# SAC10

**Brightking Elec (TAIWAN)** · TVS · DO-15

SAC10 from Brightking Elec (TAIWAN), 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 axial lead, identified by the color band (except bi-directional models); SAC10 has VRWM 10.0V, VBR min 11.10V at 1mA and VC max 16.3V at IPP=5A. |
| 2 | A | passive | Anode axial lead at the end opposite the cathode band; the datasheet gives lead length min 25.40mm and lead diameter 0.71-0.86mm. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | Brightking Elec (TAIWAN) |
| Package | DO-15 |
| Category | Circuit Protection |
| 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 |
|---|---|---|---|---|---|---|---|
| Reverse Stand-Off Voltage | VRWM |  | 10 |  | V |  | 2 |
| Minimum Breakdown Voltage | VBR | 11.1 |  |  | V | @IT=1mA | 2 |
| Maximum Reverse Leakage | IR |  |  | 5 | μA | @VRWM | 2 |
| Maximum Clamping Voltage | VC |  |  | 16.3 | V | @IPP=5A | 2 |
| Maximum Peak Pulse Current | IPP |  |  | 29 | A |  | 2 |
| Maximum Junction Capacitance |  |  |  | 50 | pF | @0V | 2 |
| Working Inverse Blocking Voltage | VWIB |  |  | 75 | V |  | 2 |
| Inverse Blocking Leakage Current | IIB |  |  | 1 | mA |  | 2 |
| Peak Inverse Blocking Voltage | VPIB |  |  | 100 | V |  | 2 |
| Peak pulse power dissipation | PPPM | 500 |  |  | Watts | 10/1000μs waveform, TA=25℃ | 1 |
| Steady state power dissipation | PM(AV) |  |  | 3 | Watts | TA=50℃ | 1 |
| Operating junction and storage temperature range | TJ,TSTG | -55 |  | 150 | ℃ |  | 1 |

## CAD (KiCad official)

- Symbol: `SAC10`
- 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:** [Brightking Elec (TAIWAN) datasheet](docs/sac10-datasheet.pdf) (5 pp, sha256 `80128a81fa155d6e`, 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/sac10-datasheet.pdf)