The DF04M-E3/45 is a single-phase bridge rectifier manufactured by Vishay. It is designed to convert alternating current (AC) to direct current (DC). This bridge rectifier is commonly used in power supplies, adapters, and other electronic circuits requiring AC-to-DC conversion. The device is constructed to offer efficient and reliable performance in various applications.

Applications

• Power supplies
• AC adapters
• Battery chargers
• Home appliances
• Lighting systems

Features

• High surge current capability
• Low forward voltage drop
• Ideal for printed circuit board (PCB) mounting
• High reliability
• RoHS compliant

Benefits

• Efficient AC to DC conversion
• Protection against voltage surges
• Easy to integrate into circuit designs
• Long-lasting performance
• Environmentally friendly

Additional Details

The DF04M-E3/45 is designed to handle high surge currents, protecting downstream components from potential damage. Its low forward voltage drop minimizes power loss during rectification, increasing overall efficiency. The device is designed for easy mounting on printed circuit boards (PCBs), simplifying the assembly process. Furthermore, it adheres to RoHS standards, ensuring environmental compliance.

Specifications:

• Repetitive Peak Reverse Voltage: 400V
• Maximum RMS Voltage: 280V
• Maximum DC Blocking Voltage: 400V
• Maximum Average Forward Rectified Current: 1.5A
• Peak Forward Surge Current: 50A
• Forward Voltage Drop: 1.0V (typical)