component
HSSC3134
Public Made by Adomby adom
HUASHUO MOSFETs, SOT-723. 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
markdownHSSC3134
HUASHUO · MOSFETs · SOT-723
HSSC3134 from HUASHUO, in a SOT-723. 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 absolute maximum, with threshold of 0.35 V min to 1.1 V max at ID=250uA. |
| 2 | S | passive | Source; continuous source current is 0.77 A, and body diode forward voltage is 1.2 V max at IS=1A. |
| 3 | D | passive | Drain; drain-source voltage is 20 V maximum, continuous drain current 0.77 A at TA=25℃ and pulsed 1.9 A. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | HUASHUO |
| Package | SOT-723 |
| 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 | ID@TA=25℃ | 0.77 | A | VGS @ 4.5V, TA=25℃ | 1 | ||
| Continuous Drain Current | ID@TA=70℃ | 0.5 | A | VGS @ 4.5V, TA=70℃ | 1 | ||
| Pulsed Drain Current | IDM | 1.9 | A | 1 | |||
| Total Power Dissipation | PD@TA=25℃ | 0.15 | W | TA=25℃ | 1 | ||
| Storage Temperature Range | TSTG | -55 | 150 | ℃ | 1 | ||
| Operating Junction Temperature Range | TJ | -55 | 150 | ℃ | 1 | ||
| Thermal Resistance Junction-ambient | RθJA | 890 | ℃/W | Surface mounted on 1 inch2 FR-4 board, 2OZ copper (note 1) | 1 | ||
| Thermal Resistance Junction-Case | RθJC | 500 | ℃/W | Note 1 | 1 | ||
| Drain-Source Breakdown Voltage | BVDSS | 20 | V | VGS=0V, ID=250uA | 2 | ||
| Static Drain-Source On-Resistance | RDS(ON) | 370 | mΩ | VGS=4.5V, ID=650mA | 2 | ||
| Static Drain-Source On-Resistance | RDS(ON) | 440 | mΩ | VGS=2.5V, ID=550mA | 2 | ||
| Static Drain-Source On-Resistance | RDS(ON) | 750 | mΩ | VGS=1.8V, ID=450mA | 2 | ||
| Gate Threshold Voltage | VGS(th) | 0.35 | 0.7 | 1.1 | V | VGS=VDS, ID=250uA | 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 | -20 | 20 | uA | VGS=±10V, VDS=0V | 2 | |
| Forward Transconductance | gfs | 1 | S | VDS=10V, ID=800mA | 2 | ||
| Continuous Source Current | IS | 0.77 | A | VG=VD=0V, Force Current | 2 | ||
| Diode Forward Voltage | VSD | 1.2 | V | VGS=0V, IS=1A, TJ=25℃ | 2 |
CAD (KiCad official)
- Symbol:
HSSC3134 - Footprint:
Package_TO_SOT_SMD:SOT-723 - 3D model: SOT-723, generated from the KiCad footprint (body from the F.Fab outline, terminals on the pads, 0.5 mm nominal SOT-723 height). Neither the vendor nor KiCad ships a 3D model for this package, so the dimensions are nominal, not the manufacturer's CAD (STEP)
- 3D model files:
hssc3134-etched.step/hssc3134-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);hssc3134.step/hssc3134.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: HUASHUO datasheet (7 pp, sha256
64943c9adacd128b, retrieved 2026-10-09, 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).