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LT433 - Photo DMOS-FET Relay

Description

The LT433 is a miniature 1-Form A solid state relay in an 4 pin DIP package that employs optically coupled MOSFET technology to provide 3750V of input to output isolation.

The optically coupled input is controlled by a highly efficient GaAlAs infrared LED and MOS FETs on the output side.

Features

  • Low driver power requirements (TTL/CMOS Compatible).
  • No moving parts.
  • High reliability.
  • Arc-Free with no snubbing circuits.
  • 3750Vrms Input/Output isolation.

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Datasheet preview – LT433

Datasheet Details

Part number LT433
Manufacturer Letex Technology
File Size 108.88 KB
Description Photo DMOS-FET Relay
Datasheet download datasheet LT433 Datasheet
Additional preview pages of the LT433 datasheet.

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    Full PDF Text Transcription

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    LT433 Photo DMOS-FET Relay Description The LT433 is a miniature 1-Form A solid state relay in an 4 pin DIP package that employs optically coupled MOSFET technology to provide 3750V of input to output isolation. The optically coupled input is controlled by a highly efficient GaAlAs infrared LED and MOS FETs on the output side. Features •Low driver power requirements (TTL/CMOS Compatible) •No moving parts •High reliability •Arc-Free with no snubbing circuits •3750Vrms Input/Output isolation Applications •Telecommunications (PC, Electronic notepad) •Measuring and Testing equipment •Industrial control •Security equipments •High speed inspection machine Outline Dimensions 43 43 LETEX LT433 R093 12 PCB LAYOUT (TOP VIEW) 4 12 1. LED Anode 2. LED Cathode 3. Drain (MOS FET) 4.
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