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SD0805S040S0R5

Public Made by Adom

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Kyocera AVX Schottky Diodes, 0805. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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sd0805s040s0r5-etched.step sd0805s040s0r5: factory component page (tier=lcsc) · Ray 7d ago
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SD0805S040S0R5

Kyocera AVX · Schottky Diodes · 0805

SD0805S040S0R5 from Kyocera AVX, in a 0805. 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 terminal, identified by the laser cathode band marking on the package; max reverse voltage VRRM 40 V.
2 A passive Anode terminal, the end opposite the cathode band; max forward current 0.5 A (IF) and 5 A peak surge (IFSM).

Key specifications

Parameter Value
Manufacturer Kyocera AVX
Package 0805
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
Max reverse voltage (VRRM) VRRM 40 V 4
Max forward current (IF) IF 0.5 A 4
Max forward surge current (IFSM) IFSM 5 A 4
Peak reverse current (IRRM) IRRM 0.015 0.1 mA 4
Forward voltage (Vf) Vf 0.4 0.48 V at IF = 0.5 A 4
Operating temperature -55 125 °C 1
Thermal resistance, junction to ambient (Rth JA) Rth JA 120 ºC/W 4
Thermal resistance, junction to lead (Rth JL) Rth JL 28 ºC/W 4

CAD (KiCad official)

  • Symbol: SD0805S040S0R5
  • Footprint: Diode_SMD:D_0805_2012Metric
  • 3D model: 0805 (KiCad packages3D, STEP)
  • 3D model files: sd0805s040s0r5-etched.step / sd0805s040s0r5-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); sd0805s040s0r5.step / sd0805s040s0r5.glb are the bare package body.

Provenance

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

  • Datasheet: Kyocera AVX datasheet (7 pp, sha256 ebc76ac767313817, retrieved 2026-10-18, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text+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