# 10V200SP

**YFW** · Schottky Barrier Diodes (SBD) · TO-277

10V200SP from YFW, in a TO-277. 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 | A | passive | Anode terminal (leg 1) of the Trench MOS barrier Schottky rectifier, rated 200 V reverse voltage and 10 A average forward current per diode. |
| 2 | A | passive | Anode terminal (leg 2) of the rectifier, shown on the page 1 diagram alongside pin 1 as the anode. |
| 3 | K | passive | Cathode terminal, shown as pin 3 in the page 1 symbol and marked K on the package drawing. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | YFW |
| Package | TO-277 |
| Category | Diodes |
| Pins | 3 |

## CAD (KiCad official)

- Symbol: `10V200SP`
- Footprint: `Package_TO_SOT_SMD:TO-277A`
- 3D model: TO-277 (KiCad packages3D, STEP)
- 3D model files: `10v200sp-etched.step` / `10v200sp-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `10v200sp.step` / `10v200sp.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [YFW datasheet](docs/10v200sp-datasheet.pdf) (3 pp, sha256 `3c0087246a73d704`, retrieved 2026-10-21, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-sonnet-5-5` (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/10v200sp-datasheet.pdf)