ProjectsPricingInsights

4N36M AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

4N36M product

4N36M

Photovoltaic Output

OptocouplerPhototransistorIsolation

The 4N36M is a standard 6-pin phototransistor optocoupler providing 4170Vrms isolation, ideal for general-purpose signal isolation in power supplies and logic circuits.

Best for

  • Power supply feedback loops
  • Digital logic isolation
  • Microprocessor input protection

Avoid if

  • High-speed data communication requiring low propagation delay

Check before use

  • CTR degradation over time
  • Safety isolation requirements

Key specifications

Isolation Voltage
4170 Vrms
Min CTR
100%
VCEO
30 V

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Unaffected
MSL
Not Applicable
ECCN
EAR99
HTSUS
8541.49.8000

Application

Power SuppliesIndustrial Control

Datasheet

Fairchild-Semiconductor-company-11.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for 4N36M: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
Get Files
PCB Footprint
Land pattern for PCB layout
Get Files
3D Model
STEP file for mechanical design
Get Files
KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
Generate library

Login required · CAD models billed separately as an add-on

Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

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

Design and risk insights

Questions & answers

The 4N36M is a 6-pin general-purpose optocoupler from onsemi, featuring a gallium arsenide infrared LED and a silicon phototransistor.