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MBRS540T3G-FS

FUXINSEMI · Schottky Barrier Diodes (SBD) · SMC(DO-214AB)

MBRS540T3G-FS from FUXINSEMI, in a SMC(DO-214AB). 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 5.0 A Schottky barrier rectifier, marked by the color band on the package (cathode end); the pinning table lists pin 1 as cathode.
2 anode passive Anode terminal of the 5.0 A Schottky barrier rectifier, opposite the cathode band; the pinning table lists pin 2 as anode.

Key specifications

Parameter Value
Manufacturer FUXINSEMI
Package SMC(DO-214AB)
Category Diodes
Pins 2

CAD (KiCad official)

  • Symbol: MBRS540T3G-FS
  • Footprint: Diode_SMD:D_SMC
  • 3D model: SMC(DO-214AB) (KiCad packages3D, STEP)
  • 3D model files: mbrs540t3g-fs-etched.step / mbrs540t3g-fs-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); mbrs540t3g-fs.step / mbrs540t3g-fs.glb are the bare package body.

Provenance

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

  • Datasheet: FUXINSEMI datasheet (4 pp, sha256 47b823e6e958cea4, retrieved 2026-10-21, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (vision), consensus claude-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).

Datasheet PDF