LH1546ADF_V01中文資料威世科技數(shù)據(jù)手冊PDF規(guī)格書

DESCRIPTION

The LH1546AD is a single channel solid state relay in a

4 pin SMD package. It is a 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 MOSFET switches for the output.

In addition, it employs current-limiting circuitry to provide

overvoltage protection.

FEATURES

? Isolation test voltage 5300 VRMS

? Typical RON 22 Ω

? Load voltage 350 V

? Load current 120 mA

? Clean bounce free switching

? Current limit protection

? Low power consumption

? Material categorization: for definitions of compliance

please see www.vishay.com/doc?99912

APPLICATIONS

? General telecom switching

? Metering

? Security equipment

? Instrumentation

? Industrial controls

? Battery management systems

? Automatic test equipment

AGENCY APPROVALS

? UL1577, file no. E52744