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ICPL-817-50AEAXW AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

ICPL-817-50AEAXW product

ICPL-817-50AEAXW

Transistor

optocouplerphototransistor output5,000 Vrms isolation80 V outputDIP-4-SLSMPS feedback

ICPL-817-50AEAXW is a 4-pin, 5,000 Vrms phototransistor optocoupler in a low-profile surface-mount DIP-4 package for isolated low-speed control and feedback signals.

Best for

  • Isolated switch-mode power-supply feedback
  • PLC and industrial control inputs
  • General isolated logic switching

Avoid if

  • High-speed digital isolation beyond the phototransistor response capability
  • Applications requiring a guaranteed CTR outside the selected rank range

Check before use

  • Confirm exact CTR bin from the purchasing suffix
  • Derate LED current and output dissipation over temperature
  • Verify creepage and clearance at PCB level

Key specifications

Isolation voltage
5,000 Vrms
Collector-emitter voltage
80 V
Collector current
50 mA maximum
Package
4-pin low-profile surface-mount DIP

Compliance & Environment

RoHS
Lead-free
REACH
Compliant
MSL
MSL 1
ECCN
-
HTSUS
-

Application

Switch-mode power suppliesProgrammable controllersOffice and household equipment

Datasheet

a8c06d400adf7ae89c38bbcf2c223ea9_ICPL-817-50AEAXW.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for ICPL-817-50AEAXW: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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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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Alternative components

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

Design and risk insights

Questions & answers

It is an ISOMICRON ICPL-817-family optocoupler with an AlGaAs LED input and silicon phototransistor output. The family provides 5,000 Vrms isolation and uses a 4-pin low-profile surface-mount DIP package.