component

MT8315AT

Public Made by Adom

by adom

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

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Datasheet

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Contents

README

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MT8315AT

Magn Tek · Hall Sensor · SOT-23

MT8315AT from Magn Tek, 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 VCC power_in Supply voltage input. Operating range 3.8 V to 60 V, absolute max 65 V. Reverse polarity protected to -20 V. Recommend 100 nF decoupling capacitor from VCC to GND.
2 OUT output Open-drain digital output. Pulled Low when magnetic flux density B exceeds BOP (30 Gs typ); goes High-Z (High via external pull-up) when B falls below BRP (20 Gs typ). Requires external pull-up RL, recommended 1 kΩ to 10 kΩ. VDSON = 0.4 V max at IOUT = 15 mA; IOFF ≤ 10 µA at VOUT = 24 V. Short-circuit protection typ 50 mA.
3 GND power_in Ground reference.

Key specifications

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

Ordering variants

Same part, different packaging or reel option.

  • MT8315AT
  • MT8315ATET
  • MT8315ATA
  • MT8315ATA-T
  • MT8315ATBT

CAD (KiCad official)

  • Symbol: MT8315AT
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: mt8315at-etched.step / mt8315at-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); mt8315at.step / mt8315at.glb are the bare package body.

Provenance

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

  • Datasheet: Magn Tek datasheet (14 pp, sha256 f578939fc3c7edf7, 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