component

HDTC143ZU3T106

Public Made by Adom

by adom

HXY MOSFET Digital Transistors, SOT-323. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componenttransistors-thyristorshdtc143zu3t106factory-2.0.0extractor-text
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 Publish 0.1.0 · Ray 13d ago
viewers hdtc143zu3t106: viewers · Ray 13d ago
hdtc143zu3t106-etched.glb Publish 0.1.0 · Ray 13d ago
hdtc143zu3t106-etched.step hdtc143zu3t106: factory component page (tier=lcsc) · Ray 13d ago
hdtc143zu3t106-hero.glb hdtc143zu3t106: hero GLB from the etched model (keeps the MPN mark) · Ray 13d ago
hdtc143zu3t106-hero.overlay.json Publish 0.1.0 · Ray 13d ago
hdtc143zu3t106.glb Publish 0.1.0 · Ray 13d ago
hdtc143zu3t106.kicad_mod Publish 0.1.0 · Ray 13d ago
hdtc143zu3t106.kicad_sym Publish 0.1.0 · Ray 13d ago
hdtc143zu3t106.lbr Publish 0.1.0 · Ray 13d ago
hdtc143zu3t106.step Publish 0.1.0 · Ray 13d ago
package.json Publish 0.1.0 · Ray 13d ago
page.json Set visibility: public · Ray 13d ago
README.md Publish 0.1.0 · Ray 13d ago

HDTC143ZU3T106

HXY MOSFET · Digital Transistors · SOT-323

HDTC143ZU3T106 from HXY MOSFET, in a SOT-323. 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 IN input Input pin of the inverter with built-in bias resistors, rated for input voltage VIN of -5 to +30 V and with input resistance R1 of 4.7 kΩ typical.
2 GND power_in Ground reference pin of the device, shown as GND in the SOT-323 pin legend.
3 OUT output Output pin, with output current IO rated at 100 mA in the maximum ratings and output voltage VO(on) of 0.1 V typical and 0.3 V maximum at IO/II=5mA/0.25mA.

Key specifications

Parameter Value
Manufacturer HXY MOSFET
Package SOT-323
Category Transistors/Thyristors
Pins 3

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Input Voltage VIN -5 30 V 1
Output Current IO 100 mA 1
Power Dissipation PD 200 mW 1
Operation Junction and Storage Temperature Range TJ,Tstg -55 150 ℃ 1
Input voltage VI(off) 0.5 V VCC=5V,IO=100µA 1
Input voltage VI(on) 1.3 V VO=0.3V ,IO=5mA 1
Output voltage VO(on) 0.1 0.3 V IO/II=5mA/0.25mA 1
Input current II 1.8 mA VI=5V 1
Output current IO(off) 0.5 μA VCC=50V,VI=0 1
DC current gain GI 80 VO=5V,IO=10mA 1
Input resistance R1 3.29 4.7 6.11 kΩ 1
Resistance ratio R2/R1 8 10 12 1
Transition frequency fT 250 MHz VO=10V ,IO=5mA,f=100MHz 1

CAD (KiCad official)

  • Symbol: HDTC143ZU3T106
  • Footprint: Package_TO_SOT_SMD:SOT-323_SC-70
  • 3D model: SOT-323 (KiCad packages3D, STEP)
  • 3D model files: hdtc143zu3t106-etched.step / hdtc143zu3t106-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); hdtc143zu3t106.step / hdtc143zu3t106.glb are the bare package body.

Provenance

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

  • Datasheet: HXY MOSFET datasheet (4 pp, sha256 9db6c92a0ec4b078, retrieved 2026-10-27, 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