component
MMBF2201NT1-HXY
Public Made by Adomby adom
HXY MOSFET MOSFETs, SOT-323. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
Generated by kicad-footprint-generator · KiCad file format 20260206
| Name | Last updated |
|---|---|
| docs | 9d ago |
| viewers | 9d ago |
| mmbf2201nt1-hxy-etched.glb | 9d ago |
| mmbf2201nt1-hxy-etched.step | 9d ago |
| mmbf2201nt1-hxy-hero.glb | 9d ago |
| mmbf2201nt1-hxy-hero.overlay.json | 9d ago |
| mmbf2201nt1-hxy.glb | 9d ago |
| mmbf2201nt1-hxy.kicad_mod | 9d ago |
| mmbf2201nt1-hxy.kicad_sym | 9d ago |
| mmbf2201nt1-hxy.lbr | 9d ago |
| mmbf2201nt1-hxy.step | 9d ago |
| package.json | 9d ago |
| page.json | 9d ago |
| README.md | 9d ago |
MMBF2201NT1-HXY
HXY MOSFET · MOSFETs · SOT-323
MMBF2201NT1-HXY 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 | G | input | Gate terminal; the datasheet limits the gate-source voltage VGS to ±12 V and specifies a threshold of 0.4 to 1.0 V at 250 µA. |
| 2 | D | passive | Drain terminal; the datasheet limits the drain-source voltage to 20 V and the continuous drain current to 2 A. |
| 3 | S | passive | Source terminal; it is the reference for VGS and the body-diode maximum continuous forward current IS is 1.0 A. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | HXY MOSFET |
| Package | SOT-323 |
| Category | Triode/MOS Tube/Transistor |
| 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 |
|---|---|---|---|---|---|---|---|
| Drain-Source Voltage | VDS | 20 | V | 1 | |||
| Gate-Source Voltage | VGS | -12 | 12 | V | 1 | ||
| Drain Current-Continuous | ID | 2 | A | 1 | |||
| Maximum Power Dissipation | PD | 0.3 | W | 1 | |||
| Operating Junction and Storage Temperature Range | TJ,TSTG | -55 | 150 | ℃ | 1 | ||
| Drain-source breakdown voltage | V(BR)DSS | 20 | V | VGS = 0V, ID =250μA | 2 | ||
| Zero gate voltage drain current | IDSS | 1 | µA | VDS =18V,VGS = 0V | 2 | ||
| Gate-body leakage current | IGSS | -100 | 100 | nA | VGS =±12V, VDS = 0V | 2 | |
| Gate threshold voltage (note2) | VGS(th) | 0.4 | 0.7 | 1 | V | VDS =VGS, ID =250μA | 2 |
| Drain-source on-resistance (note2) | RDS(on) | 85 | mΩ | VGS =4.5V, ID =2.0A; VGS =2.5V, ID =0.3A | 2 | ||
| Maximum Continuous Drain to Source Diode Forward Current | IS | 1 | A | 2 | |||
| Diode forward voltage | VSD | 1.2 | V | IS=1.0A, VGS =0V | 2 | ||
| Drain-source on-resistance (highlight) | RDS(ON) | 55 | mΩ | VGS=4.5V | 1 | ||
| Drain-source on-resistance (highlight) | RDS(ON) | 85 | mΩ | VGS=2.5V | 1 | ||
| Thermal Resistance, Junction-to-Ambient | θJA | 125 | ℃/W | Note 2 | 1 |
CAD (KiCad official)
- Symbol:
MMBF2201NT1-HXY - Footprint:
Package_TO_SOT_SMD:SOT-323_SC-70 - 3D model: SOT-323 (KiCad packages3D, STEP)
- 3D model files:
mmbf2201nt1-hxy-etched.step/mmbf2201nt1-hxy-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);mmbf2201nt1-hxy.step/mmbf2201nt1-hxy.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: HXY MOSFET datasheet (4 pp, sha256
73fad7b065dbaab1, retrieved 2026-10-29, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(text), consensusclaude-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).