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Contents

README

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JSM463

JSMSEMI · Hall Sensor · SOT-23

JSM463 from JSMSEMI, in a SOT-23. 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 Power supply input, 2.5 V to 5.5 V (absolute max 6.0 V). Bypass with 2.2 uF (C1) to GND per typical application circuit.
2 VOUT output CMOS push-pull switch output. Drives high (VDD-0.2 V at -1 mA) or low (0.2 V at 1 mA) based on magnetic field polarity/strength; Bop typ +/-17 G, Brp typ +/-12 G. Absolute max 6.0 V, +/-5 mA.
3 GND power_in Ground / 0 V reference.

Key specifications

Parameter Value
Manufacturer JSMSEMI
Package SOT-23
Category Sensor
Pins 3

Ordering variants

Same part, different packaging or reel option.

  • JSM463SOT23
  • JSM463TO92S

CAD (KiCad official)

  • Symbol: JSM463
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: jsm463-etched.step / jsm463-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); jsm463.step / jsm463.glb are the bare package body.

Provenance

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

  • Datasheet: JSMSEMI datasheet (8 pp, sha256 d20df3edce956eab, 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