The SI7403DN-T1 is a 30V N-Channel MOSFET from Vishay, primarily intended for power management and load switching applications. A key characteristic of this device is its low on-resistance (RDS(on)), which minimizes power losses and enhances overall efficiency. The MOSFET comes in a PowerPAK® SO-8 package, making it suitable for space-constrained designs. It is designed to be RoHS compliant and halogen-free.

Applications

• Load Switching
• DC-DC Converters
• Power Management in Portable Devices
• Battery Management Systems

Features

• N-Channel MOSFET
• 30V Drain-Source Voltage (VDS)
• Low On-Resistance (RDS(on))
• PowerPAK® SO-8 Package
• RoHS Compliant and Halogen-Free

Benefits

• High Efficiency: Low on-resistance reduces power dissipation, contributing to improved system efficiency.
• Compact Design: PowerPAK® SO-8 package allows for high-density board layouts.
• Reliable Performance: Robust design ensures stable and consistent performance in demanding applications.
• Environmentally Friendly: RoHS compliant and halogen-free, supporting environmental sustainability.

Additional Details

The SI7403DN-T1 is characterized by its low gate charge, which reduces drive power requirements and further improves efficiency. Detailed specifications for the maximum continuous drain current (ID) are available in the datasheet, depending on the applied gate voltage and operating temperature. The device is designed to operate within a specified temperature range to ensure consistent performance. The PowerPAK® SO-8 package is optimized for efficient heat dissipation, enhancing device reliability and thermal performance.