PC357B Datasheet, Specs, Alternatives & ECAD | AOTE | PartGenie

AI summary

PC357B product

The PC357B is a standard SOP4 photo transistor optocoupler providing 3750Vrms isolation, suitable for general-purpose signal isolation in industrial and consumer applications.

Best for

Industrial automation
Smart meters
Household appliances

Avoid if

High-speed data communication requiring very low propagation delay

Check before use

CTR classification for specific gain requirements

Key specifications

Isolation Voltage: 3750 Vrms
CTR: 130-260 %
VCEO: 80 V

Compliance & Environment

RoHS: Compliant
REACH: Compliant
MSL: 1
ECCN: -
HTSUS: -

Application

Industrial AutomationPower Systems

Datasheet

4eb20ac48f8b2ae8e451e7fe8d868d4b_2404071523_AOTE-PC357B_C22375536.pdf

800 KB

CAD Models

Download ECAD models for PC357B: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol

Schematic symbol for your EDA tool

PCB Footprint

Land pattern for PCB layout

3D Model

STEP file for mechanical design

KiCad Library

Verified KiCad 8 symbol, footprint, and 3D model

Generate library

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

The PC357B is an optocoupler from AOTE featuring a photo transistor output in a compact SOP4 package, designed for reliable electrical isolation.