Datasheet MZPY100RL, MZPY10RL, MZPY11RL, MZPY12RL, MZPY13RL Datasheet (Motorola)

MOTOROLA

SEMICONDUCTOR

TECHNICAL DATA

Motorola TVS/Zener Device Data

6-20

1–1.3 Watt DO-41 Glass Data Sheet

1–1.3 Watt DO-41 Glass
Zener Voltage Regulator Diodes

GENERAL DATA APPLICABLE TO ALL SERIES IN
THIS GROUP

One Watt Hermetically Sealed Glass
Silicon Zener Diodes

Specification Features:

• Complete Voltage Range — 3.3 to 100 Volts

• DO-41 Package

• Double Slug Type Construction

• Metallurgically Bonded Construction

• Oxide Passivated Die

Mechanical Characteristics:
CASE: Double slug type, hermetically sealed glass

MAXIMUM LEAD TEMPERATURE FOR SOLDERING PURPOSES: 230°C, 1/16″ from

case for 10 seconds

FINISH: All external surfaces are corrosion resistant with readily solderable leads
POLARITY: Cathode indicated by color band. When operated in zener mode, cathode

will be positive with respect to anode

MOUNTING POSITION: Any
WAFER FAB LOCATION: Phoenix, Arizona
ASSEMBLY/TEST LOCATION: Seoul, Korea

MAXIMUM RATINGS

Rating Symbol Value Unit

DC Power Dissipation @ TA = 50°C

Derate above 50°C

P

D

1

6.67

Watt

mW/°C

Operating and Storage Junction Temperature Range TJ, T

stg

– 65 to +200 °C

Figure 1. Power Temperature Derating Curve

TL, LEAD TEMPERATURE (°C)

P , MAXIMUM DISSIPATION (WATTS)

D

0 20 40 60 20080 100 120 140 160 180

0.25

0.5

0.75

1

1.25
L = LEAD LENGTH
TO HEAT SINK

L = 3/8

″

L = 1/8

″

L = 1

″

GENERAL

DATA

CASE 59-03

DO-41

GLASS

1–1.3 WATT

DO-41 GLASS

1 WATT

ZENER REGULATOR

DIODES

3.3–100 VOLTS

GENERAL DATA — 1–1.3 WATT DO-41 GLASS

Motorola TVS/Zener Device Data

6-21

1–1.3 Watt DO-41 Glass Data Sheet

Figure 2. Temperature Coefficients

(–55°C to +150°C temperature range; 90% of the units are in the ranges indicated.)

a. Range for Units to 12 Volts b. Range for Units to 12 to 100 Volts

+12
+10

+8
+6

+4
+2

0

–2
–4

2 3 4 5 6 7 8 9 10 11 12

VZ, ZENER VOLTAGE (VOLTS)

θ

V

Z

, TEMPERATURE COEFFICIENT (mV/

°

C)

100

70
50

30
20

10

7
5

3
2

1

10 20 30 50 70 100

VZ, ZENER VOLTAGE (VOLTS)

θ

V

Z

, TEMPERATURE COEFFICIENT (mV/

°

C)

VZ@ I

ZT

RANGE

RANGE VZ@ I

ZT

Figure 3. Typical Thermal Resistance

versus Lead Length

Figure 4. Effect of Zener Current

175

150

125
100

75

50

25

0

0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1

L, LEAD LENGTH TO HEAT SINK (INCHES)

θ

JL

, JUNCTION-TO-LEAD THERMAL RESISTANCE (mV/

°

C/W)

θ

V

Z

, TEMPERATURE COEFFICIENT (mV/

°

C)

+6

+4

+2

0

–2

–4

3 4 5 6 7 8

VZ, ZENER VOLTAGE (VOLTS)

VZ@ I

Z

TA= 25

°

C

20 mA

0.01 mA

1 mA

NOTE: BELOW 3 VOLTS AND ABOVE 8 VOLTS

NOTE: CHANGES IN ZENER CURRENT DO NOT
NOTE: EFFECT TEMPERATURE COEFFICIENTS

Figure 5. Maximum Surge Power

100

70
50

30
20

10

7
5

3
2

1

0.01 0.02 0.05 0.1 0.2 0.5 1 2 5 10 20 50 100 200 500 1000
PW, PULSE WIDTH (ms)

This graph represents 90 percentile data points.
For worst case design characteristics, multiply surge power by 2/3.

P

pk

, PEAK SURGE POWER (WATTS)

11V–100V NONREPETITIVE

3.3 V–10 V NONREPETITIVE

5% DUTY CYCLE

10% DUTY CYCLE

20% DUTY CYCLE

RECTANGULAR
WAVEFORM

TJ= 25

°

C PRIOR TO

INITIAL PULSE

GENERAL DATA — 1–1.3 WATT DO-41 GLASS

Motorola TVS/Zener Device Data

6-22

1–1.3 Watt DO-41 Glass Data Sheet

Figure 10. Typical Forward Characteristics

VF, FORWARD VOLTAGE (VOLTS)

0.4 0.5 0.6 0.7 0.8 0.9 1 1.1

1000

500
200
100

50
20

10

5
2

1

I

F

, FORWARD CURRENT (mA)

MAXIMUM

150°C

75°C

0°C

25°C

Figure 6. Effect of Zener Current

on Zener Impedance

Figure 7. Effect of Zener Voltage

on Zener Impedance

Figure 9. Typical Capacitance versus V

Z

Figure 8. Typical Leakage Current

1000

500

200
100

50

20
10

5
2

1

0.1 0.2 0.5 1 2 5 10 20 50 100
IZ, ZENER CURRENT (mA)

Z

Z

, DYNAMIC IMPEDANCE (OHMS)

1000

700
500

200
100

70
50

20
10

7
5

2
1

1 2 100

VZ, ZENER CURRENT (mA)

3 5 7 10 20 30 50 70

Z

Z

, DYNAMIC IMPEDANCE (OHMS)

10000

7000
5000

2000
1000

700
500

200
100

70
50

20
10

7
5

2
1

0.7

0.5

0.2

0.1

0.07

0.05

0.02

0.01

0.007

0.005

0.002

0.001

I

R

, LEAKAGE CURRENT (

µ

A)

3 4 5 6 7 8 9 10 11 12 13 14 15

VZ, NOMINAL ZENER VOLTAGE (VOLTS)

+25°C

+125°C

TYPICAL LEAKAGE CURRENT
AT 80% OF NOMINAL
BREAKDOWN VOLTAGE

TJ = 25°C
iZ(rms) = 0.1 IZ(dc)
f = 60 Hz

6.2 V

27 V

VZ = 2.7 V

47 V

TJ = 25°C
iZ(rms) = 0.1 IZ(dc)
f = 60 Hz

20 mA

5 mA

IZ = 1 mA

0 V BIAS
1 V BIAS

400
300

200

100

50

20

10

8
4

1 2 5 10 20 50 100

VZ, NOMINAL VZ (VOLTS)

C, CAPACITANCE (pF)

50% OF BREAKDOWN BIAS

MINIMUM

GENERAL DATA — 1–1.3 WATT DO-41 GLASS

Motorola TVS/Zener Device Data

6-23

1–1.3 Watt DO-41 Glass Data Sheet

APPLICATION NOTE

Since the actual voltage available from a given zener diode
is temperature dependent, it is necessary to determine junc­tion temperature under any set of operating conditions in order
to calculate its value. The following procedure is recom­mended:

Lead Temperature, TL, should be determined from:

TL = θLAPD + TA.

θLA is the lead-to-ambient thermal resistance (°C/W) and PD is

the power dissipation. The value for θLA will vary and depends
on the device mounting method. θLA is generally 30 to 40°C/W
for the various clips and tie points in common use and for
printed circuit board wiring.

The temperature of the lead can also be measured using a
thermocouple placed on the lead as close as possible to the tie
point. The thermal mass connected to the tie point is normally
large enough so that it will not significantly respond to heat
surges generated in the diode as a result of pulsed operation
once steady-state conditions are achieved. Using the mea­sured value of TL, the junction temperature may be deter­mined by:

TJ = TL + ∆TJL.

∆TJL is the increase in junction temperature above the lead

temperature and may be found as follows:

∆TJL = θJLPD.

θJL may be determined from Figure 3 for dc power condi-

tions. For worst-case design, using expected limits of IZ, limits
of PD and the extremes of TJ(∆TJ) may be estimated. Changes
in voltage, VZ, can then be found from:

∆V = θVZ ∆TJ.

θVZ, the zener voltage temperature coefficient, is found from

Figure 2.

Under high power-pulse operation, the zener voltage will
vary with time and may also be affected significantly by the
zener resistance. For best regulation, keep current excursions
as low as possible.

Surge limitations are given in Figure 5. They are lower than
would be expected by considering only junction temperature,
as current crowding effects cause temperatures to be ex­tremely high in small spots, resulting in device degradation
should the limits of Figure 5 be exceeded.

GENERAL DATA — 1–1.3 WATT DO-41 GLASS

Motorola TVS/Zener Device Data

6-24

1–1.3 Watt DO-41 Glass Data Sheet

*ELECTRICAL CHARACTERISTICS

(TA = 25°C unless otherwise noted) VF = 1.2 V Max, IF = 200 mA for all types.

Nominal

Maximum Zener Impedance (Note 4) Leakage Current

JEDEC

Type No.

(Note 1)

Zener Voltage

VZ @ I

ZT

Volts

(Notes 2 and 3)

Test

Current

I

ZT

mA

ZZT@ I

ZT

Ohms

ZZK@ I

ZK

Ohms

I

ZK

mA

I

R

µA Max

V

R

Volts

Surge Current @

TA = 25°C

ir – mA

(Note 5)

1N4728A 3.3 76 10 400 1 100 1 1380
1N4729A 3.6 69 10 400 1 100 1 1260
1N4730A 3.9 64 9 400 1 50 1 1190
1N4731A 4.3 58 9 400 1 10 1 1070
1N4732A 4.7 53 8 500 1 10 1 970

1N4733A 5.1 49 7 550 1 10 1 890
1N4734A 5.6 45 5 600 1 10 2 810
1N4735A 6.2 41 2 700 1 10 3 730
1N4736A 6.8 37 3.5 700 1 10 4 660

1N4737A 7.5 34 4 700 0.5 10 5 605

1N4738A 8.2 31 4.5 700 0.5 10 6 550

1N4739A 9.1 28 5 700 0.5 10 7 500

1N4740A 10 25 7 700 0.25 10 7.6 454
1N4741A 11 23 8 700 0.25 5 8.4 414
1N4742A 12 21 9 700 0.25 5 9.1 380

1N4743A 13 19 10 700 0.25 5 9.9 344

1N4744A 15 17 14 700 0.25 5 11.4 304
1N4745A 16 15.5 16 700 0.25 5 12.2 285
1N4746A 18 14 20 750 0.25 5 13.7 250
1N4747A 20 12.5 22 750 0.25 5 15.2 225

1N4748A 22 11.5 23 750 0.25 5 16.7 205
1N4749A 24 10.5 25 750 0.25 5 18.2 190
1N4750A 27 9.5 35 750 0.25 5 20.6 170
1N4751A 30 8.5 40 1000 0.25 5 22.8 150
1N4752A 33 7.5 45 1000 0.25 5 25.1 135

1N4753A 36 7 50 1000 0.25 5 27.4 125
1N4754A 39 6.5 60 1000 0.25 5 29.7 115
1N4755A 43 6 70 1500 0.25 5 32.7 110
1N4756A 47 5.5 80 1500 0.25 5 35.8 95
1N4757A 51 5 95 1500 0.25 5 38.8 90

1N4758A 56 4.5 110 2000 0.25 5 42.6 80
1N4759A 62 4 125 2000 0.25 5 47.1 70
1N4760A 68 3.7 150 2000 0.25 5 51.7 65
1N4761A 75 3.3 175 2000 0.25 5 56 60
1N4762A 82 3 200 3000 0.25 5 62.2 55
1N4763A 91 2.8 250 3000 0.25 5 69.2 50
1N4764A 100 2.5 350 3000 0.25 5 76 45

*Indicates JEDEC Registered Data.

NOTE 1. TOLERANCE AND TYPE NUMBER DESIGNATION

The JEDEC type numbers listed have a standard tolerance on the nominal zener voltage of
±5%. C for ±2%, D for ±1%.

NOTE 2. SPECIALS AVAILABLE INCLUDE:

Nominal zener voltages between the voltages shown and tighter voltage tolerances.
For detailed information on price, availability, and delivery , contact your nearest Motorola rep-

resentative.

NOTE 3. ZENER VOLTAGE (VZ) MEASUREMENT

Motorola guarantees the zener voltage when measured at 90 seconds while maintaining the
lead temperature (TL) at 30°C ± 1°C, 3/8″ from the diode body.

NOTE 4. ZENER IMPEDANCE (ZZ) DERIVATION

The zener impedance is derived from the 60 cycle ac voltage, which results when an ac cur­rent having an rms value equal to 10% of the dc zener current (IZT or IZK) is superimposed
on IZT or IZK.

NOTE 5. SURGE CURRENT (ir) NON-REPETITIVE

The rating listed in the electrical characteristics table is maximum peak, non-repetitive, re­verse surge current of 1/2 square wave or equivalent sine wave pulse of 1/120 second dura­tion superimposed on the test current, IZT, per JEDEC registration; however, actual device
capability is as described in Figure 5 of the General Data — DO-41 Glass.

GENERAL DATA — 1–1.3 WATT DO-41 GLASS

Motorola TVS/Zener Device Data

6-25

1–1.3 Watt DO-41 Glass Data Sheet

ELECTRICAL CHARACTERISTICS

(TA = 25°C unless otherwise noted.) (VF = 1.2 V Max, IF = 200 mA for all types.)

Zener Voltage

VZT (V)

(Notes 2 and 3)

Test

Zener Impedance

ZZ (ohms)

(Note 4)

Leakage

Current

(µA)

Surge

Current

Current

Max at I

Z

TA = 25°C

Type

(Note 1)

V

Z

Min

V

Z

Max

I

ZT

(mA)

Max

at I

ZT

(mA) VR (V)

I

R

Max

ir (mA)

(Note 5)

BZX85C3V3RL 3.1 3.5 80 20 400 1 1 60 1380
BZX85C3V6RL 3.4 3.8 60 15 500 1 1 30 1260
BZX85C3V9RL 3.7 4.1 60 15 500 1 1 5 1190
BZX85C4V3RL 4 4.6 50 13 500 1 1 3 1070
BZX85C4V7RL 4.4 5 45 13 600 1 1.5 3 970

BZX85C5V1RL 4.8 5.4 45 10 500 1 2 1 890
BZX85C5V6RL 5.2 6 45 7 400 1 2 1 810
BZX85C6V2RL 5.8 6.6 35 4 300 1 3 1 730
BZX85C6V8RL 6.4 7.2 35 3.5 300 1 4 1 660
BZX85C7V5RL 7 7.9 35 3 200 0.5 4.5 1 605

BZX85C8V2RL 7.7 8.7 25 5 200 0.5 5 1 550
BZX85C9V1RL 8.5 9.6 25 5 200 0.5 6.5 1 500
BZX85C10RL 9.4 10.6 25 7 200 0.5 7 0.5 454
BZX85C11RL 10.4 11.6 20 8 300 0.5 7.7 0.5 414
BZX85C12RL 11.4 12.7 20 9 350 0.5 8.4 0.5 380

BZX85C13RL 12.4 14.1 20 10 400 0.5 9.1 0.5 344
BZX85C15RL 13.8 15.6 15 15 500 0.5 10.5 0.5 304
BZX85C16RL 15.3 17.1 15 15 500 0.5 11 0.5 285
BZX85C18RL 16.8 19.1 15 20 500 0.5 12.5 0.5 250
BZX85C20RL 18.8 21.2 10 24 600 0.5 14 0.5 225

BZX85C22RL 20.8 23.3 10 25 600 0.5 15.5 0.5 205
BZX85C24RL 22.8 25.6 10 25 600 0.5 17 0.5 190
BZX85C27RL 25.1 28.9 8 30 750 0.25 19 0.5 170
BZX85C30RL 28 32 8 30 1000 0.25 21 0.5 150
BZX85C33RL 31 35 8 35 1000 0.25 23 0.5 135

BZX85C36RL 34 38 8 40 1000 0.25 25 0.5 125
BZX85C39RL 37 41 6 45 1000 0.25 27 0.5 115
BZX85C43RL 40 46 6 50 1000 0.25 30 0.5 110
BZX85C47RL 44 50 4 90 1500 0.25 33 0.5 95
BZX85C51RL 48 54 4 115 1500 0.25 36 0.5 90

BZX85C56RL 52 60 4 120 2000 0.25 39 0.5 80
BZX85C62RL 58 66 4 125 2000 0.25 43 0.5 70
BZX85C68RL 64 72 4 130 2000 0.25 47 0.5 65
BZX85C75RL 70 80 4 150 2000 0.25 51 0.5 60
BZX85C82RL 77 87 2.7 200 3000 0.25 56 0.5 55

BZX85C91RL 85 96 2.7 250 3000 0.25 62 0.5 50
BZX85C100RL 96 106 2.7 350 3000 0.25 68 0.5 45

NOTE 1. TOLERANCE AND TYPE NUMBER DESIGNATION

The type numbers listed have zener voltage min/max limits as shown. Device tolerance of
±2% are indicated by a “B” instead of “C.”

NOTE 2. SPECIALS AVAILABLE INCLUDE:

Nominal zener voltages between the voltages shown and tighter voltage tolerances.
For detailed information on price, availability, and delivery , contact your nearest Motorola rep-

resentative.

NOTE 3. ZENER VOLTAGE (VZ) MEASUREMENT

VZ is measured after the test current has been applied to 40 ± 10 msec., while maintaining
the lead temperature (TL) at 30°C ± 1°C, 3/8″ from the diode body.

NOTE 4. ZENER IMPEDANCE (ZZ) DERIVATION

The zener impedance is derived from the 1 kHz cycle ac voltage, which results when an ac
current having an rms value equal to 10% of the dc zener current (IZT) or (IZK) is superim­posed on IZT or IZK.

NOTE 5. SURGE CURRENT (ir) NON-REPETITIVE

The rating listed in the electrical characteristics table is maximum peak, non-repetitive, re­verse surge current of 1/2 square wave or equivalent sine wave pulse of 1/120 second dura­tion superimposed on the test current IZT. However, actual device capability is as described
in Figure 5 of General Data DO-41 glass.

GENERAL DATA — 1–1.3 WATT DO-41 GLASS

Motorola TVS/Zener Device Data

6-26

1–1.3 Watt DO-41 Glass Data Sheet

ELECTRICAL CHARACTERISTICS

(TA = 25°C unless otherwise noted) VF = 1.2 V Max, IF = 200 mA for all types.

Zener Voltage (V)

(Notes 2 and 3)

Test Current

Zener Impedance

(Note 4)

f = 1 kHz (ohms)

Blocking

Volt Min (V)

Surge

Current

TA = 25°C

Type No.

(Note 1)

VZ Min VZ Max

I

ZT

(mA)

Typ Max IR = 1 µA

ir (ma)

(Note 5)

MZPY3.9RL 3.7 4.1 100 4 7 — 1190
MZPY4.3RL 4 4.6 100 4 7 — 1070
MZPY4.7RL 4.4 5 100 4 7 — 970
MZPY5.1RL 4.8 5.4 100 2 5 0.7 890
MZPY5.6RL 5.2 6 100 1 2 1.5 810

MZPY6.2RL 5.8 6.6 100 1 2 2 730
MZPY6.8RL 6.4 7.2 100 1 2 3 660
MZPY7.5RL 7 7.9 100 1 2 5 605
MZPY8.2RL 7.7 8.7 100 1 2 6 550
MZPY9.1RL 8.5 9.6 50 2 4 7 500

MZPY10RL 9.4 10.6 50 2 4 7.5 454
MZPY11RL 10.4 11.6 50 3 7 8.5 414
MZPY12RL 11.4 12.7 50 3 7 9 380
MZPY13RL 12.4 14.1 50 4 9 10 344
MZPY15RL 14.2 15.8 50 4 9 11 304

MZPY16RL 15.3 17.1 25 5 10 12 285
MZPY18RL 16.8 19.1 25 5 11 14 250
MZPY20RL 18.8 21.2 25 6 12 15 225
MZPY22RL 20.8 23.3 25 7 13 17 205
MZPY24RL 22.8 25.6 25 8 14 18 190

MZPY27RL 25.1 28.9 25 9 15 20 170
MZPY30RL 28 32 25 10 20 22.5 150
MZPY33RL 31 35 25 11 20 25 135
MZPY36RL 34 38 10 25 60 27 125
MZPY39RL 37 41 10 30 60 29 115

MZPY43RL 40 46 10 35 80 32 110
MZPY47RL 44 50 10 40 80 35 95
MZPY51RL 48 54 10 45 100 38 90
MZPY56RL 52 60 10 50 100 42 80
MZPY62RL 58 66 10 60 130 47 70

MZPY68RL 64 72 10 65 130 51 65
MZPY75RL 70 79 10 70 160 56 60
MZPY82RL 77 88 10 80 160 61 55
MZPY91RL 85 96 5 120 250 68 50
MZPY100RL 94 106 5 130 250 75 45

NOTE 1. TOLERANCE AND TYPE NUMBER DESIGNATION

The type numbers listed have zener voltage min/max limits as shown. Device tolerance of
±2% are indicated by a “C” and ±1% by a “D” suffix.

NOTE 2. SPECIALS AVAILABLE INCLUDE:

Nominal zener voltages between the voltages shown and tighter voltage tolerances.

For detailed information on price, availability, and delivery , contact your nearest Motorola rep­resentative.

NOTE 3. ZENER VOLTAGE (VZ) MEASUREMENT

VZ is measured after the test current has been applied to 40 ± 10 msec., while maintaining
the lead temperature (TL) at 30°C ± 1°C, 3/8″ from the diode body.

GENERAL DATA — 1–1.3 WATT DO-41 GLASS

Motorola TVS/Zener Device Data

6-27

1–1.3 Watt DO-41 Glass Data Sheet

1–1.3 Watt DO-41 Glass

MULTIPLE PACKAGE QUANTITY (MPQ)
REQUIREMENTS

Zener Voltage Regulator Diodes — Axial Leaded

CASE 59-03

DO-41

GLASS

(Refer to Section 10 for Surface Mount, Thermal Data and Footprint Information.)

(Refer to Section 10 for more information on Packaging Specifications.)

Package Option

Tape and Reel 6K

Type No. Suffix

RL, RL2

MPQ (Units)

Tape and Ammo TA, TA2 4K

NOTES:

1. ALL RULES AND NOTES ASSOCIATED WITH
JEDEC DO-41 OUTLINE SHALL APPLY.

2. POLARITY DENOTED BY CATHODE BAND.

3. LEAD DIAMETER NOT CONTROLLED WITHIN F
DIMENSION.

K

K

F

A

F

D

MIN MINMAX MAX

MILLIMETERS INCHES

DIM

4.07

2.04

0.71
—

27.94

5.20

2.71

0.86

1.27
—

0.160

0.080

0.028
—

1.100

0.205

0.107

0.034

0.050
—

A
B
D
F
K

B

NOTE: 1. The “2” suffix refers to 26 mm tape spacing.

NOTE 4. ZENER IMPEDANCE (ZZ) DERIVATION

GENERAL DATA — 1–1.3 WATT DO-41 GLASS

Motorola TVS/Zener Device Data

6-28

1–1.3 Watt DO-41 Glass Data Sheet

The zener impedance is derived from the 1 kHz cycle ac voltage, which results when an ac
current having an rms value equal to 10% of the dc zener current (IZT) of (IZK) is superim­posed on IZT or IZK.

NOTE 5. SURGE CURRENT (ir) NON-REPETITIVE

The rating listed in the electrical characteristics table is maximum peak, non-repetitive, re­verse surge current of 1/2 square wave or equivalent sine wave pulse of 1/120 second dura­tion superimposed on the test current IZT, however, actual device capability is as described
in Figure 5 of General Data DO-41 glass.