component
STGB3NC120HDT4
Public Made by Adomby adom
STMicroelectronics IGBT Transistors / Modules, D2PAK. Datasheet-verified pinout, 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
markdownSTGB3NC120HDT4
STMicroelectronics · IGBT Transistors / Modules · D2PAK
STGB3NC120HDT4 from STMicroelectronics, in a D2PAK. 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 | G | input | Gate control input with ±20 V maximum gate-emitter voltage per Table 1, page 2. |
| 2 | C | passive | Collector main power terminal with 1200 V maximum collector-emitter voltage, 14 A continuous collector current at 25°C, and mechanical connection to thermal TAB per Table 1, page 2. |
| 3 | E | power_in | Emitter terminal and reference point for gate-emitter and collector-emitter voltage measurements; provides main current return path per Table 1, page 2. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | STMicroelectronics |
| Package | D2PAK |
| Category | Transistors/Thyristors |
| Pins | 3 |
CAD (KiCad official)
- Symbol:
STGB3NC120HDT4 - Footprint:
Package_TO_SOT_SMD:TO-263-2 - 3D model: D2PAK (KiCad packages3D, STEP)
- 3D model files:
stgb3nc120hdt4-etched.step/stgb3nc120hdt4-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);stgb3nc120hdt4.step/stgb3nc120hdt4.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: STMicroelectronics datasheet (20 pp, sha256
79ca9206aa12beb3, retrieved 2026-09-22, tier: manufacturer) - Extractor: parts-factory
2.0.0/extract_pins 0.2, primaryclaude-haiku-4-5-20251001(text), consensusclaude-sonnet-4-6(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).