHEF300 to RHEF1100 : Tin-plated copper, 0.52mm2(20AWG), ø0.81mm/0.032in.

RHEF1300 to RHEF1500 :Tin-plated copper, 0.82mm2(18AWG), ø1.0mm/0.04in.
Soldering characteristics Solderability per ANSI/J-STD-002 Category 3
Solder heat withstand per IEC 68-2-20, Test Tb, Method 1A, Condition B; can withstand 10 seconds at 260°C ±5°C
Insulating material Cured, flame-retardant epoxy polymer; meets UL 94V-0
Operation temperature -40°C~125°C

Note: Devices are not designed to be placed through a reflow process.

Environmental Specifications

Test Conditions Resistance Change

Passive aging 70°C, 1000 hours ±5%

85°C, 1000 hours ±5%
Humidity aging 85°C, 85%RH, 1000 hours ±5%
Thermal shock 125°C, -40°C (10 times) ±5%
Solvent resistance MIL-STD-202, Method 215F No change

Storage Conditions for Radial-leaded Devices

152

Storage conditions 40°C max., 70% RH max.; devices should remain in original sealed bags prior to use.

Devices may not meet specificed values if these storage conditions are exceeded.

Note: For theTR devices series, see the telecommunications and networking devices section.

RoHS Compliant, ELV Compliant

Table R6 Packaging and Marking Information for Radial-leaded Devices

PolySwitch Resettable Devices – Radial-leaded Devices

Part Number

BBRF
99V

BBRF550 500 — — 10,000 BF550 UL, CSA
BBRF550-2 — 1,500 — 7,500 BF550 UL, CSA

RXEF
60V

RXEF005 500 ——10,000 — UL, CSA, TÜV
RXEF005-2 — 3,000 — 15,000 — UL, CSA,TÜV
RXEF005-AP ——2,000 10,000 — UL, CSA,TÜV
RXEF010 500 ——10,000 XF010 UL, CSA,TÜV
RXEF010-2 — 3,000 — 15,000 XF010 UL, CSA,TÜV
RXEF010-AP ——2,000 10,000 XF010 UL, CSA, TÜV
RXEF017 500 ——10,000 XF017 UL, CSA,TÜV
RXEF017-2 — 2,500 — 12,500 XF017 UL, CSA,TÜV
RXEF017-AP ——2,000 10,000 XF017 UL, CSA, TÜV

RXEF
72V

RXEF020 500 ——10,000 XF020 UL, CSA,TÜV
RXEF020-2 — 3,000 — 15,000 XF020 UL, CSA,TÜV
RXEF020-AP ——2,000 10,000 XF020 UL, CSA, TÜV
RXEF025 500 ——10,000 XF025 UL, CSA,TÜV
RXEF025-2 — 3,000 — 15,000 XF025 UL, CSA,TÜV
RXEF025-AP ——2,000 10,000 XF025 UL, CSA, TÜV
RXEF030 500 ——10,000 XF030 UL, CSA,TÜV
RXEF030-2 — 3,000 — 15,000 XF030 UL, CSA,TÜV
RXEF030-AP ——2,000 10,000 XF030 UL, CSA, TÜV
RXEF040 500 ——10,000 XF040 UL, CSA,TÜV
RXEF040-2 — 3,000 — 15,000 XF040 UL, CSA,TÜV
RXEF040-AP ——2,000 10,000 XF040 UL, CSA, TÜV
RXEF050 500 ——10,000 XF050 UL, CSA,TÜV
RXEF050-2 — 3,000 — 15,000 XF050 UL, CSA,TÜV
RXEF050-AP ——2,000 10,000 XF050 UL, CSA, TÜV
RXEF065 500 ——10,000 XF065 UL, CSA,TÜV
RXEF065-2 — 3,000 — 15,000 XF065 UL, CSA,TÜV
RXEF065-AP ——2,000 10,000 XF065 UL, CSA, TÜV
RXEF075 500 ——10,000 XF075 UL, CSA,TÜV
RXEF075-2 — 3,000 — 15,000 XF075 UL, CSA,TÜV
RXEF075-AP ——2,000 10,000 XF075 UL, CSA, TÜV
RXEF090 500 ——10,000 XF090 UL, CSA,TÜV
RXEF090-2 — 3,000 — 15,000 XF090 UL, CSA,TÜV
RXEF090-AP ——2,000 10,000 XF090 UL, CSA, TÜV
RXEF110 500 ——10,000 XF110 UL, CSA,TÜV
RXEF110-2 — 1,500 — 7,500 XF110 UL, CSA, TÜV
RXEF110-AP ——1,000 5,000 XF110 UL, CSA,TÜV
RXEF135 500 ——10,000 XF135 UL, CSA,TÜV
RXEF135-2 — 1,500 — 7,500 XF135 UL, CSA, TÜV
RXEF135-AP ——1,000 5,000 XF135 UL, CSA,TÜV
RXEF160 500 ——10,000 XF160 UL, CSA,TÜV
RXEF160-2 — 1,500 — 7,500 XF160 UL, CSA, TÜV
RXEF160-AP ——1,000 5,000 XF160 UL, CSA,TÜV
RXEF185 500 ——10,000 XF185 UL, CSA,TÜV
RXEF185-2 — 1,500 — 7,500 XF185 UL, CSA, TÜV
RXEF185-AP ——1,000 5,000 XF185 UL, CSA,TÜV

Bag

Quantity

Tape & Reel

Quantity

Ammo Pack

Quantity

Standard Package

Quantity Part Marking Agency Recognition

12

RoHS Compliant, ELV Compliant

153

Table R6 Packaging and Marking Information for Radial-leaded Devices

Cont’d

12

Part Number

RXEF
72V

RXEF250 250 ——5,000 XF250 UL, CSA,TÜV
RXEF250-2 — 1,000 — 5,000 XF250 UL, CSA, TÜV
RXEF250-AP ——1,000 5,000 XF250 UL, CSA, TÜV
RXEF300 250 ——5,000 XF300 UL, CSA,TÜV
RXEF300-2 — 1,000 — 5,000 XF300 UL, CSA, TÜV
RXEF300-AP ——1,000 5,000 XF300 UL, CSA, TÜV
RXEF375 250 ——5,000 XF375 UL, CSA,TÜV

RKEF
60V

RKEF050 500 ——10,000 KF050 UL, CSA, TÜV
RKEF065 500 ——10,000 KF065 UL, CSA, TÜV
RKEF075 500 ——10,000 KF075 UL, CSA, TÜV
RKEF090 500 ——10,000 KF090 UL, CSA, TÜV
RKEF110 500 ——10,000 KF110 UL, CSA, TÜV
RKEF135 500 ——10,000 KF135 UL, CSA, TÜV
RKEF160 500 ——10,000 KF160 UL, CSA, TÜV
RKEF185 500 ——10,000 KF185 UL, CSA, TÜV
RKEF250 500 ——10,000 KF250 UL, CSA, TÜV
RKEF300 250 ——5,000 KF300 UL, CSA,TÜV
RKEF375 250 ——5,000 KF375 UL, CSA,TÜV
RKEF400 250 ——5,000 KF400 UL, CSA,TÜV
RKEF500 250 ——5,000 KF500 UL, CSA,TÜV

RUEF
30V

RUEF090 500 ——10,000 UF090 UL, CSA, TÜV, CQC
RUEF090-2 — 3,000 — 15,000 UF090 UL, CSA,TÜV, CQC
RUEF090-AP ——2,000 10,000 UF090 UL, CSA, TÜV, CQC
RUEF110 500 ——10,000 UF110 UL, CSA, TÜV, CQC
RUEF110-2 — 3,000 — 15,000 UF110 UL, CSA,TÜV, CQC
RUEF110-AP ——2,000 10,000 UF110 UL, CSA, TÜV, CQC
RUEF135 500 ——10,000 UF135 UL, CSA, TÜV, CQC
RUEF135-2 — 3,000 — 15,000 UF135 UL, CSA,TÜV, CQC
RUEF135-AP ——2,000 10,000 UF135 UL, CSA, TÜV, CQC
RUEF160 500 ——10,000 UF160 UL, CSA, TÜV, CQC
RUEF160-2 — 3,000 — 15,000 UF160 UL, CSA,TÜV, CQC
RUEF160-AP ——2,000 10,000 UF160 UL, CSA, TÜV, CQC
RUEF185 500 ——10,000 UF185 UL, CSA, TÜV, CQC
RUEF185-2 — 3,000 — 15,000 UF185 UL, CSA,TÜV, CQC
RUEF185-AP ——2,000 10,000 UF185 UL, CSA, TÜV, CQC
RUEF250 500 ——10,000 UF250 UL, CSA, TÜV, CQC
RUEF250-2 — 3,000 — 15,000 UF250 UL, CSA,TÜV, CQC
RUEF250-AP ——2,000 10,000 UF250 UL, CSA, TÜV, CQC
RUEF300 500 ——10,000 UF300 UL, CSA, TÜV, CQC
RUEF300-2 — 2,500 — 12,500 UF300 UL, CSA,TÜV, CQC
RUEF300-AP ——1,000 5,000 UF300 UL, CSA, TÜV, CQC
RUEF400 500 ——10,000 UF400 UL, CSA, TÜV, CQC
RUEF400-2 — 1,500 — 7,500 UF400 UL, CSA,TÜV, CQC
RUEF400-AP ——1,000 5,000 UF400 UL, CSA, TÜV, CQC
RUEF500 250 ——5,000 UF500 UL, CSA,TÜV, CQC
RUEF500-2 — 1,500 — 7,500 UF500 UL, CSA,TÜV, CQC
RUEF500-AP ——1,000 5,000 UF500 UL, CSA, TÜV, CQC
RUEF600 250 ——5,000 UF600 UL, CSA,TÜV, CQC
RUEF600-2 — 1,000 — 5,000 UF600 UL, CSA,TÜV, CQC
RUEF600-AP ——1,000 5,000 UF600 UL, CSA, TÜV, CQC

Bag

Quantity

Tape & Reel

Quantity

Ammo Pack

Quantity

Standard Package

Quantity Part Marking Agency Recognition

154

RoHS Compliant, ELV Compliant

Table R6 Packaging and Marking Information for Radial-leaded Devices

PolySwitch Resettable Devices – Radial-leaded Devices

Cont’d

Part Number

RUEF
30V

RUEF700 250 ——5,000 UF700 UL, CSA,TÜV, CQC
RUEF700-2 — 1,000 — 5,000 UF700 UL, CSA, TÜV, CQC
RUEF700-AP ——1,000 5,000 UF700 UL, CSA,TÜV, CQC
RUEF800 250 ——5,000 UF800 UL, CSA,TÜV, CQC
RUEF800-2 — 1,000 — 5,000 UF800 UL, CSA, TÜV, CQC
RUEF800-AP ——1,000 5,000 UF800 UL, CSA,TÜV, CQC
RUEF900 250 ——5,000 UF900 UL, CSA,TÜV, CQC
RUEF900-2 — 1,000 — 4,000 UF900 UL, CSA, TÜV, CQC
RUEF900-AP ——1,000 4,000 UF900 UL, CSA,TÜV, CQC

RHEF
30V - High Temperature

RHEF050 500 ——10,000 HF0.5 UL, CSA, TÜV
RHEF050-2 — 2,500 — 12,500 HF0.7 UL, CSA, TÜV
RHEF070 500 ——10,000 HF0.7 UL, CSA, TÜV
RHEF070-2 — 2,500 — 12,500 HF0.7 UL, CSA, TÜV
RHEF100 500 ——10,000 HF1.0 UL, CSA, TÜV
RHEF100-2 — 2,500 — 12,500 HF1.0 UL, CSA, TÜV

RUSBF
16V

RUSBF090 500 ——10,000 RF090 UL, CSA, TÜV
RUSBF090-2 — 3,000 — 15,000 RF090 UL, CSA, TÜV
RUSBF090-AP ——2,000 10,000 RF090 UL, CSA, TÜV
RUSBF110 500 ——10,000 RF110 UL, CSA, TÜV
RUSBF110-2 — 3,000 — 15,000 RF110 UL, CSA, TÜV
RUSBF110-AP ——2,000 10,000 RF110 UL, CSA, TÜV
RUSBF135 500 ——10,000 RF135 UL, CSA, TÜV
RUSBF135-2 — 3,000 — 15,000 RF135 UL, CSA, TÜV
RUSBF135-AP ——2,000 10,000 RF135 UL, CSA, TÜV
RUSBF160 500 ——10,000 RF160 UL, CSA, TÜV
RUSBF160-2 — 3,000 — 15,000 RF160 UL, CSA, TÜV
RUSBF160-AP ——2,000 10,000 RF160 UL, CSA, TÜV
RUSBF185 500 ——10,000 RF185 UL, CSA, TÜV
RUSBF185-2 — 3,000 — 15,000 RF185 UL, CSA, TÜV
RUSBF185-AP ——2,000 10,000 RF185 UL, CSA, TÜV
RUSBF250 500 ——10,000 RF250 UL, CSA, TÜV
RUSBF250-2 — 3,000 — 15,000 RF250 UL, CSA, TÜV
RUSBF250-AP ——2,000 10,000 RF250 UL, CSA, TÜV

RGEF
16V

RGEF250 500 ——10,000 GF250 UL, CSA,TÜV
RGEF250-2 — 3,000 — 15,000 GF250 UL, CSA,TÜV
RGEF250-AP ——2,000 10,000 GF250 UL, CSA, TÜV
RGEF300 500 ——10,000 GF300 UL, CSA,TÜV
RGEF300-2 — 2,500 — 12,500 GF300 UL, CSA, TÜV
RGEF300-AP ——2,000 10,000 GF300 UL, CSA, TÜV
RGEF400 500 ——10,000 GF400 UL, CSA,TÜV
RGEF400-2 — 2,500 — 12,500 GF400 UL, CSA, TÜV
RGEF400-AP ——2,000 10,000 GF400 UL, CSA, TÜV
RGEF500 500 ——10,000 GF500 UL, CSA,TÜV
RGEF500-2 — 2,000 — 10,000 GF500 UL, CSA,TÜV
RGEF500-AP ——2,000 10,000 GF500 UL, CSA, TÜV
RGEF600 500 ——10,000 GF600 UL, CSA,TÜV
RGEF600-2 — 2,000 — 10,000 GF600 UL, CSA,TÜV
RGEF600-AP ——2,000 10,000 GF600 UL, CSA, TÜV

Bag

Quantity

Tape & Reel

Quantity

Ammo Pack

Quantity

Standard Package

Quantity Part Marking Agency Recognition

12

RoHS Compliant, ELV Compliant

155

Table R6 Packaging and Marking Information for Radial-leaded Devices

Cont’d

12

Part Number

RGEF
16V

RGEF700 500 ——10,000 GF700 UL, CSA,TÜV
RGEF700-2 — 1,500 — 7,500 GF700 UL, CSA, TÜV
RGEF700-AP ——1,500 7,500 GF700 UL, CSA, TÜV
RGEF800 500 ——10,000 GF800 UL, CSA,TÜV
RGEF800-2 — 1,000 — 5,000 GF800 UL, CSA,TÜV
RGEF800-AP ——1,000 5,000 GF800 UL, CSA, TÜV
RGEF900 500 ——10,000 GF900 UL, CSA,TÜV
RGEF900-2 — 1,000 — 5,000 GF900 UL, CSA,TÜV
RGEF900-AP ——1,000 5,000 GF900 UL, CSA, TÜV
RGEF1000 250 —— 5,000 GF1000 UL, CSA,TÜV
RGEF1000-2 — 1,000 — 5,000 GF1000 UL, CSA, TÜV
RGEF1000-AP ——1,000 5,000 GF1000 UL, CSA,TÜV
RGEF1100 250 —— 5,000 GF1100 UL, CSA,TÜV
RGEF1100-2 — 1,000 — 5,000 GF1100 UL, CSA, TÜV
RGEF1100-AP ——1,000 5,000 GF1100 UL, CSA, TÜV
RGEF1200 250 —— 5,000 GF1200 UL, CSA,TÜV
RGEF1200-2 — 1,000 — 5,000 GF1200 UL, CSA, TÜV
RGEF1200-AP ——1,000 5,000 GF1200 UL, CSA, TÜV
RGEF1400 250 —— 5,000 GF1400 UL, CSA,TÜV
RGEF1400-2 — 1,000 — 5,000 GF1400 UL, CSA, TÜV
RGEF1400-AP ——1,000 5,000 GF1400 UL, CSA, TÜV

RHEF
16V - High Temperature

RHEF200 500 ——10,000 HF2.0 UL, CSA,TÜV
RHEF200-2 — 2,500 — 12,500 HF2.0 UL, CSA, TÜV
RHEF200-AP ——2,500 12,500 HF2.0 UL, CSA,TÜV
RHEF300 500 ——10,000 HF3 UL, CSA, TÜV
RHEF300-2 — 2,000 — 10,000 HF3 UL, CSA, TÜV
RHEF300-AP ——2,000 10,000 HF3 UL, CSA, TÜV
RHEF400 500 ——10,000 HF4 UL, CSA, TÜV
RHEF400-2 — 1,500 — 7,500 HF4 UL, CSA, TÜV
RHEF400-AP ——1,500 7,500 HF4 UL, CSA, TÜV
RHEF450 500 ——10,000 HF4.5 UL, CSA,TÜV
RHEF450-2 — 1,500 — 7,500 HF4.5 UL, CSA, TÜV
RHEF450-AP ——1,500 7,500 HF4.5 UL, CSA, TÜV
RHEF550 500 ——10,000 HF5.5 UL, CSA,TÜV
RHEF550-2 — 2,000 — 10,000 HF5.5 UL, CSA,TÜV
RHEF550-AP ——2,000 10,000 HF5.5 UL, CSA, TÜV
RHEF600 500 ——10,000 HF6 UL, CSA, TÜV
RHEF600-2 — 1,500 — 7,500 HF6 UL, CSA, TÜV
RHEF600-AP ——1,500 7,500 HF6 UL, CSA, TÜV
RHEF650 500 ——10,000 HF6.5 UL, CSA,TÜV
RHEF650-2 — 1,500 — 7,500 HF6.5 UL, CSA, TÜV
RHEF650-AP ——1,500 7,500 HF6.5 UL, CSA, TÜV
RHEF700 500 ——10,000 HF7 UL, CSA, TÜV
RHEF700-2 — 1,500 — 7,500 HF7 UL, CSA, TÜV
RHEF700-AP ——1,500 7,500 HF7 UL, CSA, TÜV
RHEF750 500 ——10,000 HF7.5 UL, CSA,TÜV
RHEF750-2 — 1,000 — 5,000 HF7.5 UL, CSA,TÜV
RHEF750-AP ——1,000 5,000 HF7.5 UL, CSA, TÜV
RHEF800 500 ——10,000 HF8 UL, CSA, TÜV
RHEF800-2 — 1,000 — 5,000 HF8 UL, CSA, TÜV
RHEF800-AP ——1,000 5,000 HF8 UL, CSA,TÜV

Bag

Quantity

Tape & Reel

Quantity

Ammo Pack

Quantity

Standard Package

Quantity Part Marking Agency Recognition

156

RoHS Compliant, ELV Compliant

Table R6 Packaging and Marking Information for Radial-leaded Devices

PolySwitch Resettable Devices – Radial-leaded Devices

Cont’d

Part Number

RHEF
16V - High Temperature

RHEF900 250 —— 5,000 HF9 UL, CSA,TÜV
RHEF900-2 — 1,000 — 5,000 HF9 UL, CSA, TÜV
RHEF900-AP ——1,000 5,000 HF9 UL, CSA,TÜV
RHEF1000 250 —— 5,000 HF10 UL, CSA,TÜV
RHEF1000-2 — 1,000 — 5,000 HF10 UL, CSA, TÜV
RHEF1000-AP ——1,000 5,000 HF10 UL, CSA,TÜV
RHEF1100 250 —— 5,000 HF11 UL, CSA,TÜV
RHEF1100-2 — 1,000 — 5,000 HF11 UL, CSA, TÜV
RHEF1100-AP ——1,000 5,000 HF11 UL, CSA,TÜV
RHEF1300 250 —— 5,000 HF13 UL, CSA,TÜV
RHEF1300-2 — 1,000 — 5,000 HF13 UL, CSA, TÜV
RHEF1300-AP ——1,000 5,000 HF13 UL, CSA,TÜV
RHEF1400 250 —— 5,000 HF14 UL, CSA,TÜV
RHEF1400-2 — 1,000 — 5,000 HF14 UL, CSA, TÜV
RHEF1400-AP ——1,000 5,000 HF14 UL, CSA,TÜV
RHEF1500 250 —— 5,000 HF15 UL, CSA,TÜV
RHEF1500-2 — 1,000 — 5,000 HF15 UL, CSA, TÜV
RHEF1500-AP ——1,000 5,000 HF15 UL, CSA,TÜV

RUSBF
6V

RUSBF075 500 ——10,000 RF075 UL, CSA,TÜV
RUSBF075-2 — 3,000 — 15,000 RF075 UL, CSA, TÜV
RUSBF075-AP ——2,000 10,000 RF075 UL, CSA,TÜV
RUSBF120 500 ——10,000 RF120 UL, CSA,TÜV
RUSBF120-2 — 3,000 — 15,000 RF120 UL, CSA, TÜV
RUSBF120-AP ——2,000 10,000 RF120 UL, CSA,TÜV
RUSBF155 500 ——10,000 RF155 UL, CSA,TÜV
RUSBF155-2 — 3,000 — 15,000 RF155 UL, CSA, TÜV
RUSBF155-AP ——2,000 10,000 RF155 UL, CSA,TÜV

Bag

Quantity

Tape & Reel

Quantity

Ammo Pack

Quantity

Standard Package

Quantity Part Marking Agency Recognition

Agency Recognitions for Radial-leaded Devices

UL File # E74889
CSA File # CA78165
TÜV Certificate number available on request (per IEC 60730-1).

RoHS Compliant, ELV Compliant

12

157

12

Table R7 Tape and Reel Specifications for Radial-leaded Devices

RXEF, BBRF and RKEF devices are available in tape and reel packaging per EIA468-B/IEC60286-2 standards.
See Figures R22 and R23 for details.

Description EIA Mark Dimension (mm) Tolerance

Carrier tape width W 18 -0.5/+1.0

Hold-down tape width W

Top distance between tape edges W

Sprocket hole position W

Sprocket hole diameter D

4

6

5

0

Abscissa to plane (straight lead) (RXEF110 to RXEF300, RKEF135 to RKEF500) H 18.5 ± 2.5

Abscissa to plane (kinked lead) (RXEF010 to RXEF090, BBRF550, RKEF050 to RKEF110) H

Abscissa to top (RXEF010 to RXEF090, BBRF550, RKEF050 to RKEF185) H

Abscissa to top* (RXEF110 to RXEF300, RKEF250 to RKEF500) H

Overall width with lead protrusion (RXEF010 to RXEF090, BBRF550, RKEF050 to RKEF185) C

Overall width with lead protrusion* (RXEF110 to RXEF300, RKEF250 to RKEF500) C

Overall width without lead protrusion (RXEF010 to RXEF090, BBRF550, RKEF050 to RKEF185) C

Overall width without lead protrusion* (RXEF110 to RXEF300, RKEF250 to RKEF500) C

Lead protrusion L

0

1

1

1

1

2

2

1

Protrusion of cut-out L 11.0 Maximum

Protrusion beyond hold-down tape I

Sprocket hole pitch P

2

0

Device pitch (RXEF010 to RXEF090, BBRF550, RKEF050 to RKEF185) — 12.7 ± 0.3

Device pitch (RXEF110 to RXEF300, RKEF250 to RKEF500) — 25.4 ± 0.61

Pitch tolerance — 20 consecutive ± 1

Tape thickness t 0.9 Maximum

Overall tape and lead thickness (RXEF010 to RXEF090, RKEF050 to RKEF185) t

Overall tape and lead thickness (RXEF110 to RXEF300, BBRF550, RKEF250 to RKEF500) t

1

1

Splice sprocket hole alignment —0± 0.3

Body lateral deviation ⌬h0± 1.0

Body tape plane deviation ⌬p0± 1.3

Ordinate to adjacent component lead (RXEF010 to RXEF185, BBRF550, RKEF050 to RKEF300) P

Ordinate to adjacent component lead (RXEF250 to RXEF300, RKEF375 to RKEF500) P

1

1

Lead spacing* (RXEF010 to RXEF185, BBRF550, RKEF050 to RKEF300) F 5.05 ± 0.75

Lead spacing* (RXEF250 to RXEF300, RKEF375 to RKEF500) F 10.15 ± 0.75

Reel width (RXEF010 to RXEF090, RKEF050 to RKEF185) w

Reel width* (RXEF110 to RXEF300, RKEF250 to RKEF500) w

2

2

Reel diameter a 370.0 Maximum

Space between flanges* (RXEF010 to RXEF090, RKEF050 to RKEF185) w

Space between flanges* (RXEF110 to RXEF300, RKEF250 to RKEF500) w

1

1

Arbor hold diameter c 26.0 ± 12.0

Core diameter* n 91.0 Maximum

Box — 64/372/362 Maximum

Consecutive missing places — None —

Empty places per reel — 0.1% Maximum

*Differs from EIA specification.

11 Minimum

3 Maximum

9 -0.5/+0.75

4 ± 0.2

16.0 ± 0.5

32.2 Maximum

47.5 Maximum

43.2 Maximum

58 Maximum

42.5 Maximum

57 Maximum

1.0 Maximum

Not specified —

12.7 ± 0.3

1.5 Maximum

2.3 Maximum

3.81 ± 0.7

7.62 ± 0.7

56.0 Maximum

63.5 Maximum

48.00 Maximum

55.00 Maximum

158

RoHS Compliant, ELV Compliant

Table R7 Tape and Reel Specifications for Radial-leaded Devices

RUEF and RUSBF devices are available in tape and reel packaging per EIA468–B/IEC60286–2 standards.
See Figures R22 and R23 for details.

Description EIA Mark Dimension (mm) Tolerance

Carrier tape width W 18 -0.5/+1.0

Hold-down tape width W

Top distance between tape edges W

Sprocket hole position W

Sprocket hole diameter D

4

6

5

0

Abscissa to plane (straight lead)* (RUEF300 to RUEF900) H 18.5 ± 2.5

Abscissa to plane (kinked lead) (RUSBF075 to RUSBF250, RUEF090 to RUEF250) H

Abscissa to top (RUSBF075 to RUSBF250, RUEF090 to RUEF300) H

Abscissa to top* (RUEF400 to RUEF900) H

Overall width with lead protrusion (RUSBF075 to RUSBF250, RUEF090 to RUEF300) C

Overall width with lead protrusion (RUEF400 to RUEF900) C

Overall width without lead protrusion (RUSBF075 to RUSBF250, RUEF090 to RUEF300) C

Overall width without lead protrusion (RUEF400 to RUEF900) C

Lead protrusion L

0

1

1

1

1

2

2

1

Protrusion of cut-out L 11 Maximum

Protrusion beyond hold-down tape I

Sprocket hole pitch P

2

0

Device pitch (RUSBF075 to RUSBF250, RUEF090 to RUEF300) — 12.7 ± 0.3

Device pitch (RUEF400 to RUEF900) — 25.4 ± 0.6

Pitch tolerance — 20 consecutive ± 1

Tape thickness t 0.9 Maximum

Overall tape and lead thickness (RUSBF075 to RUSBF250, RUEF090 to RUEF250) t

Overall tape and lead thickness* (RUEF300 to RUEF900) t

1

1

Splice sprocket hole alignment —0± 0.3

Body lateral deviation ⌬h0± 1.0

Body tape plane deviation ⌬p0± 1.3

Ordinate to adjacent component lead (RUSBF075 to RUSBF250, RUEF090 to RUEF300) P

Ordinate to adjacent component lead (RUEF400 to RUEF900) P

1

1

Lead spacing* (RUSBF075 to RUSBF250, RUEF090 to RUEF400) F 5.05 ± 0.75

Lead spacing* (RUEF500 to RUEF900) F 10.15 ± 0.75

Reel width (RUEF090 to RUEF400, RUSBF075 to RUSBF250) w

Reel width (RUEF500* to RUEF900) w

2

2

Reel diameter a 370.0 Maximum

Space between flanges* (RUEF090 to RUEF400, RUSBF075 to RUSBF250) w

Space between flanges* (RUEF500 to RUEF900) w

1

1

Arbor hold diameter c 26.0 ± 12.0

Core diameter* n 91.0 Maximum

Box — 64/372/362 Maximum

Consecutive missing places — None —

Empty places per reel — 0.1% Maximum

*Differs from EIA specification.

11 Minimum

3 Maximum

9 -0.5/+0.75

4 ± 0.2

16.0 ± 0.5

32.2 Maximum

45.0 Maximum

43.2 Maximum

56 Maximum

42.5 Maximum

56 Maximum

1.0 Maximum

Not specified —

12.7 ± 0.3

1.5 Maximum

2.3 Maximum

3.81 ± 0.7

7.62 ± 0.7

56.0 Maximum

63.5 Maximum

48.0 Maximum

55.0 Maximum

PolySwitch Resettable Devices – Radial-leaded Devices

Cont’d

12

RoHS Compliant, ELV Compliant

159

12

Table R7 Tape and Reel Specifications for Radial-leaded Devices

RGEF and RHEF devices are available in tape and reel packaging per EIA468–B/IEC60286–2 standards.
See Figures R22 and R23 for details.

Description EIA Mark Dimension (mm) Tolerance

Carrier tape width W 18 -0.5/+1.0

Hold-down tape width W

Top distance between tape edges W

Sprocket hole position W

Sprocket hole diameter D

4

6

5

0

Abscissa to plane (straight lead) (RGEF250 to RGEF1400) H 18.5 ± 2.5

Abscissa to plane (kinked lead) (RHEF050 to RHEF1500) H

Abscissa to top (RGEF250 to RGEF500, RHEF050 to RHEF450) H

Abscissa to top* (RGEF600 to RGEF1400, RHEF550 to RHEF1500) H

Overall width with lead protrusion (RGEF250 to RGEF600, RHEF050 to RHEF450) C

Overall width with lead protrusion (RGEF700 to RGEF1400, RHEF550 to RHEF1500) C

Overall width without lead protrusion (RGEF250 to RGEF600, RHEF050 to RHEF450) C

Overall width without lead protrusion (RGEF700 to RGEF1400, RHEF550 to RHEF1500) C

Lead protrusion L

0

1

1

1

1

2

2

1

Protrusion of cut-out L 11 Maximum

Protrusion beyond hold-down tape I

Sprocket hole pitch P

2

0

Device pitch (RGEF250 to RGEF700, RHEF050 to RHEF600) — 25.4 ± 0.61

Device pitch (RGEF800 to RGEF1400, RHEF650 to RHEF1500) — 25.4 ± 0.6

Pitch tolerance — 20 consecutive ± 1

Tape thickness t 0.9 Maximum

Overall tape and lead thickness* (RGEF250 to RGEF1100, RHEF050 to RHEF1100) t

Overall tape and lead thickness* (RGEF1200 to RGEF1400, RHEF1300 to RHEF1500) t

1

1

Splice sprocket hole alignment —0± 0.3

Body lateral deviation ⌬h0± 1.0

Body tape plane deviation ⌬p0± 1.3

Ordinate to adjacent component lead (RGEF250 to RGEF1100, RHEF050 to RHEF900) P

Ordinate to adjacent component lead (RGEF1200 to RGEF1400, RHEF1000 to RHEF1500) P

1

1

Lead spacing* (RGEF250 to RGEF1100, RHEF050 to RHEF900) F 5.05 ± 0.75

Lead spacing* (RGEF1200 to RGEF1400, RHEF1000 to RHEF1500) F 10.15 ± 0.75

Reel width (RGEF250 to RGEF600, RHEF050 to RHEF450) w

Reel width* (RGEF700 to RGEF1400 & RHEF550 to RHEF1500) w

2

2

Reel diameter a 370.0 Maximum

Space between flanges* (RGEF250 to RGEF600, RHEF050 to RHEF450) w

Space between flanges* (RGEF700 to RGEF1400, RHEF550 to RHEF1500) w

1

1

Arbor hold diameter c 26.0 ± 12.0

Core diameter* n 91.0 Maximum

Box — 64/372/362 Maximum

Consecutive missing places — None —

Empty places per reel — 0.1% Maximum

*Differs from EIA specification.

11 Minimum

3 Maximum

9 -0.5/+0.75

4 ± 0.2

16.0 ± 0.5

32.2 Maximum

45.0 Maximum

43.2 Maximum

55 Maximum

42.5 Maximum

54 Maximum

1.0 Maximum

Not specified —

12.7 ± 0.3

2.0 Maximum

2.3 Maximum

3.81 ± 0.7

7.62 ± 0.7

56.0 Maximum

63.5 Maximum

48.0 Maximum

55.0 Maximum

Cont’d

160

RoHS Compliant, ELV Compliant

w

1

n

a

c

w

2

Cross section

Direction of

unreeling

Reel

Type

Upper side

Lower side

Optional shape: Circular or polygonal

Dh

H

1

P

1

D

4

H

0

H

1

C

1

C

2

F

A B

Reference plane

Direction of unreeling

Cross section A-B

W

5

H

W

t

P

0

D

0

I

2

L

L

1

Dh

Dp Dp

RUEF 250 U 2

Packaging

Blank = Packaged in bags

-1 = 25.4mm (1.0 inch) minimum lead length

-2 = Tape and reel

-AP = Ammo pack

-X.X = Special lead cut length (inch)

Modifier

K = Standard kinked lead
B = Special kinked lead
S = Straight lead
U = Uncoated device

Hold Current Indicator

Product Series

An “F” at the end of product series indicates Pb-free version of product.

Figure R22 EIA Referenced Taped Component Dimensions for Radial-leaded Devices

Figure R23 EIA Referenced Reel Dimensions for Radial-leaded Devices

PolySwitch Resettable Devices – Radial-leaded Devices

Part Numbering System for Radial-leaded Devices

Note: Kinked part is recommended to well control the height of part on the PCB in non-auto PCB application.

RoHS Compliant, ELV Compliant

12

161

12

Warning :

• Users should independently evaluate the suitability of and test each product selected for their own application.

• Operation beyond the maximum ratings or improper use may result in device damage and possible electrical arcing and flame.

• These devices are intended for protection against damage caused by occasional overcurrent or overtemperature fault conditions and should
not be used when repeated fault conditions or prolonged trip events are anticipated.

•

Contamination of the PPTC material with certain silicone-based oils or some aggressive solvents can adversely impact the performance of the devices.

• Device performance can be impacted negatively if devices are handled in a manner inconsistent with recommended electronic, thermal, and
mechanical procedures for electronic components.

• PPTC devices are not recommended for installation in applications where the device is constrained such that its PTC properties are inhibited,
for example in rigid potting materials or in rigid housings, which lack adequate clearance to accommodate device expansion.

• Operation in circuits with a large inductance can generate a circuit voltage (Ldi/dt) above the rated voltage of the device.

162

RoHS Compliant, ELV Compliant