The FMW-2106 is a fast recovery diode array from Sanken Electric. It comprises two diodes in a common cathode configuration, designed for high-speed switching applications and rectifier circuits. These diodes offer low forward voltage drop and fast reverse recovery time, improving efficiency and reducing switching losses.

Applications:

• High-frequency rectifiers
• Switching power supplies
• Free-wheeling diodes in inductive loads
• DC-DC converters
• Motor drive circuits

Features:

• Fast reverse recovery time
• Low forward voltage drop
• High surge current capability
• Common cathode configuration
• High reliability

Benefits:

• Improved efficiency in switching applications
• Reduced switching losses
• Enhanced system reliability due to high surge current capability
• Simplified circuit design with the common cathode configuration
• Reduced heat dissipation

Additional Details:

The FMW-2106 diode array features a repetitive peak reverse voltage (VRRM) of 600V and an average forward current (IF(AV)) of 20A (10A per diode). Its fast reverse recovery time (trr) is typically around 35ns. The low forward voltage drop (VF) is typically 1.3V at a forward current of 10A. This diode array is packaged in a TO-220F, providing good thermal performance. The high surge current capability ensures robustness against transient conditions.

The FMW-2106 is designed to operate in high-frequency switching applications, offering a combination of speed, efficiency, and reliability. The common cathode configuration simplifies the design of rectifier circuits, particularly in bridge rectifier configurations. Its low reverse recovery time minimizes the reverse recovery current, reducing switching losses and improving overall circuit efficiency. The device is suitable for both industrial and consumer applications.