# P6KE10A

**DOWO** · ESD And Surge Protection (TVS/ESD) · DO-15

P6KE10A from DOWO, in a DO-15. 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 | K | passive | Cathode, the end marked by the color band on the unidirectional P6KE10A; connects to the positive side of the protected line (VRWM 8.6 V, VBR 9.50 to 10.50 V at 1 mA). |
| 2 | A | passive | Anode, the end opposite the color band on the unidirectional P6KE10A; connects to ground or the return side (600 W peak pulse power, 10/1000 µs). |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | DOWO |
| Package | DO-15 |
| Category | Circuit Protection |
| Pins | 2 |

## CAD (KiCad official)

- Symbol: `P6KE10A`
- Footprint: `Diode_THT:D_DO-15_P12.70mm_Horizontal`
- 3D model: DO-15 (KiCad packages3D, STEP)

## Provenance

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

- **Datasheet:** [DOWO datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588891146173231104) (4 pp, sha256 `87c95b0b436969ba`, retrieved 2026-10-13, 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/p6ke10a-datasheet.pdf)