# RSF60R099W

**REASUNOS** · MOSFETs · TO-247

RSF60R099W from REASUNOS, in a TO-247. 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-to-source voltage is limited to ±20 V, the gate threshold is 2.5 V min to 5 V max, and gate ESD (HBM) is rated 2000 V. |
| 2 | D | passive | Drain; drain-to-source voltage is rated 600 V, with 31 A continuous drain current at TC=25℃ and 93 A pulsed. This pin is also connected to the tab. |
| 3 | S | passive | Source; the integral body diode carries 31 A continuous source current and 93 A maximum pulsed current. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | REASUNOS |
| Package | TO-247 |
| Category | Transistors/Thyristors |
| Pins | 3 |

## CAD (KiCad official)

- Symbol: `RSF60R099W`
- Footprint: `Package_TO_SOT_THT:TO-247-3_Vertical`
- 3D model: TO-247 (KiCad packages3D, STEP)
- 3D model files: `rsf60r099w-etched.step` / `rsf60r099w-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `rsf60r099w.step` / `rsf60r099w.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [REASUNOS datasheet](docs/rsf60r099w-datasheet.pdf) (9 pp, sha256 `cfb2110cb5faeabf`, 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/rsf60r099w-datasheet.pdf)