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BAS40L

Public Made by Adom

by adom

Nexperia Schottky Diodes, SOD-882. Pinout cross-checked by two models against the datasheet, 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
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 10d ago
viewers bas40l: symbol repaired (D_Schottky, cathode pad 1) · Ray 13h ago
bas40l-etched.glb Publish 0.1.0 · Ray 10d ago
bas40l-etched.step bas40l: factory component page (tier=mfr) · Ray 10d ago
bas40l-hero.glb bas40l: hero GLB from the etched model (keeps the MPN mark) · Ray 10d ago
bas40l-hero.overlay.json Publish 0.1.0 · Ray 10d ago
bas40l.glb Publish 0.1.0 · Ray 10d ago
bas40l.kicad_mod Publish 0.1.0 · Ray 10d ago
bas40l.kicad_sym bas40l: symbol repaired (D_Schottky, cathode pad 1) · Ray 13h ago
bas40l.lbr bas40l: symbol repaired (D_Schottky, cathode pad 1) · Ray 13h ago
bas40l.step Publish 0.1.0 · Ray 10d ago
package.json Publish 0.1.0 · Ray 10d ago
page.json Set visibility: public · Ray 10d ago
README.md Publish 0.1.0 · Ray 10d ago

BAS40L

Nexperia · Schottky Diodes · SOD-882

BAS40L from Nexperia, in a SOD-882. 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 of the diode; the marking bar on the package indicates the cathode.
2 A passive Anode of the diode.

Key specifications

Parameter Value
Manufacturer Nexperia
Package SOD-882
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
reverse voltage VR 40 V Tj = 25 °C 2
forward current IF 120 mA 2
repetitive peak forward current IFRM 120 mA tp ≤ 1 s; δ ≤ 0.5 2
non-repetitive peak forward current IFSM 200 mA tp ≤ 10 ms; Tj(init) = 25 °C 2
junction temperature Tj 150 °C 2
ambient temperature Tamb -65 150 °C 2
storage temperature Tstg -65 150 °C 2
thermal resistance from junction to ambient Rth(j-a) 500 K/W in free air 3
forward voltage VF 380 mV IF = 1 mA; tp ≤ 300 µs; δ ≤ 0.02; pulsed; Tamb = 25 °C 3
forward voltage VF 500 mV IF = 10 mA; tp ≤ 300 µs; δ ≤ 0.02; pulsed; Tamb = 25 °C 3
forward voltage VF 1 V IF = 40 mA; tp ≤ 300 µs; δ ≤ 0.02; pulsed; Tamb = 25 °C 3
reverse current IR 1 µA VR = 30 V; Tamb = 25 °C 3
reverse current IR 10 µA VR = 40 V; Tamb = 25 °C 3
diode capacitance Cd 5 pF VR = 0 V; f = 1 MHz; Tamb = 25 °C 3

CAD (KiCad official)

  • Symbol: BAS40L
  • Footprint: Diode_SMD:D_SOD-882
  • 3D model: SOD-882 (KiCad packages3D, STEP)
  • 3D model files: bas40l-etched.step / bas40l-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); bas40l.step / bas40l.glb are the bare package body.

Provenance

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

  • Datasheet: Nexperia datasheet (8 pp, sha256 3940ccb6b5644a05, retrieved 2026-10-26, tier: manufacturer)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus off (skipped (clean text read)), 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