component
TPESD5Z5.0
Public Made by Adomby adom
TECH PUBLIC ESD Protection Devices, SOD-523. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.
Made with KiCad 10.0 · needs KiCad 10.0 or later to open · KiCad file format 20260206
| Name | Last updated |
|---|---|
| docs | 10d ago |
| viewers | 10d ago |
| package.json | 10d ago |
| page.json | 10d ago |
| README.md | 10d ago |
| tpesd5z5-0-etched.glb | 10d ago |
| tpesd5z5-0-etched.step | 10d ago |
| tpesd5z5-0-hero.glb | 10d ago |
| tpesd5z5-0-hero.overlay.json | 10d ago |
| tpesd5z5-0.glb | 10d ago |
| tpesd5z5-0.kicad_mod | 10d ago |
| tpesd5z5-0.kicad_sym | 10d ago |
| tpesd5z5-0.lbr | 10d ago |
| tpesd5z5-0.step | 10d ago |
TPESD5Z5.0
TECH PUBLIC · ESD Protection Devices · SOD-523
TPESD5Z5.0 from TECH PUBLIC, in a SOD-523. 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: the banded/marked end per the datasheet; pad 1 of the KiCad diode footprint. |
| 2 | A | passive | Anode. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | TECH PUBLIC |
| Package | SOD-523 |
| 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 Working Voltage | VRWM | 5 | V | 2 | |||
| Breakdown Voltage | VBR | 6 | V | IT = 1mA | 2 | ||
| Reverse Leakage Current | IR | 0.2 | uA | VRWM = 5V | 2 | ||
| Clamping Voltage | VC | 9 | V | IPP = 1A (8 x 20µs pulse) | 2 | ||
| Clamping Voltage | VC | 15 | V | IPP = 10A (8 x 20s pulse) | 2 | ||
| Junction Capacitance | CJ | 100 | pF | VR = 0V, f = 1MHz | 2 | ||
| ESD per IEC 61000-4-2 (Air) | VESD | -25 | 25 | kV | 2 | ||
| ESD per IEC 61000-4-2 (Contact) | VESD | -25 | 25 | kV | 2 | ||
| Operating Temperature Range | TJ | -55 | 125 | °C | 2 | ||
| Storage Temperature Range | Tstg | -55 | 150 | °C | 2 | ||
| Peak Pulse Power | Ppk | 150 | W | tp = 8/20μs | 1 | ||
| EFT per IEC 61000-4-4 | 40 | A | 5/50ns | 1 |
Materials and finish
As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).
| Part | Material | Colour / plating | Datasheet says | Page |
|---|---|---|---|---|
| contacts | tin | Lead Finish: Matte Tin Case Material: “Green” Molding Compound. | 1 |
CAD (KiCad official)
- Symbol:
TPESD5Z5.0 - Footprint:
Diode_SMD:D_SOD-523 - 3D model: SOD-523 (KiCad packages3D, STEP)
- 3D model files:
tpesd5z5-0-etched.step/tpesd5z5-0-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tpesd5z5-0.step/tpesd5z5-0.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: TECH PUBLIC datasheet (4 pp, sha256
5e9ec002095c1be1, retrieved 2026-10-22, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins, primarycathode-band convention(convention), consensusoff(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).