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4N25S-TA1 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

4N25S-TA1 product

4N25S-TA1

Photovoltaic Output

PhotocouplerSurface MountTransistor Output

The 4N25S-TA1 is a surface-mount photocoupler from LITEON, offering 2500Vrms isolation and a minimum 10% CTR, suitable for high-density industrial control applications.

Best for

  • Programmable controllers
  • High-density hybrid substrates

Avoid if

  • Applications requiring extremely high speed or high-precision linear signal transmission

Check before use

  • Thermal profile during reflow soldering

Key specifications

Isolation Voltage
2500 Vrms
CTR
10% Min
VCEO
30 V

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
1
ECCN
-
HTSUS
-

Application

Industrial ControlGeneral Purpose

Datasheet

62006c68daa18c8385e96b7a548ad356_1810161110_Lite-On-4N25S-TA1_C143074.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for 4N25S-TA1: 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

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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 6-pin surface-mount photocoupler (optoisolator) featuring a transistor output, designed for electrical isolation between input and output circuits.