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B240A

FUXINSEMI · Schottky Barrier Diodes (SBD) · SMA(DO-214AC)

B240A 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 cathode passive Cathode terminal, marked by the color band on the package; for B240A the datasheet gives a maximum repetitive peak reverse voltage VRRM of 40 V and an average forward rectified current of 2.0 A.
2 anode passive Anode terminal, opposite the cathode band; the datasheet rates this 2.0 A Schottky barrier rectifier for operation at junction temperatures from -55 to +150 °C.

Key specifications

Parameter Value
Manufacturer FUXINSEMI
Package SMA(DO-214AC)
Category Diodes
Pins 2

CAD (KiCad official)

  • Symbol: B240A
  • Footprint: Diode_SMD:D_SMA
  • 3D model: SMA(DO-214AC) (KiCad packages3D, STEP)
  • 3D model files: b240a-etched.step / b240a-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); b240a.step / b240a.glb are the bare package body.

Provenance

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

  • Datasheet: FUXINSEMI datasheet (4 pp, sha256 913aa7b99ca5d63c, 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