FO140DSG TO-220F SJ-MOS-D N Channel MOSFET | Doingter

The Doingter MOSFET Series (SOT-89, SOT-323, SOT-523, SOT-723, TO-252, TO-220, TO-220F, TO-247, TO-263, TOLL, and DFN packages) is a comprehensive portfolio of advanced Trench, Planar, Super Junction (SJ-MOS), and Dual MOSFET devices designed for high-efficiency power conversion, fast switching performance, and compact circuit integration. Utilizing advanced semiconductor technologies including Trench MOSFET, Planar MOSFET, SJ-MOS-D, SJ-MOS-D2, and SJ-MOS-M processes, this series delivers ultra-low RDS(on), low gate charge, excellent switching characteristics, and superior thermal performance for demanding power electronics applications.

The portfolio covers low-voltage and high-voltage N-Channel and P-Channel MOSFETs, Dual N+N and N+P configurations, and Super Junction MOSFETs optimized for applications ranging from portable electronics to industrial power supplies. Available in a wide range of compact surface-mount and high-power through-hole packages, the series enables flexible PCB design while providing excellent power density, reliability, and thermal efficiency.

The product family includes Trench N-Channel MOSFETs for low-loss switching, P-Channel MOSFETs for high-side load control, Dual MOSFETs for integrated power stages, and high-voltage Super Junction MOSFETs for offline power conversion. This diverse portfolio offers optimized solutions for consumer electronics, industrial automation, telecom equipment, renewable energy systems, automotive electronics, and high-efficiency power management applications.

Key Features

• Advanced Trench, Planar, and Super Junction (SJ-MOS) technologies
• Available in N-Channel, P-Channel, Dual N+N, and N+P configurations
• SJ-MOS-D, SJ-MOS-D2, and SJ-MOS-M high-voltage MOSFET families
• Ultra-low RDS(on) for reduced conduction losses
• Fast switching performance with low gate charge
• Excellent thermal performance and high power density
• High avalanche capability and rugged reliability
• Wide package selection including SOT-89, SOT-323, SOT-523, SOT-723, TO-252, TO-220, TO-220F, TO-247, TO-263, TOLL, and DFN
• Optimized for compact PCB layouts and high-efficiency power systems
• Suitable for low-voltage, medium-voltage, and high-voltage applications
• High reliability for industrial and automotive environments
• Long operational life and stable performance

Applications

• Switch Mode Power Supplies (SMPS)
• AC-DC Power Supplies
• DC-DC Converters
• PFC (Power Factor Correction) Circuits
• Motor Control and Motor Drives
• Battery Management Systems (BMS)
• Synchronous Rectification
• Load Switching Circuits
• Industrial Automation Equipment
• Consumer Electronics
• Telecom and Networking Systems
• Automotive Electronics
• LED Lighting Drivers
• Solar Inverters and Renewable Energy Systems
• UPS and Energy Storage Systems
• Embedded Power Management Modules