K20101B Datasheet, Specs, Alternatives & ECAD | cosmo | PartGenie

AI summary

K20101B product

The K20101B is a standard 6-pin phototransistor optocoupler providing 5kV isolation and 80V collector-emitter voltage, suitable for general signal isolation.

Best for

Industrial control
Home appliances
Signal isolation

Avoid if

High-speed data communication requiring MHz bandwidth

Check before use

CTR rank for specific gain requirements

Key specifications

Isolation Voltage: 5000 Vrms
VCEO: 80 V
CTR: 60-600 %

Compliance & Environment

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

Application

Industrial AutomationHome Appliances

Datasheet

82f9200be5739e7b7701d9b92d306888_datasheet.pdf

800 KB

CAD Models

Download ECAD models for K20101B: 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

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Alternative components

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

Design and risk insights

Questions & answers

It is a 6-pin infrared phototransistor photocoupler used for electrical isolation between circuits.