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LT211 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LT211 product

LT211

Solid State Relays

Solid State RelaySOP-4Optically Coupled

The LT211 is a miniature 1-Form A solid state relay in a 4-pin SOP package, ideal for space-constrained applications requiring 1500Vrms isolation.

Best for

  • Telecommunications
  • Industrial control
  • Test equipment

Avoid if

  • Applications requiring high current switching beyond 120mA.

Check before use

  • Ambient temperature derating curves.

Key specifications

Load Voltage
350 V
Load Current
120 mA
Isolation
1500 Vrms

Compliance & Environment

RoHS
Yes
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Industrial ControlTelecommunications

Datasheet

a0cc5d88c8df9c90ad52b322687e27d8_2311032120_Letex-LT211_C19186145.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for LT211: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

The LT211 is a miniature 1-Form A solid state relay (SSR) using optically coupled MOSFET technology, housed in a 4-pin SOP package.