The APT4020BVR is a 40A, 200V Power MOS 7® MOSFET from Advanced Power Technology (APT). This MOSFET is designed for high-speed switching applications requiring high power density and efficiency. Its advanced Power MOS 7® technology provides low on-resistance and gate charge, minimizing conduction and switching losses.

Applications

• Synchronous rectification in power supplies
• DC-DC converters
• Motor drives
• Inverters
• High-frequency switching power supplies

Features

• Low on-resistance (RDS(on))
• Low gate charge (Qg)
• High avalanche energy capability
• Fast switching speed
• Isolated mounting base
• RoHS compliant

Benefits

• Increased system efficiency due to reduced conduction and switching losses
• Higher power density due to efficient heat dissipation
• Improved reliability due to robust design
• Simplified circuit design due to easy gate drive characteristics
• Reduced EMI emissions due to fast switching speed

Additional Details

The APT4020BVR MOSFET is typically available in a TO-247 package, providing excellent thermal performance. Its low on-resistance minimizes conduction losses, while its low gate charge reduces switching losses. The device's high avalanche energy capability ensures robust performance under transient conditions. The fast switching speed allows for efficient operation at high frequencies. The TO-247 package provides good thermal conductivity and is suitable for high power applications. This MOSFET is well-suited for applications requiring high efficiency and power density. The isolated mounting base simplifies heatsinking and improves safety. Its robust design makes it suitable for demanding applications.