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TCMT4100 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

TCMT4100 product

TCMT4100

Photovoltaic Output

OptocouplerQuad-ChannelVishayIndustrial

The TCMT4100 is a quad-channel optocoupler featuring a phototransistor output in a compact 16-pin half-pitch mini-flat package, suitable for high-density industrial applications.

Best for

  • Programmable logic controllers
  • Modems
  • Industrial control systems

Avoid if

  • Applications requiring high-power switching or extreme isolation voltages beyond 3750 VRMS.

Check before use

  • Verify the CTR group matches your design requirements.

Key specifications

Channels
4
Isolation Voltage
3750 VRMS
CTR Range
50% - 600%
VCEO
70 V

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Unaffected
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8541.49.8000

Application

IndustrialConnectivity

Datasheet

beb7c93e4a62fc15d060961d8157911c_2208251800_Vishay-Intertech-TCMT4100_C2938669.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for TCMT4100: 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 TCMT4100 is a quad-channel optocoupler from Vishay, consisting of four gallium arsenide infrared-emitting diodes optically coupled to phototransistors in a 16-pin half-pitch mini-flat package.