component
ESD15V32D-LC
Public Made by Adomby adom
Leiditech ESD Protection Devices, SOD-323. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, 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
markdownESD15V32D-LC
Leiditech · ESD Protection Devices · SOD-323
ESD15V32D-LC from Leiditech, 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 | 1 | passive | Terminal 1 of an unpolarised bidirectional ESD/TVS diode; either orientation. |
| 2 | 2 | passive | Terminal 2 of an unpolarised bidirectional ESD/TVS diode; either orientation. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Leiditech |
| Package | SOD-323 |
| Category | TVS/Fuse/Board Level 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 |
|---|---|---|---|---|---|---|---|
| Breakdown voltage (min) | VBR | 16.7 | V | IT = 1 mA | 2 | ||
| Clamping voltage (max) | VC | 32 | V | @ 10 A | 2 | ||
| Clamping voltage (typ) | VC | 22 | V | @ 1 A | 2 | ||
| Reverse leakage current (max) | IR | 1 | µA | 2 | |||
| Capacitance (typ) | C | 1 | pF | 2 | |||
| Reverse stand-off voltage | VRWM | 15 | V | 2 | |||
| Peak pulse power | Ppp | 350 | W | 8/20µs | 1 | ||
| ESD per IEC 61000-4-2 (air) | VESD | -30 | 30 | kV | IEC 61000-4-2 air discharge | 1 | |
| ESD per IEC 61000-4-2 (contact) | VESD | -30 | 30 | kV | IEC 61000-4-2 contact discharge | 1 | |
| Operating temperature range | TJ | -55 | 125 | °C | 1 | ||
| Storage temperature range | TSTJ | -55 | 150 | °C | 1 |
CAD (KiCad official)
- Symbol:
ESD15V32D-LC - Footprint:
Diode_SMD:D_SOD-323 - 3D model: SOD-323 (KiCad packages3D, STEP)
- 3D model files:
esd15v32d-lc-etched.step/esd15v32d-lc-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);esd15v32d-lc.step/esd15v32d-lc.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Leiditech datasheet (4 pp, sha256
2065d79466d1ac96, retrieved 2026-10-28, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins, primarytwo-terminal 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).