# DS26W

**Slkor(SLKORMICRO Elec.)** · Schottky Barrier Diodes (SBD) · SOD-123FL

DS26W from Slkor(SLKORMICRO Elec.), in a SOD-123FL. 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, marked by the color band on the SOD-123FL body; the DS26W is rated for 60 V repetitive peak reverse voltage. |
| 2 | A | passive | Anode, the end opposite the cathode band; the DS26W has 2.0 A maximum average forward rectified current. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | Slkor(SLKORMICRO Elec.) |
| Package | SOD-123FL |
| Category | Diodes |
| Pins | 2 |

## Electrical characteristics

Limits as printed in the datasheet (page.json `metadata.characteristics` carries them as data).

| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Maximum repetitive peak reverse voltage | VRRM |  |  | 60 | V |  | 1 |
| Maximum RMS voltage | VRMS |  |  | 42 | V |  | 1 |
| Maximum DC blocking voltage | VDC |  |  | 60 | V |  | 1 |
| Maximum average forward rectified current | I(AV) |  |  | 2 | A |  | 1 |
| Peak forward surge current | IFSM |  |  | 40 | A | 8.3ms single half sine-wave superimposed on rated load (JEDEC Method) | 1 |
| Maximum instantaneous forward voltage | VF |  |  | 0.7 | V | at 2.0A | 1 |
| Maximum DC reverse current | IR |  |  | 0.5 | mA | TA=25 C, at rated DC blocking voltage | 1 |
| Maximum DC reverse current | IR |  |  | 5 | mA | TA=100 C, at rated DC blocking voltage | 1 |
| Typical junction capacitance | CJ |  | 80 |  | pF | Measured at 1MHz and applied reverse voltage of 4.0V D.C. | 1 |
| Operating junction temperature range | TJ | -50 |  | 150 | C |  | 1 |
| Storage temperature range | TSTG | -50 |  | 150 | C |  | 1 |

## CAD (KiCad official)

- Symbol: `DS26W`
- Footprint: `Diode_SMD:D_SOD-123F`
- 3D model: SOD-123FL (KiCad packages3D, STEP)
- 3D model files: `ds26w-etched.step` / `ds26w-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `ds26w.step` / `ds26w.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [Slkor(SLKORMICRO Elec.) datasheet](docs/ds26w-datasheet.pdf) (2 pp, sha256 `56ea01df9f408b22`, retrieved 2026-10-22, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-sonnet-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/ds26w-datasheet.pdf)