# SK26A

**Suzhou Good Ark Elec** · Schottky Diodes · SMA

SK26A from Suzhou Good Ark Elec, in a SMA. 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 terminal, the end marked with the cathode band on the DO-214AC (SMA) body; the SK26A blocks up to 60V repetitive peak reverse voltage. |
| 2 | A | passive | Anode terminal, the end opposite the cathode band; the SK26A carries 2.0A maximum average forward current. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | Suzhou Good Ark Elec |
| Package | SMA |
| Category | Diodes |
| Pins | 2 |

## CAD (KiCad official)

- Symbol: `SK26A`
- Footprint: `Diode_SMD:D_SMA`
- 3D model: SMA (KiCad packages3D, STEP)
- 3D model files: `sk26a-etched.step` / `sk26a-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `sk26a.step` / `sk26a.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [Suzhou Good Ark Elec datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8586196455140282368) (6 pp, sha256 `7b5e199f3ef8dee1`, 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/sk26a-datasheet.pdf)