The MBRB25H45CTHE3_A/P is a Schottky Rectifier manufactured by Vishay. It is designed for high-frequency switching power supplies, freewheeling diodes, and polarity protection applications. This rectifier offers a combination of high current capability, low forward voltage drop, and fast switching speed.

Applications

• Switching Power Supplies (SMPS): As a rectifier in the secondary side of SMPS.
• DC-DC Converters: In DC-DC conversion stages.
• Freewheeling Diodes: To protect inductive loads from voltage spikes.
• Polarity Protection: To prevent damage from reverse polarity connections.
• High Frequency Inverters: Suitable for high-frequency inverter applications.

Features

• Low Forward Voltage Drop: Reduces power losses and improves efficiency.
• High Surge Current Capability: Withstands high surge currents during startup and transient events.
• Fast Switching Speed: Enables efficient operation in high-frequency circuits.
• High Junction Temperature: Allows for operation at elevated temperatures.
• AEC-Q101 Qualified: Suitable for automotive applications.

Benefits

• Improved Efficiency: Low forward voltage drop minimizes power dissipation, leading to higher efficiency.
• Enhanced Reliability: High surge current capability and robust design ensure reliable performance.
• Reduced Heat Sink Requirements: Lower power dissipation reduces the need for extensive heat sinking.
• Suitable for Automotive Applications: AEC-Q101 qualification ensures reliability in automotive environments.
• Optimal Performance in High-Frequency Applications: Fast switching speed enables efficient operation.

Additional Details

The MBRB25H45CTHE3_A/P features a maximum repetitive peak reverse voltage of 45V and a forward current of 25A. It is packaged in a TO-263AB (D2PAK) package. It is also RoHS compliant. For detailed specifications, refer to the datasheet provided by Vishay.