LH1500AAB

VISHAY  LH1500AAB  继电器, MOSFET, 350 V, 150 mA, 25R, SPST常开

The is a SMD robust Solid-State Relay ideal for telecom and ground fault applications. It is a SPST normally open switch 1-form-A that replaces electromechanical relays in many applications. It is constructed using a GaAIAs LED for actuation control and an integrated monolithic die for the switch output. The die, fabricated in a high-voltage dielectrically isolated technology, is comprised of a photodiode array, switch control circuitry and MOSFET switches. In addition, it employs current-limiting circuitry which meets lightning surge testing as per ANSI/TIA-968-B and other regulatory voltage surge requirements when overvoltage protection is provided.

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Current limit protection

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High surge capability

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Clean bounce free switching

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Low power consumption