component
STP80NF70
Public Made by Adomby adom
STMicroelectronics MOSFETs, TO-220. 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
markdownSTP80NF70
STMicroelectronics · MOSFETs · TO-220
STP80NF70 from STMicroelectronics, in a TO-220. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | Gate | input | Gate terminal for MOSFET control; accepts gate-source voltage (VGS) up to ±20 V with threshold voltage between 2 V and 4 V |
| 2 | Drain | output | Drain terminal for load current connection; rated for 68 V maximum drain-source voltage (VDS) and continuous current of 98 A at 25°C with maximum on-resistance of 0.0098 Ω at VGS=10 V and ID=40 A |
| 3 | Source | power_in | Source terminal providing current return path and reference point for gate-source voltage; connected to the metal mounting tab for heat dissipation; maximum lead temperature 300°C for soldering |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | STMicroelectronics |
| Package | TO-220 |
| Category | Transistors/Thyristors |
| Pins | 3 |
CAD (KiCad official)
- Symbol:
STP80NF70 - Footprint:
Package_TO_SOT_THT:TO-220-3_Vertical - 3D model: TO-220 (KiCad packages3D, STEP)
- 3D model files:
stp80nf70-etched.step/stp80nf70-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);stp80nf70.step/stp80nf70.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: STMicroelectronics datasheet (13 pp, sha256
0d761a40c55b17f5, retrieved 2026-09-23, tier: manufacturer) - Extractor: parts-factory
2.0.0/extract_pins 0.2, primaryclaude-haiku-4-5-20251001(text), consensusclaude-sonnet-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).