component

B380B-13-F

Public Made by Adom

by adom

Diodes Incorporated Schottky Barrier Diodes (SBD), SMB. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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B380B-13-F

Diodes Incorporated · Schottky Barrier Diodes (SBD) · SMB

B380B-13-F from Diodes Incorporated, in a SMB. 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 cathode band or cathode notch on the SMB case; withstands VRRM/VR of 80V.
2 A passive Anode terminal of the Schottky rectifier, carrying up to 3.0A average rectified output current (IO at TT = 125°C).

Key specifications

Parameter Value
Manufacturer Diodes Incorporated
Package SMB
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
Peak Repetitive Reverse Voltage VRRM 80 V TA = 25°C 2
Working Peak Reverse Voltage VRWM 80 V TA = 25°C 2
DC Blocking Voltage VR 80 V TA = 25°C 2
Average Rectified Output Current IO 3 A TT = 125°C 2
Non-Repetitive Peak Forward Surge Current IFSM 100 A 8.3ms single half sine-wave superimposed on rated load 2
Operating and Storage Temperature Range TJ, TSTG -55 150 °C 2
Forward Voltage Drop VF 0.79 V IF = 3.0A, TA = 25°C 2
Forward Voltage Drop VF 0.69 V IF = 3.0A, TA = 100°C 2
Peak Reverse Current IR 0.5 mA VR = 80V, TA = 25°C 2
Peak Reverse Current IR 20 mA VR = 80V, TA = 100°C 2
Typical Thermal Resistance Junction to Terminal RθJT 10 °C/W Terminals kept at ambient temperature 2
Typical Total Capacitance CT 120 pF VR = 4.0V, f = 1MHz 2

Materials and finish

As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).

Part Material Colour / plating Datasheet says Page
contacts tin • Terminals: Lead Free Plating (Matte Tin Finish). Solderable per MIL-STD-202, Method 208 1

CAD (KiCad official)

  • Symbol: B380B-13-F
  • Footprint: Diode_SMD:D_SMB
  • 3D model: SMB (KiCad packages3D, STEP)
  • 3D model files: b380b-13-f-etched.step / b380b-13-f-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); b380b-13-f.step / b380b-13-f.glb are the bare package body.

Provenance

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

  • Datasheet: Diodes Incorporated datasheet (4 pp, sha256 a2914ddfb9b751da, retrieved 2026-10-22, tier: manufacturer)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text), consensus claude-sonnet-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