component

HL3401A

Public Made by Adom

by adom

hongjiacheng MOSFETs, SOT-23. 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
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docs Publish 0.1.0 · Ray 28d ago
viewers hl3401a: viewers · Ray 28d ago
hl3401a-etched.glb hl3401a: factory component page (tier=lcsc) · Ray 28d ago
hl3401a-etched.step hl3401a: factory component page (tier=lcsc) · Ray 28d ago
hl3401a-hero.glb hl3401a: hero GLB from the etched model (keeps the MPN mark) · Ray 28d ago
hl3401a-hero.overlay.json Publish 0.1.0 · Ray 28d ago
hl3401a.glb Publish 0.1.0 · Ray 28d ago
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hl3401a.lbr Publish 0.1.0 · Ray 28d ago
hl3401a.step Publish 0.1.0 · Ray 28d ago
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HL3401A

hongjiacheng · MOSFETs · SOT-23

HL3401A from hongjiacheng, in a SOT-23. 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 terminal of the P-channel MOSFET, rated for VGS of ±12 V.
2 S passive Source terminal of the P-channel MOSFET; body-diode maximum continuous current is -1.0 A.
3 D passive Drain terminal of the P-channel MOSFET, rated for VDS of -30 V and continuous drain current of -4.2 A.

Key specifications

Parameter Value
Manufacturer hongjiacheng
Package SOT-23
Category Transistors/Thyristors
Pins 3

CAD (KiCad official)

  • Symbol: HL3401A
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: hl3401a-etched.step / hl3401a-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); hl3401a.step / hl3401a.glb are the bare package body.

Provenance

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

  • Datasheet: hongjiacheng datasheet (5 pp, sha256 990d8a9c4635cb97, retrieved 2026-10-09, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus claude-sonnet-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