component

GH1210KSW

Public Made by Adom

by adom

GoChip Elec Tech Shanghai Hall Sensor, SOT-23-3L. Datasheet-verified pinout, KiCad symbol/footprint/3D.

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3D Model

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Symbol & Footprint

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Datasheet

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Contents

README

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GH1210KSW

GoChip Elec Tech Shanghai · Hall Sensor · SOT-23-3L

GH1210KSW from GoChip Elec Tech Shanghai, in a SOT-23-3L. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 VDD power_in Supply voltage input, 2.8 V to 24 V (absolute max 28 V). Recommend a 0.1 uF decoupling capacitor to GND.
2 VOUT output Open-drain output. Requires external pull-up resistor (820 Ω to 100 kΩ). Drives low when magnetic field exceeds BOP, releases high when below BRP. Max sink current 50 mA, max off-state voltage 32 V.
3 GND power_in Ground reference. In SOT23-3L variant GND is on pin 3.

Key specifications

Parameter Value
Manufacturer GoChip Elec Tech Shanghai
Package SOT-23-3L
Category Sensor
Pins 3

Ordering variants

Same part, different packaging or reel option.

  • GH1210KSW
  • GH1210KSWKUA
  • GH1210KSWKSE

CAD (KiCad official)

  • Symbol: GH1210KSW
  • Footprint: Package_TO_SOT_SMD:SOT-23-3
  • 3D model: SOT-23-3L (KiCad packages3D, STEP)
  • 3D model files: gh1210ksw-etched.step / gh1210ksw-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); gh1210ksw.step / gh1210ksw.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: GoChip Elec Tech Shanghai datasheet (9 pp, sha256 8bf77829dcf51e33, retrieved 2026-08-17, tier: lcsc)
  • Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
  • Extractor: ds2sf (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF