component
SDD32C24L01
Public Made by Adomby adom
Brightking 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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Contents
README
markdownSDD32C24L01
Brightking · ESD And Surge Protection (TVS/ESD) · SOD-323
SDD32C24L01 from Brightking, 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 of the bi-directional ESD protection diode (protects a bi-directional line, 24V reverse stand-off voltage, 320W peak pulse power at 8/20μs). |
| 2 | 2 | passive | Second terminal of the bi-directional ESD protection diode (protects a bi-directional line, 24V reverse stand-off voltage, ±8kV contact / ±15kV air ESD). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Brightking |
| 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 breakdown voltage | VBR | 26.7 | V | IBR=1mA | 2 | ||
| Reverse leakage current | IR | 1 | μA | VR=24V | 2 | ||
| Clamping voltage | VC | 43 | V | IPP=1A, tp=8/20μs | 2 | ||
| Reverse stand-off voltage | VRWM | 24 | V | 2 | |||
| Off state junction capacitance | CJ | 37 | pF | 0Vdc, f=1MHz | 2 | ||
| Peak pulse power | PPP | 320 | W | tp=8/20μs waveform | 1 | ||
| ESD voltage (contact discharge) | VESD | -8 | 8 | kV | Contact discharge | 1 | |
| ESD voltage (air discharge) | VESD | -15 | 15 | kV | Air discharge | 1 | |
| Storage & operating temperature range | TSTG, TJ | -55 | 150 | ℃ | 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 Free/RoHS compliant ● Solder reflow temperature: Pure Tin-Sn, 260~270℃ | 1 |
CAD (KiCad official)
- Symbol:
SDD32C24L01 - Footprint:
Diode_SMD:D_SOD-323 - 3D model: SOD-323 (KiCad packages3D, STEP)
- 3D model files:
sdd32c24l01-etched.step/sdd32c24l01-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);sdd32c24l01.step/sdd32c24l01.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Brightking datasheet (4 pp, sha256
ed37bce3c297cfbb, retrieved 2026-10-22, tier: lcsc) - 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).