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GH1881 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

GH1881 product

GH1881

Programmers

Hall EffectBipolar LatchSensor

The GH1881 is a bipolar latching Hall effect sensor designed for high-reliability position and speed sensing applications.

Best for

  • Brushless DC motors
  • Speed detection
  • Contactless switching

Avoid if

  • Applications requiring linear analog output

Check before use

  • Magnetic polarity orientation (North vs South pole)

Key specifications

Supply Voltage
2.8V - 24V
Operating Temp
-40°C to 125°C
Output
Open-Drain

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Motor ControlIndustrial Sensors

Datasheet

5e584a94cb063668c64d490428391f5c_1811061518_GoChip-Elec-Tech--Shanghai-GH1881_C266238.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for GH1881: 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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Alternative components

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

Design and risk insights

Questions & answers

The GH1881 is a bipolar latching Hall effect sensor IC that provides a digital switch output based on magnetic field detection.