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KPC357NT0BTLD AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

KPC357NT0BTLD product

KPC357NT0BTLD

Power Management (PMIC)

OptocouplerPhototransistorSMD

The KPC357NT0BTLD is a compact 4-pin mini-flat phototransistor optocoupler from Cosmo, ideal for space-constrained applications requiring electrical isolation.

Best for

  • High-density PCB designs
  • Signal isolation in controllers

Avoid if

  • Applications requiring >3750V isolation
  • High-power switching

Check before use

  • CTR rank (B: 130-260%)
  • Soldering temperature limits

Key specifications

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

Compliance & Environment

RoHS
Compliant
REACH
nan
MSL
1
ECCN
nan
HTSUS
nan

Application

Industrial ControllersPower Supplies

Datasheet

47f78eb37d64861a70bae72be4a53f04.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for KPC357NT0BTLD: 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

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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 single-channel DC-input phototransistor optocoupler in a 4-pin mini-flat package, providing 3750Vrms isolation.