component
PESD0201V05
Public Made by Adomby adom
DOWO ESD And Surge Protection (TVS/ESD), 0201. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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PESD0201V05
DOWO · ESD And Surge Protection (TVS/ESD) · 0201
PESD0201V05 from DOWO, in a 0201. 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 | One terminal of the bidirectional ESD protection diode, connected to the protected signal line, rated for 5 V continuous operating voltage (VDC) with 0.05 pF typical junction capacitance. |
| 2 | A2 | passive | Second terminal of the bidirectional ESD protection diode, connected to the other side of the protected line or to ground, with IEC 61000-4-2 protection of ±15 kV contact and ±25 kV air (max). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | DOWO |
| Package | 0201 |
| Category | Circuit Protection |
| Pins | 2 |
CAD (KiCad official)
- Symbol:
PESD0201V05 - Footprint:
Diode_SMD:D_0201_0603Metric - 3D model: 0201, generated from the KiCad footprint (body from the F.Fab outline, terminals on the pads, 0.3 mm nominal 01005 height). Neither the vendor nor KiCad ships a 3D model for this package, so the dimensions are nominal, not the manufacturer's CAD (STEP)
- 3D model files:
pesd0201v05-etched.step/pesd0201v05-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);pesd0201v05.step/pesd0201v05.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: DOWO datasheet (4 pp, sha256
ba4c29a74799d736, 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).
# PESD0201V05
**DOWO** · ESD And Surge Protection (TVS/ESD) · 0201
PESD0201V05 from DOWO, in a 0201. 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 | One terminal of the bidirectional ESD protection diode, connected to the protected signal line, rated for 5 V continuous operating voltage (VDC) with 0.05 pF typical junction capacitance. |
| 2 | A2 | passive | Second terminal of the bidirectional ESD protection diode, connected to the other side of the protected line or to ground, with IEC 61000-4-2 protection of ±15 kV contact and ±25 kV air (max). |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | DOWO |
| Package | 0201 |
| Category | Circuit Protection |
| Pins | 2 |
## CAD (KiCad official)
- Symbol: `PESD0201V05`
- Footprint: `Diode_SMD:D_0201_0603Metric`
- 3D model: 0201, generated from the KiCad footprint (body from the F.Fab outline, terminals on the pads, 0.3 mm nominal _01005_ height). Neither the vendor nor KiCad ships a 3D model for this package, so the dimensions are nominal, not the manufacturer's CAD (STEP)
- 3D model files: `pesd0201v05-etched.step` / `pesd0201v05-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `pesd0201v05.step` / `pesd0201v05.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [DOWO datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8602919833806135296) (4 pp, sha256 `ba4c29a74799d736`, 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/pesd0201v05-datasheet.pdf)