component
HSP4048
Public Made by Adomby adom
HUASHUO MOSFETs, TO-220. 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 | 17d ago |
| viewers | 17d ago |
| hsp4048-etched.glb | 17d ago |
| hsp4048-etched.step | 17d ago |
| hsp4048-hero.glb | 17d ago |
| hsp4048-hero.overlay.json | 17d ago |
| hsp4048.glb | 17d ago |
| hsp4048.kicad_mod | 17d ago |
| hsp4048.kicad_sym | 17d ago |
| hsp4048.lbr | 17d ago |
| hsp4048.step | 17d ago |
| package.json | 17d ago |
| page.json | 17d ago |
| README.md | 17d ago |
HSP4048
HUASHUO · MOSFETs · TO-220
HSP4048 from HUASHUO, in a TO-220. 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 rated ±20 V with a threshold of 1.2 to 2.2 V (typ. 1.6 V) at ID=250uA. |
| 2 | D | passive | Drain, also connected to the tab; drain-source voltage is rated 40 V with continuous current of 210 A at TC=25℃ (package limited). |
| 3 | S | passive | Source; continuous body-diode source current is 150 A max, with 1.8 mΩ max RDS(ON) at VGS=10V and ID=20A. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | HUASHUO |
| Package | TO-220 |
| 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 |
|---|---|---|---|---|---|---|---|
| Drain-Source Breakdown Voltage | BVDSS | 40 | V | VGS=0V, ID=250uA | 2 | ||
| Static Drain-Source On-Resistance | RDS(ON) | 1.5 | 1.8 | mΩ | VGS=10V, ID=20A | 2 | |
| Static Drain-Source On-Resistance | RDS(ON) | 2 | 2.6 | mΩ | VGS=4.5V, ID=20A | 2 | |
| Gate Threshold Voltage | VGS(th) | 1.2 | 1.6 | 2.2 | V | VGS=VDS, ID=250uA | 2 |
| Drain-Source Leakage Current | IDSS | 1 | uA | VDS=32V, VGS=0V, TJ=25℃ | 2 | ||
| Drain-Source Leakage Current | IDSS | 5 | uA | VDS=32V, VGS=0V, TJ=55℃ | 2 | ||
| Gate-Source Leakage Current | IGSS | -100 | 100 | nA | VGS=±20V, VDS=0V | 2 | |
| Continuous Source Current | IS | 150 | A | VG=VD=0V, Force Current | 2 | ||
| Diode Forward Voltage | VSD | 1.2 | V | VGS=0V, IS=1A, TJ=25℃ | 2 | ||
| Drain-Source Voltage | VDS | 40 | V | 1 | |||
| Gate-Source Voltage | VGS | -20 | 20 | V | 1 | ||
| Continuous Drain Current at TC=25℃ | ID | 210 | A | VGS @ 10V | 1 | ||
| Continuous Drain Current at TC=100℃ | ID | 152 | A | VGS @ 10V | 1 | ||
| Pulsed Drain Current | IDM | 400 | A | 1 | |||
| Single Pulse Avalanche Energy | EAS | 400 | mJ | VDD=25V, VGS=10V, L=0.5mH, IAS=40A | 1 | ||
| Avalanche Current | IAS | 40 | A | 1 | |||
| Total Power Dissipation at TC=25℃ | PD | 178 | W | Limited by 150℃ junction temperature | 1 | ||
| Storage Temperature Range | TSTG | -55 | 150 | ℃ | 1 | ||
| Operating Junction Temperature Range | TJ | -55 | 150 | ℃ | 1 | ||
| Thermal Resistance Junction-Ambient | RθJA | 50 | ℃/W | Surface mounted on 1 inch FR-4 board, 2OZ copper (note 1) | 1 | ||
| Thermal Resistance Junction-Case | RθJC | 0.7 | ℃/W | 1 |
CAD (KiCad official)
- Symbol:
HSP4048 - Footprint:
Package_TO_SOT_THT:TO-220-3_Vertical - 3D model: TO-220 (KiCad packages3D, STEP)
- 3D model files:
hsp4048-etched.step/hsp4048-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);hsp4048.step/hsp4048.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: HUASHUO datasheet (6 pp, sha256
75b3c20c652d3974, retrieved 2026-10-18, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text+vision), consensusclaude-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).