The RR264M-400T TR is a schottky barrier diode manufactured by Rohm Semiconductor. It is designed for high-speed switching applications and is characterized by its low forward voltage drop and fast reverse recovery time. The device is supplied in tape and reel packaging for automated assembly processes.

Applications

• DC-DC converters: Used as rectifier diodes to improve efficiency.
• Switching power supplies: Employed in secondary rectification stages.
• Free-wheeling diodes: Protect inductive loads in motor control circuits.
• Reverse polarity protection: Prevents damage from incorrect power supply connections.
• Solar panel bypass diodes: Reduces power loss in shaded solar cells.

Features

• Low forward voltage drop: Minimizes power dissipation.
• Fast reverse recovery time: Enables high-frequency switching operation.
• High surge current capability: Provides robustness against transient events.
• Small surface mount package: Facilitates compact circuit designs.
• RoHS compliant: Environmentally friendly construction.

Benefits

• Improved efficiency: Low forward voltage drop reduces power losses in converters.
• Faster switching speeds: Fast recovery time enables higher operating frequencies.
• Enhanced reliability: High surge current capability protects against overloads.
• Reduced board space: Small package allows for denser layouts.
• Environmentally responsible: RoHS compliance ensures adherence to environmental regulations.

Additional Details

The RR264M-400T TR has a maximum repetitive peak reverse voltage of 40V and a forward current rating that makes it suitable for many applications. The tape and reel packaging simplifies its integration into high-volume production lines. The device is specifically designed to minimize switching losses and improve the overall performance of power electronic circuits. The construction includes materials which are lead-free and halogen-free to comply with environmental regulations.