component

S4MF5.0A

Public Made by Adom

by adom

ZHIDE TVS, 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.

componentcircuit protections4mf5.0afactory-2.0.0extractor-text

Changed since verified S4MF5.0A

by Ray · last 31 Oct 2026 · 1 record · files changed since
SymbolFootprint3D modelPins

Verification log 1 record

31 Oct 2026RayPublished by the parts factory: tier lcsc, 2 pinschanged since
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: S4MF5.0A · SOD-123FL · 2 pins
  • ✓copper: 2 copper pads, none touching another net
  • ✓datasheet: all 2 pin names found in the 3-page datasheet
  • •distributor (warn): no ['digikey', 'mouser'] number
  • ✓family: D_SOD-123F
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-vldh_0mh/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • •package_fit (skip): no component.package_dims on the page: the model is unchecked against the datasheet drawing
  • ✓pads: 2 pins = 2 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 2 pins agree
  • ✓visibility: public, source open
Evidencedatasheet
Verified files! s4mf5-0a.kicad_sym✓ s4mf5-0a.kicad_mod✓ s4mf5-0a.step
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3D Model

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Symbol & Footprint

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PCB Footprint

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Datasheet

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Contents

README

markdown

S4MF5.0A

ZHIDE · TVS · SOD-123FL

S4MF5.0A from ZHIDE, 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 ZHIDE
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
Peak pulse power dissipation PPP 400 W 10/1000 us waveform 1
Peak pulse current IPP 43.5 A 10/1000 us waveform 2
Power dissipation on infinite heatsink PD 3 W TL = 75 °C 1
Peak forward surge current IFSM 40 A 8.3 ms single half sinewave, unidirectional only 1
Maximum instantaneous forward voltage VF 3.5 V at 15 A, unidirectional only, VBR<200V 1
Operating junction and storage temperature range TJ, TSTG -55 150 °C 1
Breakdown voltage VBR 6.4 7 V @ IT = 10 mA 2
Maximum clamping voltage VC 9.2 V @ IPP = 43.5 A 2
Maximum reverse leakage IR 800 uA @ VRWM = 5.0 V 2
Reverse stand-off voltage VRWM 5 V 2
Test current IT 10 mA 2

CAD (KiCad official)

  • Symbol: S4MF5.0A
  • Footprint: Diode_SMD:D_SOD-123F
  • 3D model: SOD-123FL (KiCad packages3D, STEP)
  • 3D model files: s4mf5-0a-etched.step / s4mf5-0a-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); s4mf5-0a.step / s4mf5-0a.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: ZHIDE datasheet (3 pp, sha256 b2cae6d526e917d2, retrieved 2026-10-31, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins, primary cathode-band convention (convention), consensus off (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).

Datasheet PDF