component
SA100CA
Public Made by Adomby adom
Brightking Elec (TAIWAN) TVS, DO-15. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
SA100CA
Brightking Elec (TAIWAN) · TVS · DO-15
SA100CA 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 | A1 | passive | Axial lead terminal of the bidirectional SA100CA (VRWM 100 V, VBR 111-123 V at 1 mA, VC 162 V at 3.1 A IPP), with no polarity since the color band denotes cathode only on non-bidirectional models. |
| 2 | A2 | passive | Second axial lead terminal of the bidirectional SA100CA, interchangeable with the other lead and with 25.40 mm minimum lead length. |
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 |
|---|---|---|---|---|---|---|---|
| Breakdown Voltage | VBR | 111 | 123 | V | @IT=1 mA, TA=25℃ | 3 | |
| Reverse Stand-Off Voltage | VRWM | 100 | V | TA=25℃ | 3 | ||
| Maximum Clamping Voltage | VC | 162 | V | @IPP=3.1 A | 3 | ||
| Peak Pulse Current | IPP | 3.1 | A | 10/1000μs waveform | 3 | ||
| Reverse Leakage | IR | 1 | μA | @VRWM | 3 | ||
| Breakdown Test Current | IT | 1 | mA | TA=25℃ | 3 | ||
| Peak pulse power dissipation | PPPM | 500 | Watts | 10/1000μs waveform (Note1, Note2, Fig.1) | 1 | ||
| Steady state power dissipation | PM(AV) | 3 | Watts | TA=50℃ (Fig.5) | 1 | ||
| Peak forward surge current | IFSM | 70 | Amps | 8.3ms single half sine-wave superimposed on rated load, (JEDEC Method) | 1 | ||
| Operating junction and storage temperature | TJ,TSTG | -55 | 150 | ℃ | 1 | ||
| Thermal resistance junction to lead | RθJL | 20 | ℃/W | Typical | 1 | ||
| Thermal resistance junction to ambient | RθJA | 75 | ℃/W | Typical | 1 | ||
| VBR Voltage Tolerance | -5 | 5 | % | Suffix A: 5% VBR tolerance | 6 |
CAD (KiCad official)
- Symbol:
SA100CA - 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 (6 pp, sha256
f0dc01ead7acea2f, retrieved 2026-10-22, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text), consensusclaude-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).
# SA100CA
**Brightking Elec (TAIWAN)** · TVS · DO-15
SA100CA 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 | A1 | passive | Axial lead terminal of the bidirectional SA100CA (VRWM 100 V, VBR 111-123 V at 1 mA, VC 162 V at 3.1 A IPP), with no polarity since the color band denotes cathode only on non-bidirectional models. |
| 2 | A2 | passive | Second axial lead terminal of the bidirectional SA100CA, interchangeable with the other lead and with 25.40 mm minimum lead length. |
## 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 |
|---|---|---|---|---|---|---|---|
| Breakdown Voltage | VBR | 111 | | 123 | V | @IT=1 mA, TA=25℃ | 3 |
| Reverse Stand-Off Voltage | VRWM | | 100 | | V | TA=25℃ | 3 |
| Maximum Clamping Voltage | VC | | | 162 | V | @IPP=3.1 A | 3 |
| Peak Pulse Current | IPP | | | 3.1 | A | 10/1000μs waveform | 3 |
| Reverse Leakage | IR | | | 1 | μA | @VRWM | 3 |
| Breakdown Test Current | IT | | 1 | | mA | TA=25℃ | 3 |
| Peak pulse power dissipation | PPPM | 500 | | | Watts | 10/1000μs waveform (Note1, Note2, Fig.1) | 1 |
| Steady state power dissipation | PM(AV) | | | 3 | Watts | TA=50℃ (Fig.5) | 1 |
| Peak forward surge current | IFSM | | | 70 | Amps | 8.3ms single half sine-wave superimposed on rated load, (JEDEC Method) | 1 |
| Operating junction and storage temperature | TJ,TSTG | -55 | | 150 | ℃ | | 1 |
| Thermal resistance junction to lead | RθJL | | 20 | | ℃/W | Typical | 1 |
| Thermal resistance junction to ambient | RθJA | | 75 | | ℃/W | Typical | 1 |
| VBR Voltage Tolerance | | -5 | | 5 | % | Suffix A: 5% VBR tolerance | 6 |
## CAD (KiCad official)
- Symbol: `SA100CA`
- 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/sa100ca-datasheet.pdf) (6 pp, sha256 `f0dc01ead7acea2f`, 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/sa100ca-datasheet.pdf)