The AP40T03GH-HF is a 30V N-channel MOSFET manufactured by Advanced Power Electronics Corp (APEC). It is designed for a wide range of power switching and power management applications. Its low on-resistance (RDS(on)) minimizes power loss and enhances efficiency, making it suitable for demanding applications. The “HF” designation indicates that the part is Halogen-Free.

Applications

• DC-DC converters
• Power management in portable devices
• Load switching
• Motor control
• Battery management systems
• Synchronous rectification

Features

• Low on-resistance (RDS(on))
• High-density cell design for ultra-low RDS(on)
• Trench MOSFET technology
• Standard level gate drive
• Lead-free and RoHS compliant
• Halogen-Free

Benefits

• Improved energy efficiency due to low RDS(on)
• Reduced power dissipation and heat generation
• High current capability
• Simplified gate drive requirements
• Environmentally friendly due to lead-free and RoHS compliance
• Reliable performance in demanding environments

Additional Details

The AP40T03GH-HF is typically available in a TO-252 package. The maximum drain-source voltage (VDS) is 30V. The gate-source voltage (VGS) is ±20V. The continuous drain current (ID) can reach up to 40A, depending on the operating temperature and package limitations. The device features a low gate charge (Qg), contributing to faster switching speeds and reduced switching losses. This MOSFET is designed to operate efficiently and reliably in various power electronic circuits. The specific RDS(on) value varies with gate voltage, typically specified at both 4.5V and 10V gate drive levels. The device’s thermal resistance is optimized for efficient heat dissipation, allowing for operation at higher power levels. It is suitable for both high-frequency and low-frequency switching applications.