component
SDT23C15L02
Public Made by Adomby adom
Brightking ESD And Surge Protection (TVS/ESD), SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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SDT23C15L02
Brightking · ESD And Surge Protection (TVS/ESD) · SOT-23
SDT23C15L02 from Brightking, in a SOT-23. 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 | I/O1 | passive | First protected bidirectional I/O line, clamped to GND by a TVS diode with VRWM 15V and VBR 16.7V min at 1mA for the SDT23C15L02. |
| 2 | I/O2 | passive | Second protected bidirectional I/O line, clamped to GND by a TVS diode with VRWM 15V and 1μA max leakage at VR=15V for the SDT23C15L02. |
| 3 | GND | power_in | Common ground reference for both TVS diodes; signal polarities on the I/O lines must be above ground. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Brightking |
| Package | SOT-23 |
| Category | Circuit Protection |
| Pins | 3 |
CAD (KiCad official)
- Symbol:
SDT23C15L02 - Footprint:
Package_TO_SOT_SMD:SOT-23 - 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files:
sdt23c15l02-etched.step/sdt23c15l02-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);sdt23c15l02.step/sdt23c15l02.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Brightking datasheet (6 pp, sha256
1574c93745a9fde7, retrieved 2026-10-09, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text+vision), consensusclaude-opus-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).
# SDT23C15L02
**Brightking** · ESD And Surge Protection (TVS/ESD) · SOT-23
SDT23C15L02 from Brightking, in a SOT-23. 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 | I/O1 | passive | First protected bidirectional I/O line, clamped to GND by a TVS diode with VRWM 15V and VBR 16.7V min at 1mA for the SDT23C15L02. |
| 2 | I/O2 | passive | Second protected bidirectional I/O line, clamped to GND by a TVS diode with VRWM 15V and 1μA max leakage at VR=15V for the SDT23C15L02. |
| 3 | GND | power_in | Common ground reference for both TVS diodes; signal polarities on the I/O lines must be above ground. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Brightking |
| Package | SOT-23 |
| Category | Circuit Protection |
| Pins | 3 |
## CAD (KiCad official)
- Symbol: `SDT23C15L02`
- Footprint: `Package_TO_SOT_SMD:SOT-23`
- 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files: `sdt23c15l02-etched.step` / `sdt23c15l02-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `sdt23c15l02.step` / `sdt23c15l02.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [Brightking datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8586187980151672832) (6 pp, sha256 `1574c93745a9fde7`, retrieved 2026-10-09, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-sonnet-5-5` (text+vision), consensus `claude-opus-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/sdt23c15l02-datasheet.pdf)