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TLP181GB-S AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

TLP181GB-S product

TLP181GB-S

Photovoltaic Output

OptocouplerPhoto TransistorSOP4Isolation

The TLP181GB-S is a standard SOP4 photo transistor optocoupler providing 3750Vrms isolation, suitable for general-purpose signal isolation in industrial and consumer electronics.

Best for

  • Industrial automation
  • Smart meters
  • Power supply feedback loops

Avoid if

  • Applications requiring high-speed digital communication or extreme high-voltage isolation (>3750Vrms)

Check before use

  • CTR classification (A-F) to ensure it matches your circuit gain requirements

Key specifications

Isolation Voltage
3750 Vrms
CTR Range
80-600%
VCEO
80 V

Compliance & Environment

RoHS
Compliant
REACH
Compliant
MSL
1
ECCN
-
HTSUS
-

Application

Industrial ControlPower SystemsConsumer Electronics

Datasheet

56b395356a1cf504bc04a6c6b9275cb0_2401261515_AOTE-TLP181GB-S_C20612580.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for TLP181GB-S: 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

It is a high-efficiency photo transistor optocoupler in a 4-pin SOP package, designed for electrical isolation between input and output circuits.