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LH1511BT - 1 Form B Solid State Relay

Download the LH1511BT datasheet PDF. This datasheet also covers the LH1511BAB variant, as both devices belong to the same 1 form b solid state relay family and are provided as variant models within a single manufacturer datasheet.

Description

The LH1511 relays are SPST normally closed switches (1 form B) that can replace electromechanical relays in many applications.

The relays are constructed as a multi-chip hybrid device.

Actuation control is via an infrared LED.

Features

  • Isolation test voltage 3750 VRMS.
  • Typical RON 10 .
  • Load voltage 200 V.
  • Clean bounce free switching.
  • Low power consumption.
  • SMD lead available on tape and reel.
  • Compliant ot RoHS Directive 2002/95/EC and in accordance to WEEE 2002/96/EC.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (LH1511BAB_VishaySiliconix.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number LH1511BT
Manufacturer Vishay
File Size 151.95 KB
Description 1 Form B Solid State Relay
Datasheet download datasheet LH1511BT Datasheet

Full PDF Text Transcription

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LH1511BAB, LH1511BABTR, LH1511BT Vishay Semiconductors 1 Form B Solid State Relay SMD DIP S' S' S DC S' 6 54 1 23 i179041-2 DESCRIPTION The LH1511 relays are SPST normally closed switches (1 form B) that can replace electromechanical relays in many applications. The relays are constructed as a multi-chip hybrid device. Actuation control is via an infrared LED. The output switch is a combination of a photodiode array with MOSFET switches and control circuity. The relays can be configured for AC/DC or DC only operation.
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