# CMD100N08A

**Cmos** · MOSFETs · TO-252

CMD100N08A from Cmos, in a TO-252. 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; maximum gate-source voltage is ±20 V, threshold voltage is 2 V min to 3.5 V max at ID=250uA. |
| 2 | D | passive | Drain (also the metal tab); drain-source voltage is 80 V max, continuous drain current is 100 A at TC=25℃ and pulsed drain current is 400 A. |
| 3 | S | passive | Source; continuous source current is 100 A max and pulsed source current is 400 A max. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | Cmos |
| Package | TO-252 |
| Category | Triode/MOS Tube/Transistor |
| Pins | 3 |

## CAD (KiCad official)

- Symbol: `CMD100N08A`
- Footprint: `Package_TO_SOT_SMD:TO-252-2`
- 3D model: TO-252 (KiCad packages3D, STEP)
- 3D model files: `cmd100n08a-etched.step` / `cmd100n08a-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `cmd100n08a.step` / `cmd100n08a.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [Cmos datasheet](docs/cmd100n08a-datasheet.pdf) (2 pp, sha256 `06c26cea5492a4f1`, retrieved 2026-10-28, 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/cmd100n08a-datasheet.pdf)