MBR2090CTE3/TU

Product Overview

The MBR2090CTE3/TU belongs to the category of Schottky Barrier Rectifiers and is commonly used in power supply applications. These rectifiers are known for their high efficiency, low forward voltage drop, and fast switching characteristics. The package type for MBR2090CTE3/TU is TO-220AB, and it is available in tape and reel packaging. The essence of this product lies in its ability to efficiently convert alternating current (AC) to direct current (DC) with minimal power loss.

Specifications

• Forward Voltage Drop: 0.55V
• Reverse Voltage: 90V
• Forward Current: 20A
• Package Type: TO-220AB
• Packaging: Tape and Reel
• Quantity: 50 units per reel

Detailed Pin Configuration

The MBR2090CTE3/TU has a standard TO-220AB pin configuration with the following layout: 1. Anode 2. Cathode 3. Not connected

Functional Features

• High efficiency
• Fast switching
• Low forward voltage drop
• Reliable performance under high temperatures

Advantages and Disadvantages

Advantages: - High efficiency leads to energy savings - Fast switching enables quick response in power supply applications - Low forward voltage drop reduces power dissipation

Disadvantages: - Sensitive to reverse voltage spikes - Relatively higher cost compared to standard rectifiers

Working Principles

The MBR2090CTE3/TU operates based on the Schottky barrier principle, where the metal-semiconductor junction allows for faster switching and lower forward voltage drop compared to conventional PN-junction diodes. When a forward voltage is applied, the rectifier conducts current with minimal resistance, making it suitable for high-frequency applications.

Detailed Application Field Plans

The MBR2090CTE3/TU is widely used in power supplies for various electronic devices, including: - Switching power supplies - DC-DC converters - Solar panel inverters - Battery charging circuits

Detailed and Complete Alternative Models

• MBR20100CT: Similar specifications with a higher reverse voltage of 100V
• MBR2045CT: Lower forward current rating but suitable for lower power applications
• MBR30100CT: Higher forward current rating for heavier load applications

In conclusion, the MBR2090CTE3/TU Schottky Barrier Rectifier offers high efficiency, fast switching, and reliable performance in power supply applications. Its advantages include energy savings and quick response, while its disadvantages include sensitivity to reverse voltage spikes and relatively higher cost. Understanding its working principles and application field plans can help users leverage its capabilities effectively.

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