JW

1

ds_61128_0000_en_jw: 151106D

SPECIFICATIONS

COMPACT PC BOARD

POWER RELAY

JW RELAYS

VDE

mm inch

FEATURES

• Miniature package with universal

terminal footprint

• High dielectric withstanding for

transient protection:

10,000 V surge in µs between coil

and contact

• Sealed construction

• Class B coil insulation types

available

• TV rated (TV-5) types available

(only for 1 Form A type)

• VDE, TÜV, SEMKO, SEV, FIMKO, TV-5

also approved

About Cd-free contacts

We have introduced cadmium-free type

products to reduce environmentally

hazardous substances. Please replace

parts that contain cadmium with Cd-free

products. Evaluate them with your actual

application before use because the life of

a relay depends on the contact material

and load.

Note: Add the suffix “F” to the part

number for the 1 Form A contact type.

The 1 Form C, 2 Form A and 2 Form C

contact types were originally Cd-free,

hence the suffix “F” is not required.

20.0

.787

12.8

.504

28.6

.1.126

Contact

Coil

#1 This value can change due to the switching frequency, environmental conditions,

and desired reliability level, therefore it is recommended to check this with the

actual load.

Remarks

* Specifications will vary with foreign standards certification ratings.

*1 Detection current: 10mA

*2 Wave is standard shock voltage of

±1.2 × 50μs according to JEC-212-1981

*3 Excluding contact bounce time

*4 Half-wave pulse of sine wave: 11ms; detection time: 10

μs

*5 Half-wave pulse of sine wave: 6ms

*6 Detection time: 10

μs

*7 Refer to 6. Conditions for operation, transport and storage mentioned in

AMBIENT ENVIRONMENT (p. 19, Relay Technical Information).

*8 When using relays in a high ambient temperature, consider the pick-up voltage

rise due to the high temperature (a rise of approx. 0.4% V for each 1°C 33.8°F

with 20°C 68°F as a reference) and use a coil impressed voltage that is within the

maximum allowable voltage range.

Characteristics

Standard type

High capacity type

Arrangement

1 Form A, 1 Form C,

2 Form A, 2 Form C

1 Form A, 1 Form C

Initial contact resistance, max.

(By voltage drop 6 V DC 1 A)

100 m

Ω

Contact material

AgSnO2 type

Rating

(resistive

load)

Nominal switching

capacity

5 A 250 V AC,

5 A 30 V DC

10 A 250 V AC,

10 A 30 V DC

Max. switching

power

1,250 VA, 150 W

2,500 VA, 300 W

Max. switching

voltage

250 V AC, 30 V DC

Max. switching

current

5 A

10 A

Min. switching

capacity#1

100 mA, 5 V DC

Expected

life (min.

ope.)

Mechanical

(at 180 cpm)

5

×106

Electrical (at 6 cpm)

(Resistive load)

105

Nominal operating power

530 mW

Standard type

High capacity type

Max. operating speed

(at rated load)

6 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.

Between contact

sets

3,000 Vrms for 1 min. (2 Form A, 2 Form C)

Initial surge voltage between

contacts and coil*2

Min. 10,000 V

Operate time*3

(at nominal voltage)

Max. 15 ms

Release time (without diode)*3

(at nominal voltage)

Max. 5 ms

Temperature rise (at 20°C)

(at nominal voltage)

(with nominal coil voltage and

at nominal switching capacity)

1a: max. 39

°C

1c, 2a, 2c: max. 55

°C

(resistance method)

1a: max. 45

°C

1c: max. 55

°C

(resistance method)

Shock

resistance

Functional*4

Min. 98 m/s2 {10 G}

Destructive*5

Min. 980 m/s2 {100 G}

Vibration

resistance

Functional*6

Approx. 98 m/s2 {10 G}, 10 to 55 Hz

at double amplitude of 1.6 mm

Destructive

Approx. 117.6 m/s2 {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.*8

–40

°C to +85°C –40°F to +185°F

Humidity

5 to 85% R.H.

Unit weight

Approx. 13 g .46 oz