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AO7400

Public Made by Adom

by adom

Alpha Omega Semicon MOSFETs, SC-70-3. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 20d ago
viewers ao7400: viewers · Ray 20d ago
ao7400-etched.glb ao7400: factory component page (tier=lcsc) · Ray 20d ago
ao7400-etched.step ao7400: factory component page (tier=lcsc) · Ray 20d ago
ao7400-hero.glb ao7400: hero GLB from the etched model (keeps the MPN mark) · Ray 20d ago
ao7400-hero.overlay.json Publish 0.1.0 · Ray 20d ago
ao7400.glb Publish 0.1.0 · Ray 20d ago
ao7400.kicad_mod Publish 0.1.0 · Ray 20d ago
ao7400.kicad_sym Publish 0.1.0 · Ray 20d ago
ao7400.lbr Publish 0.1.0 · Ray 20d ago
ao7400.step Publish 0.1.0 · Ray 20d ago
package.json Publish 0.1.0 · Ray 20d ago
page.json Set visibility: public · Ray 20d ago
README.md Publish 0.1.0 · Ray 20d ago

AO7400

Alpha Omega Semicon · MOSFETs · SC-70-3

AO7400 from Alpha Omega Semicon, in a SC-70-3. 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 G input Gate; gate-source voltage is limited to ±12V maximum, with gate threshold of 0.5V min to 1.5V max at ID=250µA and RDS(ON) specified down to VGS=2.5V.
2 S passive Source terminal of the N-channel MOSFET, with maximum body-diode continuous current of 1.5A.
3 D passive Drain; drain-source voltage is rated 30V maximum, with continuous drain current of 1.7A at TA=25°C and 15A pulsed.

Key specifications

Parameter Value
Manufacturer Alpha Omega Semicon
Package SC-70-3
Category Transistors/Thyristors
Pins 3

CAD (KiCad official)

  • Symbol: AO7400
  • Footprint: Package_TO_SOT_SMD:SOT-323_SC-70
  • 3D model: SC-70-3 (KiCad packages3D, STEP)
  • 3D model files: ao7400-etched.step / ao7400-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ao7400.step / ao7400.glb are the bare package body.

Provenance

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

  • Datasheet: Alpha Omega Semicon datasheet (5 pp, sha256 21126c3ccc70b4a9, retrieved 2026-10-09, tier: lcsc)
  • 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