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LBAT54BST5G

Public Made by Adom

by adom

LRC Schottky Barrier Diodes (SBD), SOD-882. 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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3D Model

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Symbol & Footprint

Schematic Symbol

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PCB Footprint

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Datasheet

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Contents

README

markdown

LBAT54BST5G

LRC · Schottky Barrier Diodes (SBD) · SOD-882

LBAT54BST5G from LRC, 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: the banded/marked end per the datasheet; pad 1 of the KiCad diode footprint.
2 A passive Anode.

Key specifications

Parameter Value
Manufacturer LRC
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 30 Vdc 1
Total Device Dissipation PD 250 mW FR-5 Board (Note 1) @ TA = 25ºC 1
Derate above 25ºC 4 mW/ºC Derate above 25ºC, FR-5 board 1
Thermal Resistance, Junction-to-Ambient RθJA 400 ºC/W 1
Junction Temperature TJ 125 ℃ 1
Storage temperature Tstg -55 150 ℃ 1
Forward Current (DC) IF 200 mA 2
Repetitive Peak Forward Current IFRM 300 mA 2
Non-Repetitive Peak Forward Current IFSM 600 mA t < 1.0 s 2
Reverse Breakdown Voltage VBR 30 V IR = 10 μAdc 2
Reverse Voltage Leakage Current IR 0.5 2 μA VR = 25 Vdc 2
Diode Capacitance CT 7.6 10 pF VR = 1.0 V, f = 1.0 MHz 2
Forward Voltage VF 0.22 0.24 V IF = 0.1 mAdc 2
Forward Voltage VF 0.29 0.32 V IF = 1 mAdc 2
Forward Voltage VF 0.35 0.4 V IF = 10 mAdc 2
Forward Voltage VF 0.41 0.5 V IF = 30 mAdc 2
Forward Voltage VF 0.52 1 V IF = 100 mAdc 2
Reverse Recovery Time trr 5 ns IF = IR = 10 mAdc, IR(REC) = 1.0 mAdc 2

CAD (KiCad official)

  • Symbol: LBAT54BST5G
  • Footprint: Diode_SMD:D_SOD-882
  • 3D model: SOD-882 (KiCad packages3D, STEP)
  • 3D model files: lbat54bst5g-etched.step / lbat54bst5g-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); lbat54bst5g.step / lbat54bst5g.glb are the bare package body.

Provenance

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

  • Datasheet: LRC datasheet (4 pp, sha256 e9d93988151e319f, 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