# SK03N120B-TF

**Shikues** · MOSFETs · TO-220F

SK03N120B-TF from Shikues, in a TO-220F. 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 terminal, with a gate-to-source voltage rating of ±30 V and a gate threshold of 2.5 V to 4.5 V. |
| 2 | D | passive | Drain terminal, rated 1200 V drain-to-source with 3.0 A continuous drain current and 12 A pulsed. |
| 3 | S | passive | Source terminal, which is also the body-diode anode with a continuous source current of 3 A and a pulsed source current of 12 A. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | Shikues |
| Package | TO-220F |
| Category | Transistors/Thyristors |
| Pins | 3 |

## CAD (KiCad official)

- Symbol: `SK03N120B-TF`
- Footprint: `Package_TO_SOT_THT:TO-220F-3_Vertical`
- 3D model: TO-220F (KiCad packages3D, STEP)

## Provenance

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

- **Datasheet:** [Shikues datasheet](docs/sk03n120b-tf-datasheet.pdf) (9 pp, sha256 `b1074e5c9cdba11f`, 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/sk03n120b-tf-datasheet.pdf)