LH1520AACTR - Vishay Siliconix

LH1520AACTR Dual 1 Form A Solid State Relay

The LH1520 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. APPLICATIONS • General telecom switching - On / off hook control - Ring delay - Dial pulse - Ground start - Ground fault protection •.

Features

• Dual channel 1 8 S1
• Isolation test voltage 5300 VRMS
• Typical RON 22 Ω 2 7 S1'
• Load voltage 350 V 3 6 S2
• Load current 140 mA
• Clean bounce free switching 4 5 S2'
• Low power consumption
• Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 LINKS TO ADDITIONAL RESOURCES Product Page Design Tools Models DESCRIPTION The LH1520 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 t.