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SM540BF AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SM540BF product

SM540BF

Diodes - Rectifiers - Single

SchottkyRectifier5A40V

The SM540BF is a 40V, 5A Schottky barrier rectifier in an SMB-FL package, suitable for high-frequency power applications.

Best for

  • Inverters
  • Polarity protection circuits

Avoid if

  • Applications requiring extremely low leakage current at high temperatures

Check before use

  • Thermal dissipation requirements on the PCB

Key specifications

VRRM
40 V
IF(AV)
5 A
VF
0.50 V

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

PowerIndustrial

Datasheet

9d55c569405e95aa374efc372a77f47c_2111232030_LRC-SM540BF_C383319.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SM540BF: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

The SM540BF is a Schottky barrier rectifier diode with a 40V reverse voltage rating and a 5A forward current capacity, optimized for low power loss.