DESCRIPTION

The LH1522 dual 1 Form A relays are SPST normally open

switches that can replace electromechanical relays in many

applications. They are constructed using a GaAIAs LED for

actuation control and MOSFET switches for the output. In

addition, the LH1522 SSRs employ current-limiting circuitry

when overvoltage protection is provided.

FEATURES

• Isolation test voltage 5300 VRMS

• Current limit protection

• Typical RON 12 Ω

• Load voltage 200 V

• Load current 200 mA / 140 mA

• Clean bounce free switching

• Low power consumption

• Material categorization: for definitions of compliance

please see www.vishay.com/doc?99912

APPLICATIONS

• General telecom switching

• Security equipment

• Instrumentation

• Industrial controls

• Automatic test equipment

AGENCY APPROVALS

• UL1577, file no. E52744