Dual 1 Form A/B, C Solid State Relay



DESCRIPTION

The LH1512 relays contain normally open and normally closed switches that can be used independently as a 1 form A and 1 form B relay, or when used together, as a 1 form C relay. The relays are constructed as a mult.-chip hybrid device. Actuation control is via an infrared LED. The

output switch is a combination of a photodiode array with MOSFET switches and control circuity.

FEATURES

• Current limit protection

• Isolation testvoltage 3750 VRMS

• Typical RON10 

• Load voltage 200 V

• Load current 200 mA

• High surge capability

• Clean bounce free switching

• Low power consumption

• SMD lead available on tape and reel

• Compliant to RoHS Directive 2002/95/EC and in accordance to WEEE 2002/96/EC



APPLICATIONS

• General telecom switching

- On/off hook control

- Ring delay

- Dial pulse

- Ground start

- Ground fault protection

• Instrumentation

• Industrial controls