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HMMUN2233LT1G

Public Made by Adom

by adom

HXY MOSFET Digital Transistors, SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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HMMUN2233LT1G

HXY MOSFET · Digital Transistors · SOT-23

HMMUN2233LT1G from HXY MOSFET, 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 IN input Input terminal of the bias-resistor digital transistor, with input resistor R1 listed as 3.3 min, 4.7 typical and 6.1 kΩ max, and the datasheet notes the thin-film resistor construction allows negative biasing of the input.
2 GND power_in Ground reference terminal of the digital transistor; the datasheet gives no separate voltage or current limit for this pin.
3 OUT output Output (collector) terminal, rated in the datasheet for a collector-emitter breakdown of 50 V minimum and a collector current of 100 mA maximum.

Key specifications

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

CAD (KiCad official)

  • Symbol: HMMUN2233LT1G
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: hmmun2233lt1g-etched.step / hmmun2233lt1g-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); hmmun2233lt1g.step / hmmun2233lt1g.glb are the bare package body.

Provenance

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

  • Datasheet: HXY MOSFET datasheet (4 pp, sha256 50ff695ab4dcfe1e, 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