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PC817X1CSP9F AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

PC817X1CSP9F product

PC817X1CSP9F

Photovoltaic Output

OptocouplerIsolationTransistor Output

The PC817X1CSP9F is a standard 4-pin DIP optocoupler providing 5kV isolation, suitable for general signal isolation in consumer and industrial electronics.

Best for

  • Signal isolation
  • Feedback loops in power supplies
  • General logic interfacing

Avoid if

  • High-speed data communication
  • Extremely high-reliability space or medical applications

Check before use

  • CTR rank compatibility
  • Operating temperature range

Key specifications

Isolation Voltage
5000 Vrms
CTR Rank
4.0% - 8.0%
VCEO
80 V

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Consumer ElectronicsIndustrial Control

Datasheet

b02113cd5e2b534f2cccdd631045a851.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for PC817X1CSP9F: 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 single-channel photocoupler consisting of an infrared LED and a phototransistor, providing electrical isolation between input and output circuits.