# MSG20T65FQC

**MASPOWER** · IGBTs · TO-247

MSG20T65FQC from MASPOWER, in a TO-247. 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 control input of the IGBT, with a maximum gate-emitter voltage of ±20 V. |
| 2 | C | passive | Collector, rated for 650 V collector-emitter voltage and 40 A continuous current at TC=25°C (20 A at TC=100°C). |
| 3 | E | passive | Emitter, which is also the anti-parallel diode anode, with 40 A diode forward current at TC=25°C (20 A at TC=100°C). |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | MASPOWER |
| Package | TO-247 |
| Category | Transistors/Thyristors |
| Pins | 3 |

## CAD (KiCad official)

- Symbol: `MSG20T65FQC`
- Footprint: `Package_TO_SOT_THT:TO-247-3_Vertical`
- 3D model: TO-247 (KiCad packages3D, STEP)
- 3D model files: `msg20t65fqc-etched.step` / `msg20t65fqc-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `msg20t65fqc.step` / `msg20t65fqc.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [MASPOWER datasheet](docs/msg20t65fqc-datasheet.pdf) (13 pp, sha256 `71763dfca2a709c2`, retrieved 2026-10-27, 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](docs/msg20t65fqc-datasheet.pdf)