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BAS40DB

Public Made by Adom

by adom

PJSEMI Schottky Barrier Diodes (SBD), DFN1006-2L. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, 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
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docs Publish 0.1.0 · Ray 7d ago
viewers bas40db: viewers · Ray 7d ago
bas40db-etched.glb Publish 0.1.0 · Ray 7d ago
bas40db-etched.step bas40db: factory component page (tier=lcsc) · Ray 7d ago
bas40db-hero.glb bas40db: hero GLB from the etched model (keeps the MPN mark) · Ray 7d ago
bas40db-hero.overlay.json Publish 0.1.0 · Ray 7d ago
bas40db.glb Publish 0.1.0 · Ray 7d ago
bas40db.kicad_mod Publish 0.1.0 · Ray 7d ago
bas40db.kicad_sym Publish 0.1.0 · Ray 7d ago
bas40db.lbr Publish 0.1.0 · Ray 7d ago
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BAS40DB

PJSEMI · Schottky Barrier Diodes (SBD) · DFN1006-2L

BAS40DB from PJSEMI, in a DFN1006-2L. 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: the banded/marked end per the datasheet; pad 1 of the KiCad diode footprint.
2 A passive Anode.

Key specifications

Parameter Value
Manufacturer PJSEMI
Package DFN1006-2L
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
Repetitive Peak Reverse Voltage VRRM 40 V 1
Average Rectified Forward Current IF(AV) 200 mA 1
Non-Repetitive Peak Forward Surge Current at 8.3ms IFSM 250 mA 8.3ms 1
Power Dissipation PD 120 mW 1
Junction Temperature TJ 125 °C 1
Storage Temperature Range TSTG -55 125 °C 1
Thermal Resistance Junction to Ambient Air RθJA 833 °C/W 1
Forward Voltage at IF = 1 mA VF 0.38 V IF = 1 mA 1
Forward Voltage at IF = 40 mA VF 1 V IF = 40 mA 1
Reverse Current IR 0.2 µA VR = 30 V 1
Breakdown Voltage VR(BR) 40 V IR = 10 μA 1
Total Capacitance CT 5 pF VR = 0 V, f = 1 MHz 1
Reverse Recovery Time Trr 5 ns IF = IR = 5 mA, Irr = 0.1xIR, RL = 100 Ω 1

CAD (KiCad official)

  • Symbol: BAS40DB
  • Footprint: Diode_SMD:D_SOD-882
  • 3D model: DFN1006-2L (KiCad packages3D, STEP)
  • 3D model files: bas40db-etched.step / bas40db-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); bas40db.step / bas40db.glb are the bare package body.

Provenance

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

  • Datasheet: PJSEMI datasheet (3 pp, sha256 1675c301bd0e8534, retrieved 2026-10-21, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins, primary cathode-band convention (convention), consensus off (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