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SS443A AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SS443A product

SS443A

Magnetic Sensors - Switches (Solid State)

Hall EffectUnipolarSensor

The SS443A is a unipolar digital Hall-effect sensor designed for reliable magnetic field detection in industrial and transportation applications.

Best for

  • Speed sensing
  • RPM measurement
  • Motor control

Avoid if

  • Applications requiring bipolar magnetic response

Check before use

  • Magnetic field strength at the sensor location

Key specifications

Supply Voltage
3.8 Vdc to 30 Vdc
Output Type
Open Collector
Operating Temp
-40 °C to 150 °C

Compliance & Environment

RoHS
RoHS Compliant
REACH
-
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8542.39.0001

Application

IndustrialTransportation

Datasheet

2268de9874807bace2730747b3d86faf_2304140030_Honeywell-SS443A_C134479.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SS443A: 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 SS443A is a digital Hall-effect sensor IC from the Honeywell SS400 series, designed to detect magnetic fields from permanent magnets or electromagnets.