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PC817C-S AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

PC817C-S product

PC817C-S

Photovoltaic Output

OptocouplerSOP-4IsolationUMW

The UMW PC817C-S is a reliable, general-purpose SOP-4 optocoupler with a 200-400% CTR, ideal for signal isolation in industrial and consumer applications.

Best for

  • Signal isolation
  • Industrial control interfaces
  • Consumer electronics

Avoid if

  • High-speed data communication requiring sub-microsecond response times

Check before use

  • CTR grade compatibility
  • PCB footprint

Key specifications

CTR Grade
200-400%
Isolation Voltage
5000 Vrms
VCEO
35 V
Response Time
4 µs

Compliance & Environment

RoHS
Yes
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Industrial ControlConsumer ElectronicsPower Supplies

Datasheet

ead8ba4d6a89366d43a6b164fba2921c.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for PC817C-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
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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 4-pin surface-mount (SOP-4) optocoupler that uses an infrared LED and a phototransistor to provide electrical isolation between input and output circuits.