LH1546ADF

VISHAY  LH1546ADF  继电器, MOSFET, 350 V, 120 mA, 35R, SPST常开

The is a Solid State Relay with SPST-NO contact and surface-mount terminals. This 1-form-A relay is constructed using a GaAs LED for actuation control and an integrated monolithic die for the switch output. The die, fabricated in a high-voltage dielectrically isolated BCDMOS technology, is comprised of a photodiode array, switch control circuitry and MOSFET switches. 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

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High reliability monolithic detector

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550mW Power dissipation

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3ms Turn-on/off maximum time

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-40 to 85°C Ambient temperature range