component

MT8651AT

Public Made by Adom

by adom

Magn Tek Hall Sensor, SOT-23-3L. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.

componentsensormt8651at
Overview Files Discover Packages Releases Dependencies Issues Breadcrumbs Pull Requests Activity
main
Download ZIP Propose a change
Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs mt8651at: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 5d ago
viewers pin 1: carry the footprint's marker into the .lbr, the viewer and page.json (silk-marker, drawn, top-left) · Ray 1mo ago
mt8651at-etched.fit.json mt8651at: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 5d ago
mt8651at-etched.glb mt8651at: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 5d ago
mt8651at-etched.step mt8651at: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 5d ago
mt8651at.glb Publish 0.1.0 · Ray 1mo ago
mt8651at.kicad_mod Publish 0.1.0 · Ray 1mo ago
mt8651at.kicad_sym Publish 0.1.0 · Ray 1mo ago
mt8651at.lbr rebuild the library on adom-lbr 2.32.0. The published copy was built by 2.18.0, which imported every KiCad roundrect and oval pad as a SQUARE EAGLE smd; this carries the real pad shape across (0 -> 3 rounded pads) and stops dropping geometry drawn on KiCad User.N layers. Attributes, connects, pads and the pin-1 marker are gated against decreasing and are unchanged. · Ray 1mo ago
mt8651at.step Publish 0.1.0 · Ray 1mo ago
package.json pin 1: carry the footprint's marker into the .lbr, the viewer and page.json (silk-marker, drawn, top-left) · Ray 1mo ago
pads.json pin 1: carry the footprint's marker into the .lbr, the viewer and page.json (silk-marker, drawn, top-left) · Ray 1mo ago
page.json mt8651at: component.models_3d pose record per STEP (Z-up, seated z=0, pad-centre origin, identity binding) · Ray 18h ago
README.md mt8651at: laser-etched CAD + chip hero (factory 2.0.0 backfill) · Ray 19d ago

MT8651AT

Magn Tek · Hall Sensor · SOT-23-3L

MT8651AT from Magn Tek, 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 VCC power_in Supply voltage input. Operating range 2.0V to 5.5V (typ 3.6V). Absolute max 7V; reverse-battery tolerance -0.5V. Bypass with 100nF to GND close to the pin.
2 OUT output Open-drain digital output. Pulls Low (VOL <= 0.4V at IOUT=5mA) when
3 GND power_in Ground reference for the device.

Key specifications

Parameter Value
Manufacturer Magn Tek
Package SOT-23-3L
Category Sensor
Pins 3

Ordering variants

Same part, different packaging or reel option.

  • MT8651AT
  • MT8651ATA

CAD (KiCad official)

  • Symbol: MT8651AT
  • Footprint: Package_TO_SOT_SMD:SOT-23-3
  • 3D model: SOT-23-3L (KiCad packages3D, STEP)
  • 3D model files: mt8651at-etched.step / mt8651at-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); mt8651at.step / mt8651at.glb are the bare package body.

Provenance

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

  • Datasheet: Magn Tek datasheet (10 pp, sha256 a797b4ec675d53c2, retrieved 2026-08-17, tier: lcsc)
  • 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