# STT5N2VH5

**STMicroelectronics** · MOSFETs · SOT-23-6L

STT5N2VH5 from STMicroelectronics, in a SOT-23-6L. 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 | D | passive | Drain, internally connected to pins 2, 5 and 6; VDS max 20 V, ID 5 A continuous at Tpcb = 25 °C. |
| 2 | D | passive | Drain, internally connected to pins 1, 5 and 6; VDS max 20 V, ID 5 A continuous at Tpcb = 25 °C. |
| 3 | G | input | Gate, VGS max ±8 V, threshold VGS(th) 0.7 V at ID = 250 µA, 2.5 V gate drive. |
| 4 | S | passive | Source, body diode continuous current ISD max 5 A. |
| 5 | D | passive | Drain, internally connected to pins 1, 2 and 6; VDS max 20 V, pulsed ID up to 20 A. |
| 6 | D | passive | Drain, internally connected to pins 1, 2 and 5; VDS max 20 V, RDS(on) max 0.04 Ω at VGS = 2.5 V. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | STMicroelectronics |
| Package | SOT-23-6L |
| Category | Transistors/Thyristors |
| Pins | 6 |

## CAD (KiCad official)

- Symbol: `STT5N2VH5`
- Footprint: `Package_TO_SOT_SMD:SOT-23-6`
- 3D model: SOT-23-6L (KiCad packages3D, STEP)
- 3D model files: `stt5n2vh5-etched.step` / `stt5n2vh5-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `stt5n2vh5.step` / `stt5n2vh5.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [STMicroelectronics datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590227043817861120) (13 pp, sha256 `3d19d126989a6a39`, retrieved 2026-10-08, 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/stt5n2vh5-datasheet.pdf)