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HSU0048

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HUASHUO MOSFETs, TO-252. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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HSU0048

HUASHUO · MOSFETs · TO-252

HSU0048 from HUASHUO, in a TO-252. 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; controls the channel, with VGS limited to ±20 V and VGS(th) of 1.2 to 2.3 V at ID=250uA.
2 D passive Drain (center pin, also the tab); VDS max 100 V and continuous drain current 78 A at TC=25℃ (package limited).
3 S passive Source; continuous source current IS is 48 A max and the body diode VSD is 1.1 V max at IS=1A.

Key specifications

Parameter Value
Manufacturer HUASHUO
Package TO-252
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 100 V VGS=0V, ID=250uA 2
Static Drain-Source On-Resistance RDS(ON) 6.6 8 mΩ VGS=10V, ID=13.5A 2
Static Drain-Source On-Resistance RDS(ON) 8.7 10.5 mΩ VGS=4.5V, ID=11.5A 2
Gate Threshold Voltage VGS(th) 1.2 1.7 2.3 V VGS=VDS, ID=250uA 2
Drain-Source Leakage Current IDSS 1 uA VDS=80V, VGS=0V, TJ=25℃ 2
Drain-Source Leakage Current IDSS 5 uA VDS=80V, VGS=0V, TJ=55℃ 2
Gate-Source Leakage Current IGSS -100 100 nA VGS=±20V, VDS=0V 2
Continuous Source Current IS 48 A VG=VD=0V, Force Current 2
Diode Forward Voltage VSD 1.1 V VGS=0V, IS=1A, TJ=25℃ 2
Drain-Source Voltage VDS 100 V 1
Gate-Source Voltage VGS -20 20 V 1
Continuous Drain Current (TC=25℃) ID@TC=25℃ 78 A 1
Continuous Drain Current (TC=70℃) ID@TC=70℃ 62 A 1
Pulsed Drain Current IDM 280 A 1
Single Pulse Avalanche Energy EAS 61 mJ 1
Avalanche Current IAS 23 A 1
Total Power Dissipation (TC=25℃) PD@TC=25℃ 108 W 1
Storage Temperature Range TSTG -55 150 ℃ 1
Operating Junction Temperature Range TJ -55 150 ℃ 1
Thermal Resistance Junction-Ambient (t≦10s) RθJA 25 ℃/W t≦10s 1
Thermal Resistance Junction-Ambient RθJA 55 ℃/W 1
Thermal Resistance Junction-Case RθJC 1.15 ℃/W 1

CAD (KiCad official)

  • Symbol: HSU0048
  • Footprint: Package_TO_SOT_SMD:TO-252-2
  • 3D model: TO-252 (KiCad packages3D, STEP)
  • 3D model files: hsu0048-etched.step / hsu0048-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); hsu0048.step / hsu0048.glb are the bare package body.

Provenance

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

  • Datasheet: HUASHUO datasheet (6 pp, sha256 221477cc4f85270c, retrieved 2026-10-18, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text+vision), consensus claude-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).

Datasheet PDF