DESCRIPTION

The LH1525 relay are SPST normally open switches

(1 Form A) that can replace electromechanical relays in

many applications. The relay requires a minimal amount of

LED drive current to operate, making it ideal for battery

powered and power consumption sensitive applications.

The relay is constructed using a GaAIAs LED for actuation

control and MOSFETs for the switching output. The relay

employs current-limiting circuitry and can be configured for

AC/DC or DC-only operation.

FEATURES

• Low operating current

• High speed operation

• Isolation test voltage 5300 VRMS

• Current limit protection

• DC only option

• Clean bounce free switching

• Low power consumption

• Surface mountable

• Material categorization: for definitions of compliance

please see www.vishay.com/doc?99912

APPLICATIONS

• General telecom switching

• Battery powered switch applications

• Industrial controls

• Programmable controllers

• Instrumentation

AGENCY APPROVALS

• UL

• cUL

• VDE