component
PESD36VS1UJX
Public Made by Adomby adom
Nexperia ESD And Surge Protection (TVS/ESD), SOD-323. 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
markdownPESD36VS1UJX
Nexperia · ESD And Surge Protection (TVS/ESD) · SOD-323
PESD36VS1UJX from Nexperia, in a SOD-323. 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 of the unidirectional ESD protection diode; the marking bar on the package indicates the cathode, and the ESD and surge ratings are measured from pin 1 to pin 2. |
| 2 | A | passive | Anode of the unidirectional ESD protection diode, rated for 30 kV ESD (IEC 61000-4-2) and 2.5 A IPPM (8/20 µs) with the stress measured from pin 1 to pin 2. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Nexperia |
| Package | SOD-323 |
| 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 |
|---|---|---|---|---|---|---|---|
| Rated peak pulse power | PPPM | 150 | W | 3 | |||
| Rated peak pulse current | IPPM | 2.5 | A | tp = 8/20 µs | 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 | ||
| Reverse standoff voltage | VRWM | 36 | V | Tamb = 25 °C | 4 | ||
| Breakdown voltage | VBR | 38.2 | 39 | 39.8 | V | IR = 2 mA; Tamb = 25 °C | 4 |
| Reverse leakage current | IRM | 1 | 10 | nA | VR = 36 V; Tamb = 25 °C | 4 | |
| Diode capacitance | Cd | 18 | 30 | pF | f = 1 MHz; VR = 0 V; Tamb = 25 °C | 4 | |
| Clamping voltage | VCL | 58 | V | IPP = 1 A; Tamb = 25 °C | 4 | ||
| Clamping voltage | VCL | 80 | V | IPP = 2.5 A; Tamb = 25 °C | 4 | ||
| Dynamic resistance | Rdyn | 9.5 | Ω | Tamb = 25 °C | 4 |
CAD (KiCad official)
- Symbol:
PESD36VS1UJX - Footprint:
Diode_SMD:D_SOD-323 - 3D model: SOD-323 (KiCad packages3D, STEP)
- 3D model files:
pesd36vs1ujx-etched.step/pesd36vs1ujx-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);pesd36vs1ujx.step/pesd36vs1ujx.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Nexperia datasheet (12 pp, sha256
9421505931ae44e9, retrieved 2026-10-22, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-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).