DESCRIPTION
The LH1510 is an SPST normally open switch (1 Form A) that can replace electromechanical relays in many applications. The relay is constructed using a GaAlAs LED for actuation control and high reliable MOSFETs for the output switch. In addition, it employs current-limiting circuitry to provide overvoltage protection. The LH1510 provides current limiting also for unidirectional DC applications.

FEATURES
• Isolation test voltage 5300 VRMS
• Typical RON 12 Ω
• Load voltage 200 V
• Load current 200 mA / 350 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