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π121M31 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

π121M31 product

π121M31

Digital Isolators

Digital IsolatorDual Channel3kVrms10Mbps

The π121M31 is a robust 3.0kVrms dual-channel digital isolator ideal for industrial applications requiring reliable signal isolation and voltage translation.

Best for

  • Industrial field bus isolation
  • Voltage level translation

Avoid if

  • Applications requiring >6kVrms isolation
  • Extremely high-speed data links (>600Mbps)

Check before use

  • PCB layout for isolation clearance
  • Supply voltage stability

Key specifications

Isolation Voltage
3000 Vrms
Data Rate
10 Mbps
Channels
2
CMTI
75 kV/µs

Compliance & Environment

RoHS
RoHS Compliant

Application

IndustrialPower

Datasheet

b139da99786772d28bed9b68b50146fd_2Pai Semi(荣湃)&π121M31.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for π121M31: 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

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 π121M31 is a dual-channel digital isolator from 2Pai Semi, featuring 3.0kVrms isolation and 10Mbps data rate, designed for industrial and general-purpose isolation.