# TMN10010MSI

**Tritech-MOS** · MOSFETs · SOT-223-3L

TMN10010MSI from Tritech-MOS, in a SOT-223-3L. 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 ±20 V with a threshold of 1.2 V min to 2.9 V max at ID=250 µA. |
| 2 | D | passive | Drain, also connected to the metal tab; drain-source voltage is rated 100 V, continuous drain current 10 A and pulsed drain current 24 A. |
| 3 | S | passive | Source; the return terminal of the N-channel MOSFET, with RDS(ON) of 75 mΩ typ and 90 mΩ max at VGS=10V, ID=5A. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | Tritech-MOS |
| Package | SOT-223-3L |
| Category | Transistors/Thyristors |
| Pins | 3 |

## CAD (KiCad official)

- Symbol: `TMN10010MSI`
- Footprint: `Package_TO_SOT_SMD:SOT-223-3_TabPin2`
- 3D model: SOT-223-3L (KiCad packages3D, STEP)
- 3D model files: `tmn10010msi-etched.step` / `tmn10010msi-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `tmn10010msi.step` / `tmn10010msi.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [Tritech-MOS datasheet](docs/tmn10010msi-datasheet.pdf) (5 pp, sha256 `eb69f3cfd9111d87`, retrieved 2026-11-02, 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/tmn10010msi-datasheet.pdf)