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LT219-2 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LT219-2 product

LT219-2

SCR Output

Solid State RelayMOSFET OutputSOP-4

The LT219-2 is a miniature 1-Form A solid-state relay in a 4-pin SOP package, utilizing optically coupled MOSFET technology for 1500Vrms isolation.

Best for

  • Telecommunications
  • Industrial control
  • Measuring equipment

Avoid if

  • Applications exceeding 60V or 400mA load requirements.

Check before use

  • Ensure the LED drive current is within the specified operating range.

Key specifications

Load Voltage
60 V
Load Current
400 mA
On-Resistance
0.2 Ω

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Industrial ControlTelecommunications

Datasheet

82925d6bb1a5a9516206edac8967ddeb_2102221642_Letex-LT219-2_C2691602.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for LT219-2: 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
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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

It is a miniature 1-Form A solid-state relay (SSR) designed for high-reliability switching applications, featuring optically coupled MOSFET technology.