component
SMF13CA
Public Made by Adomby adom
AnBon ESD And Surge Protection (TVS/ESD), SOD-123. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
Open in new tab ↗
Loads when you scroll to it. Unloads after 5 minutes in the background.
Symbol & Footprint
Schematic Symbol
Open full view ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
PCB Footprint
Open full view ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
Datasheet
Open in new tab ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
README
markdownSMF13CA
AnBon · ESD And Surge Protection (TVS/ESD) · SOD-123
SMF13CA from AnBon, in a SOD-123. 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 | Bi-directional TVS terminal (SMF13CA: VRWM 13 V, VBR 14.4-15.9 V at 1.0 mA, max clamping 21.5 V at 9.3 A Ipp, 200 W peak pulse); the datasheet shows no cathode band or polarity for the bi-directional type, so the terminals are interchangeable. |
| 2 | 2 | passive | Bi-directional TVS terminal (SMF13CA: VRWM 13 V, VBR 14.4-15.9 V at 1.0 mA, max clamping 21.5 V at 9.3 A Ipp, 200 W peak pulse); the datasheet shows no cathode band or polarity for the bi-directional type, so the terminals are interchangeable. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | AnBon |
| Package | SOD-123 |
| Category | Circuit Protection |
| Pins | 2 |
CAD (KiCad official)
- Symbol:
SMF13CA - Footprint:
Diode_SMD:D_SOD-123F - 3D model: SOD-123 (KiCad packages3D, STEP)
- 3D model files:
smf13ca-etched.step/smf13ca-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);smf13ca.step/smf13ca.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: AnBon datasheet (4 pp, sha256
446f2844d4bbca04, retrieved 2026-10-18, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(vision), consensusclaude-opus-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).