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LH1540AABTR - 1 Form A Solid-State Relay

Download the LH1540AABTR datasheet PDF. This datasheet also covers the LH1540AAB 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.

General Description

The LH1540 is robust, ideal for telecom and ground fault applications.

It is an 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 MOSFETs for the switch output.

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Key Features

  • Isolation test voltage 5300 VRMS A1 6 S1.
  • Typical RON 22 Ω.
  • Load voltage 350 V C2 5 DC.
  • Load current 120 mA / 250 mA.
  • Clean bounce free switching 3 4 S2.
  • Low power consumption.
  • Material categorization: for definitions of compliance please see www. vishay. com/doc?99912 LINKS TO.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (LH1540AAB-Vishay.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number LH1540AABTR
Manufacturer Vishay
File Size 214.51 KB
Description 1 Form A Solid-State Relay
Datasheet download datasheet LH1540AABTR Datasheet

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Other Datasheets by Vishay

Part Number Description
LH1540AAB 1 Form A Solid-State Relay
LH1540AT 1 Form A Solid-State Relay
LH1546AAB 1 Form A Solid-State Relay
LH1546AABTR 1 Form A Solid-State Relay
LH1546AEFT2 1 Form A Solid State Relay

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
www.vishay.com LH1540AAB, LH1540AABTR, LH1540AT Vishay Semiconductors 1 Form A Solid-State Relay (Normally Open) FEATURES • Isolation test voltage 5300 VRMS A1 6 S1 • Typical RON 22 Ω • Load voltage 350 V C2 5 DC • Load current 120 mA / 250 mA • Clean bounce free switching 3 4 S2 • Low power consumption • Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 LINKS TO ADDITIONAL RESOURCES Product Page Application Notes Models DESCRIPTION The LH1540 is robust, ideal for telecom and ground fault applications. It is an 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 MOSFETs for the switch output.