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RB051L-40

Shikues · Schottky Barrier Diodes (SBD) · SMA

RB051L-40 from Shikues, in a SMA. 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, marked by the color band on the DO-214AC body; the device is rated for 40 V VRRM, 2.0 A average forward current and 0.55 V forward voltage at 2.0 A.
2 A passive Anode terminal, the end opposite the color band; the device is rated for 40 V VRRM and 50.0 A peak forward surge current (8.3 ms half sine).

Key specifications

Parameter Value
Manufacturer Shikues
Package SMA
Category Diodes
Pins 2

CAD (KiCad official)

  • Symbol: RB051L-40
  • Footprint: Diode_SMD:D_SMA
  • 3D model: SMA (KiCad packages3D, STEP)
  • 3D model files: rb051l-40-etched.step / rb051l-40-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); rb051l-40.step / rb051l-40.glb are the bare package body.

Provenance

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

  • Datasheet: Shikues datasheet (2 pp, sha256 40d6412de596d590, retrieved 2026-10-22, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-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