NAIS JR1a-TM-AC115V, JR1aF-TMP-DC5V, JR1aF-TMP-DC48V, JR1aF-TM-DC5V, JR1aF-TM-DC48V Datasheet

98

JR-RELAYS

SLIM TYPE POWER RELAYS

High contact

capacity type

mm inch

28.5

1.122

12.8

.504

28.6

1.126

TMP type

TM type

FEATURES

• AC coil types and high capacity (16 A) types

• Wide insulation distance: 8 mm .315 inch between coil and
contact

• High dielectric withstanding for transient protection: JR can
withstand 10,000 V surge in µ s between coil and contact.

• High inrush current capability: 1 Form A: 111 A inrush (TV -5),

• Slim package for tandem mounting: Header area is 28.6 mm

×

12.8 mm 1.126 × .504 inch

• Molded materials: all 94 V-0

• "TM" and "TMP" types available

• TÜV also approved

SPECIFICATIONS

Contact

Coil

Characteristics

AC coil type

High capacity

type
Arrangement 1 Form A
Initial contact resistance

max.
(By voltage drop 6 V DC 1 A)

30 m Ω

Contact material Silver alloy

Rating
(resistive)

Nominal switching capacity

10 A 250 V AC

10 A 30 V DC

16 A 250 V AC

16 A 30 V DC

Maximum switching power

2,500 VA, 300 W 4,000 VA, 480 W

Maximum switching voltage

250 V AC, 30 V DC 250 V AC, 30 V DC

Maximum switching current

10 A 16 A

Expected
life (min.
operations)

Mechanical (180 cpm) 5 × 10

6

Electrical
(resistive)
(20 cpm)

16 A 250 V AC

—10

5

10 A 250 V AC

10

5

—

Nominal operating power

1.1 VA/0.9 VA

(at 50Hz/60Hz)

530mW

AC coil type High capacity type
Maximum operating speed 20 cpm
Initial insulation resistance Min. 1,000 M Ω at 500 V DC

Initial
breakdown
voltage*

1

Between open contacts

1,000 Vrms for 1 min.

Between contacts and coil

5,000 Vrms for 1 min.

Initial surge voltage between
coil and contact*

2

Min. 10,000 V

Operate time
(at nominal voltage)(at 20 ° C)

Approx. 10 ms

Release time (without diode)
(at nominal voltage)(at 20 ° C)

Approx. 6 ms Approx. 2 ms

Temperature rise*

3

(at nominal voltage)

Max. 60 ° C

(10 A, at 20°C)

Max. 45 ° C

(16 A, at 20°C)

Shock
resistance

Functional*

4

Min. 98 m/s

2

{10 G}

Destructive*

5

Min. 980 m/s

2

{100 G}

Vibration
resistance

Functional*

6

88.2 m/s

2

{9 G}, 10 to 55 Hz

at double amplitude of 1.5 mm

Destructive

117.6 m/s

2

{12 G}, 10 to 55 Hz

at double amplitude of 2.0 mm

Conditions for operation,
transport and storage*

7

(Not freezing and condens­ing at low temperature)

Ambient
temp.

–50 ° C to +55 ° C

–58 ° F to +131 ° F

–50 ° C to +70 ° C

–58 ° F to +158 ° F

Humidity 5 to 85% R.H.

Unit weight Approx. 20 g .71 oz

Remarks

* Specifications will vary with foreign standards certification ratings.
*

1

Detection current: 10mA

*

2

Wave is standard shock voltage of ± 1.2 × 50 µ s according to JEC-212-1981

*

3

With nominal coil voltage and at maximum switching current

*

4

Half-wave pulse of sine wave: 11ms; detection time: 10 µ s

*

5

Half-wave pulse of sine wave: 6ms

*

6

Detection time: 10 µ s

*

7

Refer to 5. Conditions for operation, transpor t and storage mentioned in
AMBIENT ENVIRONMENT (Page 24).

TYPICAL APPLICATIONS

• Microwave ovens

• Refrigerators

• Copiers

• Facsimiles

• Air conditioners

• Stereo equipment

• TV sets

• V ending machines

• T emper ature controllers

ORDERING INFORMATION

1a TM DC12VEx. JR

Contact arrangement Mounting method Coil voltage

1aF: High contact capacity
(1 Form A)

1a: 1 Form A

Nil: PCB terminal
TM: Top mounting
TMP: Solder and PC teminal

DC 5, 6, 12, 24, 48 V

Notes: 1. For UL/CSA recognized types, add suffix UL/CSA.

Notes: 2. Standard packing: Carton: 100 pcs. Case: 500 pcs.
Notes: 3. 18 V DC type are also available. Please consult us for details.

TM: Top mounting AC 115 V

JR

99

TYPES

High contact capacity types

1. PC board teminals (Double terminal layout)

2. "TMP" type

3. "TM" type

AC coil type

(Notes) 1. For UL/CSA recognized types, add suffix UL/CSA.

2. Standard packing Carton: 100 pcs., Case 500 pcs.

UL CSA TV rating types available

Contact arrangement Coil voltage Part No.

1a

5 V DC JR1aF-DC5V

6 V DC JR1aF-DC6V
12 V DC JR1aF-DC12V
24 V DC JR1aF-DC24V
48 V DC JR1aF-DC48V

Contact arrangement Coil voltage Part No.

1a

5 V DC JR1aF-TMP-DC5V

6 V DC JR1aF-TMP-DC6V
12 V DC JR1aF-TMP-DC12V
24 V DC JR1aF-TMP-DC24V
48 V DC JR1aF-TMP-DC48V

Contact arrangement Coil voltage Part No.

1a

5 V DC JR1aF-TM-DC5V

6 V DC JR1aF-TM-DC6V
12 V DC JR1aF-TM-DC12V
24 V DC JR1aF-TM-DC24V
48 V DC JR1aF-TM-DC48V

1a 115 V AC JR1a-TM-AC115V

T ype UL CSA
JR1a AC coil type TV-5 TV-5
JR1aF high capacity type TV-5 TV-5

COIL DATA (at 20 ° C 68 ° F)

Note: Coil resistance varies ± 10% for less than 1,000 Ω coil and ± 15% for more than 1,000 Ω .

For each ± 1 ° C change in ambient temperature, coil resistance varies ± 0.4%.
*AC 100 V coil is available only for JR1a-TM type.

Contact

arrangement

Nominal voltage

Pick-up voltage,

(max.)
(Initial)

Drop-out

voltage,

(min.) (Initial)

Coil

resistance,

Ω ( ±

10%)

Nominal operating

current,

mA ( ± 10%)

Nominal

operating power,

mW

Maximum
allowable

voltage,

(at 70 ° C 158°F)

1 Form A

5 V DC 4.0 V DC 0.5 V DC 47 106 530 5.5 V DC

6 V DC 4.8 V DC 0.6 V DC 68 88 530 6.6 V DC
12 V DC 9.6 V DC 1.2 V DC 270 44 530 13.2 V DC
24 V DC 19.2 V DC 2.4 V DC 1,100 22 530 26.4 V DC
48 V DC 38.4 V DC 4.8 V DC 4.350 11 530 52.8 V DC

*115 V AC 92 V AC 34.5 V AC —

7.8/9.1

(60 Hz)/(50 Hz)

0.9/1.1 VA

(60 Hz)/(50 Hz)

126.5V AC

(at 20 ° C 68°F)

DIMENSIONS

mm inch

• JR1aF (DC)

0.8

.031

28.5

1.122

0.8

.031

0.5

.020

0.5

.020

12.8

.504

28.6

1.126

20

.787

0.4

.016

1.45

.057

7.5

.295

5

.197

4
66

8

COM COM

N.O.

N.O.

1

4

Dimension : General tolerance
Max. 1mm .039 inch

±

0.1 ± .004
1 to 3mm .039 to .118 inch ± 0.2 ± .008
Min. 3mm .118 inch

±

0.3 ± .012

PC board pattern (Copper-side view)

Tolerance: ± 0.1 ± .004

Schematic (BOTTOM VIEW)

7.5

.295

Relay outline

20

.787

5

.179

1.45

.057

28.6

1.126

12.8

.504

6-1.3 DIA.

6-.051 DIA.

Top view

446

6

1

8