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MURA120T3G-FS

Public Made by Adom

by adom

FUXINSEMI Fast Recovery / High Efficiency Diodes, SMA(DO-214AC). Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.

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Made with KiCad 10.0 · needs KiCad 10.0 or later to open · KiCad file format 20260206
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MURA120T3G-FS

FUXINSEMI · Fast Recovery / High Efficiency Diodes · SMA(DO-214AC)

MURA120T3G-FS from FUXINSEMI, in a SMA(DO-214AC). 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 FUXINSEMI
Package SMA(DO-214AC)
Category Diodes
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
Maximum repetitive peak reverse voltage VRRM 200 V 1
Maximum RMS voltage VRMS 140 V 1
Maximum continuous reverse voltage VR 200 V 1
Maximum instantaneous forward voltage VF 0.875 V IF=1.0 A, TJ=25 °C 1
Typical junction capacitance CJ 15 pF Measured at 1 MHz, applied reverse voltage 4.0 VDC 1
Operating junction temperature range TJ -55 175 °C 1
Storage temperature range TSTG -65 175 °C 1

CAD (KiCad official)

  • Symbol: MURA120T3G-FS
  • Footprint: Diode_SMD:D_SMA
  • 3D model: SMA(DO-214AC) (KiCad packages3D, STEP)
  • 3D model files: mura120t3g-fs-etched.step / mura120t3g-fs-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); mura120t3g-fs.step / mura120t3g-fs.glb are the bare package body.

Provenance

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

  • Datasheet: FUXINSEMI datasheet (4 pp, sha256 aa0a26c863f90a34, retrieved 2026-10-17, 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