MBR1040 Schottky Barrier Rectifier Overview

The MBR1040 is a high-performance Schottky barrier rectifier designed by Diodes Incorporated, renowned for its efficiency and reliability. This rectifier is specifically engineered to meet the needs of low voltage, high frequency inverters, free-wheeling, and polarity protection applications. With its cutting-edge technology, the MBR1040 is an ideal choice for compact and energy-sensitive circuits.

Key Features of the MBR1040

• Low Forward Voltage Drop: The MBR1040 boasts a low forward voltage drop, which enhances system efficiency by minimizing power loss during conduction.
• High Surge Capability: With its robust construction, the MBR1040 can withstand high surge currents, ensuring reliability and longevity even under stressful conditions.
• Guard Ring Die Construction: The guard ring design provides enhanced reliability through transient protection, making the device more resistant to voltage spikes and surges.
• High Current Capability: This rectifier supports a high forward current of 10A, making it suitable for high current applications.
• Low Power Loss: High efficiency is achieved through low power loss, which is critical in energy-sensitive designs.

Electrical Characteristics

The MBR1040 operates with a maximum repetitive peak reverse voltage of 40V and a maximum DC blocking voltage also at 40V. It has a maximum average forward rectified current of 10A at a TL of 105°C. The device showcases a forward voltage of 0.70V at 5A, ensuring a low voltage drop across the component during operation.

Applications

Due to its robustness and efficiency, the MBR1040 is suitable for a wide range of applications:

• Switching power supplies
• Converters
• Free-wheeling diodes
• Reverse battery protection
• DC-DC converters
• Automotive applications

Package and Environmental Compliance

The MBR1040 is available in a TO-220AB package, which is designed for easy mounting on PCBs and is compatible with standard soldering processes. Diodes Incorporated is committed to environmental stewardship, and the MBR1040 complies with RoHS and Green standards, ensuring that it meets global environmental regulations and requirements.