ProjectsPricingInsights

OR-3H4A-TP-G AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

OR-3H4A-TP-G product

OR-3H4A-TP-G

Photovoltaic Output

OptocouplerAC Input4-pin SOP

The OR-3H4A-TP-G is a compact, AC-input optocoupler suitable for high-density industrial control and sensing applications.

Best for

  • Programmable controllers
  • Hybrid substrates

Avoid if

  • Applications requiring high-speed switching beyond standard transistor optocoupler limits.

Check before use

  • CTR rank requirements for your specific application.

Key specifications

Isolation Voltage
3750 Vrms
BVCEO
80 V
CTR Range
20-400 %

Compliance & Environment

RoHS
Compliant
REACH
Compliant
MSL
Class 1
ECCN
-
HTSUS
-

Application

Industrial ControlMeasuring Instruments

Datasheet

37aaf66efd962a372781c2cbfd551f76.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for OR-3H4A-TP-G: 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

Alternative components

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

Design and risk insights

Questions & answers

It is a 4-pin SOP optocoupler from ORIENT featuring an AC input and a phototransistor output, designed for high-density mounting.