Product Summary

The lh1546aef-tr is a 1 Form A Solid State Relay. The lh1546aef-tr is robust, ideal for telecom and ground fault applications. The lh1546aef-tr is a SPST normally open switch (1 Form A) that replaces electromechanical relays in many applications. The lh1546aef-tr is constructed using a GaAs LED for actuation control and an integrated monolithic die for the switch output. The applications of the lh1546aef-tr include UL - File No. E52744 System Code O, BSI/BABT Cert. No. 8500 issue 2.

Parametrics

lh1546aef-tr absolute maximum ratings: (1)SSR output power dissipation, Pdiss: 550 mW; (2)LED continuous forward current, IF: 50 mA; (3)LED reverse voltage, IR: 6.0 V; (4)DC or peak AC load voltage, VL: 350 V.

Features

lh1546aef-tr features: (1)Current Limit Protection; (2)Isolation Test Voltage 3000 VRMS; (3)Typical RON 28Ω; (4)Load Voltage 350 V; (5)Load Current 120 mA; (6)High Surge Capability; (7)Linear, AC/DC Operation; (8)Clean Bounce Free Switching; (9)Low Power Consumption; (10)High Reliability Monolithic Receptor; (11)SMD lead available on tape and reel; (12)Equivalent to CPC1035N.

Diagrams

lh1546aef-tr block diagram