component
PTVS15VS1BR
Public Made by Adomby adom
FUXINSEMI ESD And Surge Protection (TVS/ESD), SOD-123. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownPTVS15VS1BR
FUXINSEMI · ESD And Surge Protection (TVS/ESD) · SOD-123
PTVS15VS1BR from FUXINSEMI, in a SOD-123. 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 | 1 | passive | Bidirectional TVS terminal with no polarity marking (no cathode band); connects to the protected I/O line or to ground, working peak reverse voltage 15.0 V and breakdown 16.70 V min to 18.50 V max at 1 mA. |
| 2 | 2 | passive | Second bidirectional TVS terminal with no polarity marking, interchangeable with the other terminal; maximum clamping voltage 24.4 V at 16.4 A peak pulse current. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | FUXINSEMI |
| Package | SOD-123 |
| Category | Circuit Protection |
| Pins | 2 |
CAD (KiCad official)
- Symbol:
PTVS15VS1BR - Footprint:
Diode_SMD:D_SOD-123F - 3D model: SOD-123 (KiCad packages3D, STEP)
- 3D model files:
ptvs15vs1br-etched.step/ptvs15vs1br-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ptvs15vs1br.step/ptvs15vs1br.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: FUXINSEMI datasheet (6 pp, sha256
9ead6846412eeb47, retrieved 2026-10-18, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(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).