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SI8621AB-B-IS AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SI8621AB-B-IS product

SI8621AB-B-IS

Programmers

Digital Isolator2-ChannelAEC-Q100

The Si8621AB-B-IS is a 2-channel digital isolator from Silicon Labs, offering 2.5 kVrms isolation and 1 Mbps data rate in an SOIC-8 package.

Best for

  • Industrial automation
  • Motor control
  • Battery management

Avoid if

  • High-speed applications exceeding 1 Mbps

Check before use

  • Ensure PCB layout follows isolation creepage and clearance requirements.

Key specifications

Channels
2
Isolation
2.5 kVrms
Data Rate
1 Mbps
Temp Range
-40 to +125 °C

Compliance & Environment

RoHS
Y
REACH
-
MSL
3
ECCN
EAR99
HTSUS
8542390001.0

Application

IndustrialAutomotive

Datasheet

SI8621AB-B-IS-Silicon-Labs-datasheet-120074370.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SI8621AB-B-IS: 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
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

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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 a 2-channel digital isolator that uses capacitive coupling to provide robust data isolation between circuits.