component
SMF7.0A-HAF
Public Made by Adomby adom
EIC Semicon ESD And Surge Protection (TVS/ESD), SOD-123FL. 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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README
markdownSMF7.0A-HAF
EIC Semicon · ESD And Surge Protection (TVS/ESD) · SOD-123FL
SMF7.0A-HAF from EIC Semicon, 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 | Cathode | passive | Cathode terminal of the TVS diode, per the PINNING table on the SOD-123FL outline; the datasheet gives no separate electrical limit for this pin, and the family ratings apply (SMF7.0A stand-off voltage VWM 7 V, breakdown VBR 7.8 V min to 8.6 V max at IT 10 mA). |
| 2 | Anode | passive | Anode terminal of the TVS diode, per the PINNING table on the SOD-123FL outline; the datasheet gives no separate electrical limit for this pin, and the absolute maximum ratings apply (peak pulse power PPPM 200 W, junction and storage temperature −55 to +150 ℃). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | EIC Semicon |
| Package | SOD-123FL |
| Category | Circuit Protection |
| Pins | 2 |
CAD (KiCad official)
- Symbol:
SMF7.0A-HAF - Footprint:
Diode_SMD:D_SOD-123F - 3D model: SOD-123FL (KiCad packages3D, STEP)
- 3D model files:
smf7-0a-haf-etched.step/smf7-0a-haf-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);smf7-0a-haf.step/smf7-0a-haf.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: EIC Semicon datasheet (4 pp, sha256
cc47cd7c8fd0e2f0, retrieved 2026-10-13, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-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).