component
PTVS12VP1UP
Public Made by Adomby adom
Nexperia TVS, SOD-128. 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
markdownPTVS12VP1UP
Nexperia · TVS · SOD-128
PTVS12VP1UP from Nexperia, in a SOD-128. 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 | K | passive | Cathode (marking bar side) of the unidirectional TVS diode; connect to the protected line, with VRWM = 12 V and breakdown voltage 13.30 V min to 14.70 V max for PTVS12VP1UP. |
| 2 | A | passive | Anode of the unidirectional TVS diode, typically connected to ground, with rated peak pulse power of 600 W (10/1000 µs). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Nexperia |
| Package | SOD-128 |
| 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 |
|---|---|---|---|---|---|---|---|
| Reverse standoff voltage | VRWM | 12 | V | PTVS12VP1UP | 4 | ||
| Breakdown voltage | VBR | 13.3 | 14 | 14.7 | V | IR = 1 mA | 4 |
| Reverse leakage current | IRM | 0.005 | 2.5 | μA | at VRWM | 4 | |
| Clamping voltage | VCL | 19.9 | V | at IPPM = 30.2 A | 4 | ||
| Peak pulse current | IPPM | 30.2 | A | Tj = 25 °C, 10/1000 μs | 4 | ||
| Rated peak pulse power | PPPM | 600 | W | IEC 61643-321 (10/1000 μs current waveform) | 3 | ||
| Non-repetitive peak forward current | IFSM | 100 | A | single half-sine wave; tp = 8.3 ms | 3 | ||
| Junction temperature | Tj | 150 | °C | 3 | |||
| Ambient temperature | Tamb | -55 | 150 | °C | 3 | ||
| Storage temperature | Tstg | -65 | 150 | °C | 3 | ||
| Electrostatic discharge voltage | VESD | 30 | kV | IEC 61000-4-2 (contact discharge) | 3 | ||
| Thermal resistance junction to ambient | Rth(j-a) | 200 | K/W | in free air, FR4 PCB, single-sided copper, tin-plated, standard footprint | 3 | ||
| Thermal resistance junction to ambient | Rth(j-a) | 120 | K/W | in free air, FR4 PCB, mounting pad for cathode 1 cm2 | 3 | ||
| Thermal resistance junction to ambient | Rth(j-a) | 60 | K/W | in free air, ceramic PCB Al2O3, standard footprint | 3 | ||
| Thermal resistance junction to solder point | Rth(j-sp) | 12 | K/W | soldering point of cathode tab | 3 |
CAD (KiCad official)
- Symbol:
PTVS12VP1UP - Footprint:
Diode_SMD:D_SOD-128 - 3D model: SOD-128 (KiCad packages3D, STEP)
- 3D model files:
ptvs12vp1up-etched.step/ptvs12vp1up-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ptvs12vp1up.step/ptvs12vp1up.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Nexperia datasheet (12 pp, sha256
e968b01fb8672802, retrieved 2026-10-22, tier: manufacturer) - 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).