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GH41F045-B2

Public Made by Adom

by adom

GoChip Elec Tech Shanghai Hall Switches, TO-92S. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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Made with KiCad 10.0 · needs KiCad 10.0 or later to open · KiCad file format 20260206
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GH41F045-B2

GoChip Elec Tech Shanghai · Hall Switches · TO-92S

GH41F045-B2 from GoChip Elec Tech Shanghai, in a TO-92S. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 VCC power_in Supply voltage input, operating range 3.8V to 30V (absolute maximum -30V to +40V).
2 GND power_in Ground.
3 VOUT output Open-collector output that requires an external pull-up resistor, sinking up to 40mA (IOL max) with VOL of 100-250mV at 25mA.

Key specifications

Parameter Value
Manufacturer GoChip Elec Tech Shanghai
Package TO-92S
Category Magnetic Sensors
Pins 3

CAD (KiCad official)

  • Symbol: GH41F045-B2
  • Footprint: Package_TO_SOT_THT:TO-92_Inline
  • 3D model: TO-92S (KiCad packages3D, STEP)
  • 3D model files: gh41f045-b2-etched.step / gh41f045-b2-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); gh41f045-b2.step / gh41f045-b2.glb are the bare package body.

Provenance

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

  • Datasheet: GoChip Elec Tech Shanghai datasheet (6 pp, sha256 0fd6c2b0e3555ef8, retrieved 2026-10-17, 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: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text+vision), consensus claude-opus-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF