component
HSU90N02
Public Made by Adomby adom
HUASHUO MOSFETs, TO-252-2. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownHSU90N02
HUASHUO · MOSFETs · TO-252-2
HSU90N02 from HUASHUO, in a TO-252-2. 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 limited to ±12 V, with threshold VGS(th) 0.4 V min to 1.1 V max at ID=250uA. |
| 2 | D | passive | Drain (exposed tab); VDS max 20 V, continuous drain current 90 A at TC=25℃ and pulsed 350 A. |
| 3 | S | passive | Source; continuous body-diode source current 90 A, forward voltage 1.2 V max at IS=30A. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | HUASHUO |
| Package | TO-252-2 |
| 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 Voltage | VDS | 20 | V | 1 | |||
| Gate-Source Voltage | VGS | -12 | 12 | V | 1 | ||
| Continuous Drain Current, VGS @ 10V | ID@TC=25℃ | 90 | A | TC=25℃ | 1 | ||
| Continuous Drain Current, VGS @ 10V | ID@TC=100℃ | 59 | A | TC=100℃ | 1 | ||
| Pulsed Drain Current | IDM | 350 | A | 1 | |||
| Single Pulse Avalanche Energy | EAS | 108 | mJ | 1 | |||
| Total Power Dissipation | PD@TC=25℃ | 82 | W | TC=25℃ | 1 | ||
| Storage Temperature Range | TSTG | -55 | 175 | ℃ | 1 | ||
| Operating Junction Temperature Range | TJ | -55 | 175 | ℃ | 1 | ||
| Thermal Resistance Junction-ambient (Steady State) | RθJA | 50 | ℃/W | Steady State | 1 | ||
| Thermal Resistance Junction-Ambient | RθJA | 25 | ℃/W | t ≤10s | 1 | ||
| Thermal Resistance Junction-Case | RθJC | 1.92 | ℃/W | 1 | |||
| Drain-Source Breakdown Voltage | BVDSS | 20 | V | VGS=0V, ID=250uA | 2 | ||
| BVDSS Temperature Coefficient | △BVDSS/△TJ | 0.028 | V/℃ | Reference to 25℃, ID=1mA | 2 | ||
| Static Drain-Source On-Resistance | RDS(ON) | 2.7 | 4 | mΩ | VGS=4.5V, ID=30A | 2 | |
| Static Drain-Source On-Resistance | RDS(ON) | 4.1 | 6 | mΩ | VGS=2.5V, ID=20A | 2 | |
| Gate Threshold Voltage | VGS(th) | 0.4 | 0.7 | 1.1 | V | VGS=VDS, ID=250uA | 2 |
| VGS(th) Temperature Coefficient | △VGS(th) | -6.16 | mV/℃ | 2 | |||
| Drain-Source Leakage Current | IDSS | 1 | uA | VDS=20V, VGS=0V, TJ=25℃ | 2 | ||
| Drain-Source Leakage Current | IDSS | 5 | uA | VDS=20V, VGS=0V, TJ=55℃ | 2 | ||
| Gate-Source Leakage Current | IGSS | -100 | 100 | nA | VGS=±12V, VDS=0V | 2 | |
| Continuous Source Current | IS | 90 | A | VG=VD=0V, Force Current | 2 | ||
| Pulsed Source Current | ISM | 360 | A | 2 | |||
| Diode Forward Voltage | VSD | 1.2 | V | VGS=0V, IS=30A, TJ=25℃ | 2 | ||
| Total Gate Charge (4.5V) | Qg | 50 | nC | VDS=15V, VGS=4.5V, ID=18A | 2 | ||
| Gate-Source Charge | Qgs | 3.9 | nC | 2 | |||
| Gate-Drain Charge | Qgd | 22 | nC | 2 | |||
| Turn-On Delay Time | Td(on) | 10 | ns | VDD=15V, VGS=4.5V, RG=1.8, ID=15A | 2 | ||
| Rise Time | Tr | 33 | ns | 2 | |||
| Turn-Off Delay Time | Td(off) | 68 | ns | 2 | |||
| Fall Time | Tf | 52 | ns | 2 | |||
| Input Capacitance | Ciss | 3200 | pF | VDS=15V, VGS=0V, f=1MHz | 2 | ||
| Output Capacitance | Coss | 430 | pF | 2 | |||
| Reverse Transfer Capacitance | Crss | 414 | pF | 2 | |||
| Reverse Recovery Time | trr | 24 | nS | IF=30A, dI/dt=100A/µs, TJ=25℃ | 2 | ||
| Reverse Recovery Charge | Qrr | 12 | nC | 2 |
CAD (KiCad official)
- Symbol:
HSU90N02 - Footprint:
Package_TO_SOT_SMD:TO-252-2 - 3D model: TO-252-2 (KiCad packages3D, STEP)
- 3D model files:
hsu90n02-etched.step/hsu90n02-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);hsu90n02.step/hsu90n02.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: HUASHUO datasheet (7 pp, sha256
fb53b39bf570bbe2, 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).