# TF2300

**TF** · MOSFETs · SOT-23

TF2300 from TF, in a SOT-23. 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 | GATE | input | Gate terminal of the N-channel MOSFET; the datasheet's absolute maximum gate-source voltage VGS is 10 V. |
| 2 | SOURCE | passive | Source terminal of the N-channel MOSFET; the datasheet gives no separate pin-level limit, and the device-level ratings are VDS 20 V and VGS 10 V. |
| 3 | DRAIN | passive | Drain terminal of the N-channel MOSFET; the absolute maximum drain-source voltage VDS is 20 V and continuous drain current ID is 6.0 A (pulsed 20 A). |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | TF |
| Package | SOT-23 |
| Category | Triode/MOS Tube/Transistor |
| Pins | 3 |

## CAD (KiCad official)

- Symbol: `TF2300`
- Footprint: `Package_TO_SOT_SMD:SOT-23`
- 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files: `tf2300-etched.step` / `tf2300-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `tf2300.step` / `tf2300.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [TF datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588918498839416832) (6 pp, sha256 `d36da3b98c0e4a89`, retrieved 2026-10-09, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-5-5` (text), consensus `claude-sonnet-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/tf2300-datasheet.pdf)