component
SMF15CA-TP
Public Made by Adomby adom
MCC Micro Commercial Components ESD And Surge Protection (TVS/ESD), SOD-123FL. 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
markdownSMF15CA-TP
MCC Micro Commercial Components · ESD And Surge Protection (TVS/ESD) · SOD-123FL
SMF15CA-TP from MCC Micro Commercial Components, in a SOD-123FL. 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 | MCC Micro Commercial Components |
| Package | SOD-123FL |
| 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 |
|---|---|---|---|---|---|---|---|
| Breakdown voltage (SMF15CA) | VBR | 16.7 | 18.5 | V | IT = 1.0 mA | 3 | |
| Max. clamping voltage | VC | 24.4 | V | @IPP (IPP = 8.2 A in same row) | 3 | ||
| Max. peak pulse current | IPP | 8.2 | A | 3 | |||
| Max. reverse leakage current | ID | 1 | µA | @VWM = 15 V | 3 | ||
| Peak pulse power dissipation | PPP | 200 | W | 10/1000 µs waveform | 1 | ||
| Peak forward surge current | IFSM | 30 | A | 8.3 ms single half sine-wave | 1 | ||
| ESD voltage (HBM) | VESD | 16 | KV | HBM; datasheet prints >16KV | 1 | ||
| Operating junction temperature range | TJ | -65 | 175 | °C | 1 | ||
| Storage temperature range | TSTG | -65 | 175 | °C | 1 | ||
| Typical thermal resistance, junction to lead | RθJL | 26 | °C/W | Junction to lead | 1 | ||
| Typical thermal resistance, junction to ambient | RθJA | 300 | °C/W | Junction to ambient | 1 |
CAD (KiCad official)
- Symbol:
SMF15CA-TP - Footprint:
Diode_SMD:D_SOD-123F - 3D model: SOD-123FL (KiCad packages3D, STEP)
- 3D model files:
smf15ca-tp-etched.step/smf15ca-tp-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);smf15ca-tp.step/smf15ca-tp.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: MCC Micro Commercial Components datasheet (5 pp, sha256
e1ebfd00b854e52f, retrieved 2026-10-14, 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).