LH1540AAB Datasheet - Vishay

LH1540AAB - 1 Form A Solid-State Relay

The LH1540 is robust, ideal for telecom and ground fault applications. It is an SPST normally open switch (1 Form A) that replaces electromechanical relays in many applications. It is constructed using a GaAlAs LED for actuation control and MOSFETs for the switch output. APPLICATIONS * Gene.

LH1540AAB Features

* Isolation test voltage 5300 VRMS A1 6 S1

* Typical RON 22 Ω

* Load voltage 350 V C2 5 DC

* Load current 120 mA / 250 mA

* Clean bounce free switching 3 4 S2

* Low power consumption

* Material categorization: for definitions of c

LH1540AAB-Vishay.pdf