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LH1546AAB - 1 Form A Solid-State Relay

Download the LH1546AAB datasheet PDF. This datasheet also covers the LH1546AT variant, as both devices belong to the same 1 form a solid-state relay family and are provided as variant models within a single manufacturer datasheet.

Description

The LH1546 is robust, 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 GaAlAs LED for actuation control and MOSFET switches for the output.

Features

  • Current limit protection.
  • Isolation test voltage 5300 VRMS A1 6 S1.
  • Typical RON 22 Ω.
  • Load voltage 350 V C2 5 DC.
  • Load current 120 mA.
  • Clean bounce free switching 3 4 S2.
  • Low power consumption.
  • Material categorization: for definitions of compliance please see www. vishay. com/doc?99912.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (LH1546AT-Vishay.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number LH1546AAB
Manufacturer Vishay
File Size 149.85 KB
Description 1 Form A Solid-State Relay
Datasheet download datasheet LH1546AAB Datasheet

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Other Datasheets by Vishay

Part Number Description
LH1546AABTR 1 Form A Solid-State Relay
LH1546AEFT2 1 Form A Solid State Relay
LH1546AT 1 Form A Solid-State Relay
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Full PDF Text Transcription

Click to expand full text
www.vishay.com LH1546AT, LH1546AAB, LH1546AABTR Vishay Semiconductors 1 Form A Solid-State Relay (Normally Open) FEATURES • Current limit protection • Isolation test voltage 5300 VRMS A1 6 S1 • Typical RON 22 Ω • Load voltage 350 V C2 5 DC • Load current 120 mA • Clean bounce free switching 3 4 S2 • Low power consumption • Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 DESCRIPTION The LH1546 is robust, 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 GaAlAs LED for actuation control and MOSFET switches for the output. In addition, it employs current-limiting circuitry to provide overvoltage protection.
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