KG Technologies Inc.

Phone: +1.888.513.1874

Email: info@kgtechnologies.net

Web: www.kgtechnologies.net

K108_en Rev 1

1

R

K108

SUBMINIATURE INTERMEDIATE POWER RELAY

 High switching capacity

1A - 8A 250Vac

2A, 1A+1B - 5A 250Vac

 3kV dielectric strength between coil and contacts.

 Outline dimensions: (20.2 x 11.3 x 10.5)mm.

 RoHS compliant materials and process.

Contact Data

Characteristics

Contact Form

1A

2A, 1A+1B

Insulation resistance

1,000MΩ (at 500 Vdc)

Contact resistance*

No gold plating:

≤50mΩ (1A 6Vdc)

Dielectric strength:

Gold plating:

≤50mΩ (0.1A 6Vdc)

Coil to contact

3kVac for 1 min.

Contact material

AgSnO2

Across open contacts

1kVac for 1min.

AC Contact rating†

8A 250Vac

5A 250Vac

Between contact sets

2kVac for 1min.

DC Contact Rating

5A 30Vdc

Ambient temperature

-40°C to +85°C

Max Switching Voltage

380Vac/240Vdc

Insulation resistance

1,000MΩ (at 500 Vdc)

Max Switching Current

8A

5A

Vibration:

Max Switching Power

2000VA/150W

1250VA/150W

Functional

2 mm (DA) 10 Hz to 55 Hz

Set/Reset Time‡

≤ 10 ms

Survival

3.5 mm (DA) 10 Hz to 55 Hz

Operate Time (Single Side Stable)

≤ 10 ms

Shock resistance:

Release Time (Single Side Stable)

≤ 5 ms

Functional§

196 m/s2

Mechanical Endurance

1 x107 ops

Survival

980 m/s2

Electrical Endurance**

100,000 ops at 8A

250Vac at 70oC††

100,000 ops at 5A

250Vac at 70oC

Coil termination

PCB or Wire

Unit weight

4.5g

Max Operating

30 000 ops at 5A 250Vac at 40oC‡‡

Construction

Plastic sealed, Flux proofed

20 cycles/min

* Typical value for Initial Contact Resistance: Using a sample quantity of at least 20 units, take the average value from 5 continuous measurements from

each sample.

† Resistive load

‡ Latching relays

§ Unit may change state but is still functional

** Resistive load at 70oC, 1.5s on / 1.5s off

†† 1s on 9s off

‡‡ 2s on 2s off