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PC357C AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

PC357C product

PC357C

Photovoltaic Output

OptocouplerPhototransistorSOP-4Isolation

The PC357C is a high-reliability SOP-4 phototransistor optocoupler with a 200-400% Current Transfer Ratio (CTR), ideal for space-constrained industrial and consumer electronics.

Best for

  • Switching power supplies
  • Industrial control systems
  • Home appliance control

Avoid if

  • Applications requiring extreme high-speed data transmission

Check before use

  • Isolation voltage requirements for safety compliance

Key specifications

CTR
200-400%
Isolation Voltage
3750 Vrms
VCEO
80 V

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power SuppliesIndustrial Control

Datasheet

2ee013ca91c0dd0f24dc9e2a4ce1fb0b_2401261513_KTP-PC357C_C20612448.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for PC357C: 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 PC357C is a compact, surface-mount optocoupler consisting of an infrared LED and a phototransistor, designed for electrical isolation in compact circuits.