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SB240 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SB240 product

SB240

Diodes - Rectifiers - Single

SchottkyRectifierDO-1540V2A

The SB240 is a 40V, 2A Schottky rectifier diode in a DO-15 package, ideal for high-frequency, low-voltage power applications.

Best for

  • Low voltage, high frequency inverters
  • Free wheeling circuits
  • Polarity protection

Avoid if

  • Applications requiring reverse voltage > 40V
  • High-temperature environments without proper heat sinking

Check before use

  • Thermal resistance junction to ambient (50°C/W)

Key specifications

Max Reverse Voltage
40 V
Max Forward Current
2 A
Forward Voltage
0.5 V
Package
DO-15

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Affected
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8541.10.0080

Application

PowerIndustrial

Datasheet

327adf7c7959f39402cb92c360e20f63_1810231731_SMC-Sangdest-Microelectronicstronic--Nanjing-SB240_C260346.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SB240: 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 SB240 is a Schottky barrier rectifier diode with a 40V reverse voltage rating and 2A forward current capacity, housed in a DO-15 axial lead package.