component
SLPESD12VL1BA
Public Made by Adomby adom
Slkor(SLKORMICRO Elec.) ESD And Surge Protection (TVS/ESD), 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
markdownSLPESD12VL1BA
Slkor(SLKORMICRO Elec.) · ESD And Surge Protection (TVS/ESD) · SOD-323
SLPESD12VL1BA from Slkor(SLKORMICRO Elec.), 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 | Slkor(SLKORMICRO Elec.) |
| 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 |
|---|---|---|---|---|---|---|---|
| Reverse stand-off voltage | VRWM | 12 | V | 2 | |||
| Breakdown voltage | VB | 13.3 | V | IT=1mA | 2 | ||
| Clamping voltage at 1A | VC@1A | 19 | V | @1A | 2 | ||
| Clamping voltage | VC | 32 | V | 2 | |||
| Reverse leakage current | IR | 1 | µA | 2 | |||
| Junction capacitance | CT | 75 | pF | 2 | |||
| Breakdown test current | IT | 1 | mA | 2 | |||
| ESD per IEC 61000-4-2 (Air) | VESD | -15 | 15 | kV | 2 | ||
| ESD per IEC 61000-4-2 (Contact) | VESD | -8 | 8 | kV | 2 | ||
| Peak Pulse Power (8/20μs) | PPP | 350 | W | 8/20μs | 2 | ||
| Operating Temperature | TOPT | -55 | 150 | C | 2 | ||
| Storage Temperature | TSTG | -55 | 150 | C | 2 | ||
| Lead Soldering Temperature | TL | 260 | C | 10 sec. | 2 |
CAD (KiCad official)
- Symbol:
SLPESD12VL1BA - Footprint:
Diode_SMD:D_SOD-323 - 3D model: SOD-323 (KiCad packages3D, STEP)
- 3D model files:
slpesd12vl1ba-etched.step/slpesd12vl1ba-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);slpesd12vl1ba.step/slpesd12vl1ba.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Slkor(SLKORMICRO Elec.) datasheet (4 pp, sha256
2099ee8f892a464e, retrieved 2026-10-27, 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).