component
PESD12VL2BT
Public Made by Adomby adom
GOODWORK 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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PESD12VL2BT
GOODWORK · ESD And Surge Protection (TVS/ESD) · SOT-23
PESD12VL2BT from GOODWORK, 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 | Protected bi-directional line 1, with a TVS diode to pin 3 (VRWM 12V max, VBR 13.3V min at 1mA, 24pF max junction capacitance pin 1 to pin 3). |
| 2 | I/O2 | passive | Protected bi-directional line 2, with a TVS diode to pin 3 (VRWM 12V max, VBR 13.3V min at 1mA, 24pF max junction capacitance pin 2 to pin 3). |
| 3 | COMMON | passive | Common node of both bi-directional TVS diodes, typically connected to the reference or ground, and the return for lines 1 and 2 (300W peak pulse power 8/20µs, ±30kV ESD air and contact). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | GOODWORK |
| Package | SOT-23 |
| Category | Circuit Protection |
| Pins | 3 |
CAD (KiCad official)
- Symbol:
PESD12VL2BT - Footprint:
Package_TO_SOT_SMD:SOT-23 - 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files:
pesd12vl2bt-etched.step/pesd12vl2bt-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);pesd12vl2bt.step/pesd12vl2bt.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: GOODWORK datasheet (3 pp, sha256
bb8e6217399f3cc3, 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).
# PESD12VL2BT
**GOODWORK** · ESD And Surge Protection (TVS/ESD) · SOT-23
PESD12VL2BT from GOODWORK, 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 | Protected bi-directional line 1, with a TVS diode to pin 3 (VRWM 12V max, VBR 13.3V min at 1mA, 24pF max junction capacitance pin 1 to pin 3). |
| 2 | I/O2 | passive | Protected bi-directional line 2, with a TVS diode to pin 3 (VRWM 12V max, VBR 13.3V min at 1mA, 24pF max junction capacitance pin 2 to pin 3). |
| 3 | COMMON | passive | Common node of both bi-directional TVS diodes, typically connected to the reference or ground, and the return for lines 1 and 2 (300W peak pulse power 8/20µs, ±30kV ESD air and contact). |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | GOODWORK |
| Package | SOT-23 |
| Category | Circuit Protection |
| Pins | 3 |
## CAD (KiCad official)
- Symbol: `PESD12VL2BT`
- Footprint: `Package_TO_SOT_SMD:SOT-23`
- 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files: `pesd12vl2bt-etched.step` / `pesd12vl2bt-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `pesd12vl2bt.step` / `pesd12vl2bt.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [GOODWORK datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603383501588738048) (3 pp, sha256 `bb8e6217399f3cc3`, 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/pesd12vl2bt-datasheet.pdf)