4N25-500E-AXW AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

4N25-500E-AXW product

4N25-500E-AXW

Component

phototransistor optocoupler5000 Vrms isolationDIP6-SL4N25

The 4N25-500E-AXW is a 6-pin surface-mount phototransistor optocoupler with 5000 Vrms isolation and 20% minimum CTR under the specified test conditions.

Best for

  • galvanic signal isolation
  • industrial control inputs
  • logic and sequence control

Avoid if

  • a guaranteed high-speed optocoupler is required
  • CTR variation cannot be tolerated

Check before use

  • CTR and saturation voltage at application conditions
  • DIP6-SL footprint and pin mapping
  • isolation and soldering limits

Key specifications

Isolation voltage
5000 Vrms
Package
DIP6-SL surface-mount
Collector-emitter voltage
80 V
Minimum CTR
20% at IF=10 mA, VCE=10 V

Compliance & Environment

RoHS
compliant
REACH
compliant
MSL
1
ECCN
-
HTSUS
-

Application

Industrial controlSequence controlMeasuring equipment

CAD Models

Download ECAD models for 4N25-500E-AXW: 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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KiCad Library
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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 4N25-series high-isolation optocoupler using an infrared LED input and silicon phototransistor output in a DIP6-SL surface-mount package.