What are the primary applications for this diode?

It is designed for low-voltage, high-frequency inverters, free-wheeling circuits, and polarity protection, particularly in automotive and industrial systems.

What are the key specifications to consider?

Key specs include a 40V peak repetitive reverse voltage, 2A average rectified current, and a forward voltage drop of 0.5V at 2A.

Is this part suitable for automotive use?

Yes, the B240A-13-F is AEC-Q101 qualified, making it suitable for high-reliability automotive applications.

What is the supply status of this component?

The part is currently active and widely available with high stock levels in major distribution channels.

What should sourcing teams check before buying B240A-13-F?

Check lifecycle (Active), compliance data, distributor availability, and approved-source coverage. Current sourcing signal: Low; readiness: easy.

What is the pinout of B240A-13-F?

Use the B240A-13-F datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about B240A-13-F pinout to locate pins, power rails, and interface signals before layout.

B240A-13-F Datasheet, Specs, Alternatives & ECAD | diodes-incorporated

AI summary

The B240A-13-F is a reliable 40V, 2A Schottky rectifier in an SMA package, ideal for automotive and high-frequency power applications.

Best for

Automotive power systems
High-frequency inverters
Polarity protection

Avoid if

Applications requiring >40V reverse voltage
Extremely space-constrained designs where smaller packages like SOD-123 are required

Check before use

Thermal derating based on ambient temperature
PCB pad layout

Key specifications

Reverse Voltage: 40 V
Forward Current: 2 A
Forward Voltage: 0.5 V
Package: SMA

Compliance & Environment

RoHS: ROHS3 Compliant

Application

AutomotivePower SuppliesIndustrial

Datasheet

ITTPS02403-1.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for B240A-13-F: 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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Verified KiCad 8 symbol, footprint, and 3D model

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Where to Buy

Real-time and catalog pricing from verified distributors

Alternative components

Part	Details	Match
B340A-13-FDiodes Incorporated	B340A-13-F is a strong SMA Schottky candidate with higher current rating.	Needs validation

Design and risk insights

Questions & answers

It is a 2.0A surface-mount Schottky barrier rectifier with a 40V reverse voltage rating, housed in an SMA package.

B340LA-13-FDiodes Incorporated	B340LA-13-F matches SMA and 40V while raising current to 3A.	Needs validation
B360A-13-FDiodes Incorporated	B360A-13-F raises voltage and current ratings in the same SMA class.	Needs validation

AI summary

Best for

Avoid if

Check before use

Key specifications

Compliance & Environment

Application

Datasheet

CAD Models

Where to Buy

Alternative components

Design and risk insights

Questions & answers

What is the B240A-13-F?+×

What are the primary applications for this diode?+×

What are the key specifications to consider?+×

Is this part suitable for automotive use?+×

What is the supply status of this component?+×

What should sourcing teams check before buying B240A-13-F?+×

What is the pinout of B240A-13-F?+×