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MBR0540L-TP

Public Made by Adom

by adom

MCC Micro Commercial Components Schottky Diodes, SOD-123. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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MBR0540L-TP

MCC Micro Commercial Components · Schottky Diodes · SOD-123

MBR0540L-TP from MCC Micro Commercial Components, in a SOD-123. 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 terminal at the end of the package body with the cathode mark band; the MBR0540L blocks up to 40V DC reverse and passes 0.5A average forward current.
2 A passive Anode, the terminal at the unmarked end of the package; forward voltage for the MBR0540L is 0.51V at IF=0.1A and 0.62V at IF=0.5A.

Key specifications

Parameter Value
Manufacturer MCC Micro Commercial Components
Package SOD-123
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
Maximum Recurrent Peak Reverse Voltage (MBR0540L) 40 V 1
Maximum RMS Voltage (MBR0540L) 28 V 1
Maximum DC Blocking Voltage (MBR0540L) 40 V 1
Average Forward Current IF(AV) 0.5 A 1
Peak Forward Surge Current IFSM 5.5 A 8.3ms Half Sine 1
Power Dissipation PD 410 mW 1
Operating Junction Temperature Range -65 125 °C 1
Storage Temperature Range -65 150 °C 1
Maximum Thermal Resistance, Junction to Ambient 305 °C/W 1
Maximum Forward Voltage (MBR0540L) VF 0.51 V IF=0.1A 1
Maximum Forward Voltage (MBR0540L) VF 0.62 V IF=0.5A 1
Maximum DC Reverse Current (MBR0540L) IR 5 mA TJ=100°C,VR=40V 1
Typical Junction Capacitance CJ 170 pF VR=0, f=1MHz 1

CAD (KiCad official)

  • Symbol: MBR0540L-TP
  • Footprint: Diode_SMD:D_SOD-123F
  • 3D model: SOD-123 (KiCad packages3D, STEP)
  • 3D model files: mbr0540l-tp-etched.step / mbr0540l-tp-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); mbr0540l-tp.step / mbr0540l-tp.glb are the bare package body.

Provenance

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

  • Datasheet: MCC Micro Commercial Components datasheet (3 pp, sha256 e6e7e238aca11968, 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