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SR340 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SR340 product

SR340

Diodes - Rectifiers - Single

SchottkyAxial3A40V

The SR340 is a 3A, 40V Schottky diode in a DO-201AD axial package, ideal for high-efficiency, low-voltage power rectification.

Best for

  • Power supplies
  • DC-DC converters
  • Polarity protection

Avoid if

  • High-voltage applications exceeding 40V
  • Space-constrained designs requiring SMD components

Check before use

  • Thermal dissipation requirements
  • Reverse leakage at elevated temperatures

Key specifications

Max Reverse Voltage
40 V
Max Forward Current
3 A
Forward Voltage
0.7 V

Compliance & Environment

RoHS
RoHS Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

PowerIndustrial

Datasheet

88432f9a1500245dc25ea36bbcb91fd5_LGE(鲁光)&SR340.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SR340: 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 SR340 is a Schottky barrier diode designed for high-speed switching and low forward voltage drop, commonly used in power rectification.