# SS5100

**HUXN** · Schottky Diodes · SMB

SS5100 from HUXN, in a SMB. 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 | HUXN |
| Package | SMB |
| 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 |  |  | 100 | V |  | 1 |
| Maximum RMS voltage | VRMS |  |  | 70 | V |  | 1 |
| Maximum DC blocking voltage | VDC |  |  | 100 | V |  | 1 |
| Maximum average forward rectified current | I(AV) |  |  | 5 | A | TL=100 C | 1 |
| Peak forward surge current | IFSM |  |  | 120 | A | 8.3ms single half sine-wave superimposed on rated load | 1 |
| Maximum instantaneous forward voltage | VF |  |  | 0.85 | V | 5.0A | 1 |
| Maximum DC reverse current | IR |  |  | 0.05 | mA | TA=25 C, at rated DC blocking voltage | 1 |
| Maximum DC reverse current | IR |  |  | 10 | mA | TA=125 C, at rated DC blocking voltage | 1 |
| Typical thermal resistance | RqJA |  | 85 |  | C/W |  | 1 |
| Operating junction temperature range | TJ | -55 |  | 150 | C |  | 1 |
| Storage temperature range | TSTG | -55 |  | 150 | C |  | 1 |

## CAD (KiCad official)

- Symbol: `SS5100`
- Footprint: `Diode_SMD:D_SMB`
- 3D model: SMB (KiCad packages3D, STEP)
- 3D model files: `ss5100-etched.step` / `ss5100-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `ss5100.step` / `ss5100.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [HUXN datasheet](docs/ss5100-datasheet.pdf) (2 pp, sha256 `c4751bf38eb1346b`, retrieved 2026-10-22, 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/ss5100-datasheet.pdf)