# SR15100

**Yangzhou Yangjie Elec Tech** · Schottky Diodes · DO-201AD

SR15100 from Yangzhou Yangjie Elec Tech, in a DO-201AD. 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 banded/marked end per the datasheet; pad 1 of the KiCad diode footprint. |
| 2 | A | passive | Anode. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | Yangzhou Yangjie Elec Tech |
| Package | DO-201AD |
| 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 |
|---|---|---|---|---|---|---|---|
| Repetitive Peak Reverse Voltage | VRRM |  |  | 100 | V | Ta=25℃ unless otherwise specified | 1 |
| Average Rectified Output Current | IO |  |  | 15 | A | 60Hz sine wave, resistance load, Tc (FIG.1) | 1 |
| Forward Surge Current (Non-repetitive) | IFSM |  |  | 250 | A | 60Hz half-sine wave, 1 cycle, Ta=25℃ | 1 |
| Storage Temperature | Tstg | -55 |  | 150 | ℃ |  | 1 |
| Junction Temperature | Tj | -55 |  | 150 | ℃ |  | 1 |
| Maximum instantaneous forward voltage drop per diode | VF |  |  | 0.85 | V | IFM=15.0A | 1 |
| Maximum DC reverse current at rated DC blocking voltage per diode | IR |  |  | 0.1 | mA | Ta=25℃ | 1 |
| Maximum DC reverse current at rated DC blocking voltage per diode | IR |  |  | 5 | mA | Ta=100℃ | 1 |
| Thermal Resistance | RθJ-C |  | 7 |  | ℃/W | Ta=25℃ unless otherwise specified; datasheet gives a single unqualified value | 2 |

## CAD (KiCad official)

- Symbol: `SR15100`
- Footprint: `Diode_THT:D_DO-201AD_P15.24mm_Horizontal`
- 3D model: DO-201AD (KiCad packages3D, STEP)

## Provenance

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

- **Datasheet:** [Yangzhou Yangjie Elec Tech datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588889649674248192) (4 pp, sha256 `0c829c936e7e2627`, retrieved 2026-10-13, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins`, primary `cathode-band convention` (convention), consensus `off` (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/sr15100-datasheet.pdf)