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HomeProductsDiscrete Semiconductor ProductsDiodes - Rectifiers - SingleB0540W-7-F
B0540W-7-F Image
Image may be representation.
See specifications for product details.

B0540W-7-F - Diodes Incorporated

Manufacturer Part Number
B0540W-7-F
Manufacturer
Diodes Incorporated
Allelco Part Number
32D-B0540W-7-F
ECAD Model
Parts Description
DIODE SCHOTTKY 40V 500MA SOD123
Detailed Description
Package
SOD-123
Data sheet
B0540W.pdf
RoHs Status
ROHS3 Compliant
In stock: 669350

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Quantity

Specifications

B0540W-7-F Tech Specifications
Diodes Incorporated - B0540W-7-F technical specifications, attributes, parameters and parts with similar specifications to Diodes Incorporated - B0540W-7-F

Product Attribute Attribute Value  
Manufacturer Diodes Incorporated  
Voltage - Forward (Vf) (Max) @ If 510 mV @ 500 mA  
Voltage - DC Reverse (Vr) (Max) 40 V  
Technology Schottky  
Supplier Device Package SOD-123  
Speed Fast Recovery =< 500ns, > 200mA (Io)  
Series -  
Package / Case SOD-123  
Product Attribute Attribute Value  
Package Tape & Reel (TR)  
Operating Temperature - Junction -65°C ~ 150°C  
Mounting Type Surface Mount  
Current - Reverse Leakage @ Vr 20 µA @ 40 V  
Current - Average Rectified (Io) 500mA  
Capacitance @ Vr, F 170pF @ 0V, 1MHz  
Base Product Number B0540  

Parts Introduction

Manufacturer Part Number

B0540W-7-F

Manufacturer

Diodes Incorporated

Introduction

The B0540W-7-F is a Schottky diode from Diodes Incorporated, designed for use in various electronic applications.

Product Features and Performance

Fast recovery time of less than 500ns for high-speed switching applications

High reverse voltage rating of 40V

Average rectified current of 500mA

Low forward voltage drop of 510mV at 500mA

Compact SOD-123 surface mount package

Product Advantages

Excellent high-frequency performance

Efficient power conversion

Compact and space-saving design

Reliable operation in a wide temperature range (-65°C to 150°C)

Key Technical Parameters

Reverse Leakage Current: 20μA @ 40V

Capacitance: 170pF @ 0V, 1MHz

Operating Temperature Range: -65°C to 150°C

Quality and Safety Features

RoHS3 compliant

Suitable for high-volume, automated assembly processes

Compatibility

Compatible with standard SOD-123 surface mount footprints

Application Areas

Switched-mode power supplies

Freewheeling diodes in motor drives

Rectification in power conversion circuits

Clamp circuits in high-speed switching applications

Product Lifecycle

Currently in production

Mature product with stable availability and long-term supply

Key Reasons to Choose This Product

Excellent high-frequency performance for efficient power conversion

Reliable operation over a wide temperature range

Compact and space-saving design for smaller electronic assemblies

Proven quality and safety compliance with RoHS3 standards

Compatibility with standard SOD-123 surface mount footprints for easy integration

Parts with Similar Specifications

The three parts on the right have similar specifications to Diodes Incorporated B0540W-7-F

Product Attribute B0540W-7-F B0540WS B0540W B0540W-7-G
Part Number B0540W-7-F B0540WS B0540W B0540W-7-G
Manufacturer Diodes Incorporated Yangzhou Yangjie Electronic Technology Co.,Ltd Taiwan Semiconductor Corporation Diodes Incorporated
Series - - - -
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Strip
Current - Reverse Leakage @ Vr 20 µA @ 40 V 80 µA @ 40 V 20 µA @ 40 V 20 µA @ 40 V
Speed Fast Recovery =< 500ns, > 200mA (Io) Fast Recovery =< 500ns, > 200mA (Io) Fast Recovery =< 500ns, > 200mA (Io) Fast Recovery =< 500ns, > 200mA (Io)
Operating Temperature - Junction -65°C ~ 150°C -55°C ~ 125°C -55°C ~ 125°C -65°C ~ 150°C
Current - Average Rectified (Io) 500mA 500mA 500mA 500mA
Voltage - Forward (Vf) (Max) @ If 510 mV @ 500 mA 550 mV @ 500 mA 510 mV @ 500 mA 510 mV @ 500 mA
Base Product Number B0540 - B0540 B0540
Supplier Device Package SOD-123 SOD-323 SOD-123 SOD-123
Package / Case SOD-123 SC-76, SOD-323 SOD-123 SOD-123
Capacitance @ Vr, F 170pF @ 0V, 1MHz 30pF @ 4V, 1MHz 170pF @ 0V, 1MHz 170pF @ 0V, 1MHz
Voltage - DC Reverse (Vr) (Max) 40 V 40 V 40 V 40 V
Technology Schottky Schottky Schottky Schottky
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount

B0540W-7-F Datasheet PDF

Download B0540W-7-F pdf datasheets and Diodes Incorporated documentation for B0540W-7-F - Diodes Incorporated.

Datasheets
B0540W.pdf
Environmental Information
Diodes Environmental Compliance Cert.pdf
PCN Design/Specification
Green Encapsulate 29/Aug/2008.pdf
PCN Assembly/Origin
Additional Wafer Back Grinding 04/Jan/2021.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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B0540W-7-F Image

B0540W-7-F

Diodes Incorporated
32D-B0540W-7-F

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