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SR540L AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SR540L product

SR540L

Rectifiers

SchottkyRectifier5A40VDO-27

The SR540L is a 5A, 40V Schottky barrier rectifier in a DO-201AD package, optimized for high-efficiency, low-power-loss applications.

Best for

  • Power supplies
  • Battery charging
  • General purpose rectification

Avoid if

  • High-frequency switching requiring ultra-fast recovery
  • Space-constrained designs requiring SMD packages

Check before use

  • Thermal dissipation at 5A
  • Reverse voltage margins

Key specifications

Vr (Max)
40V
If (Avg)
5A
Vf (Max)
0.45V

Compliance & Environment

RoHS
RoHS-compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power SuppliesGeneral Purpose

Datasheet

2d524fb5cb171399c9d8aa840e3aa452_2304140030_LGE-SR540L_C402300.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SR540L: 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 SR540L is a Schottky barrier rectifier diode with a 5A current rating and 40V reverse voltage capability, housed in a DO-201AD (DO-27) through-hole package.