The IRFH9310 is a 30V DirectFET® Power MOSFET from International Rectifier (now Infineon Technologies). It is designed for high-efficiency power conversion in applications like synchronous rectification, DC-DC converters, and battery management systems. The DirectFET® package provides excellent thermal performance, allowing for higher current density and improved system efficiency.

Applications:

• Synchronous rectification in DC-DC converters
• Battery management systems
• Point-of-load (POL) converters
• Motor control
• High-frequency switching applications

Features:

• 30V Drain-Source Voltage: Suitable for low-voltage applications.
• Low On-Resistance (RDS(on)): Minimizes conduction losses.
• Low Gate Charge (Qg): Reduces switching losses.
• DirectFET® Package: Provides excellent thermal performance.
• Logic-Level Gate Drive: Can be driven directly from logic-level signals.
• RoHS Compliant: Meets environmental standards.
• Optimized for Synchronous Rectification: Designed for high efficiency in synchronous rectifier circuits.

Benefits:

• Increased Efficiency: Low RDS(on) and Qg minimize power losses.
• Improved Thermal Performance: DirectFET® package allows for efficient heat dissipation.
• Simplified System Design: Logic-level gate drive simplifies driver circuitry.
• Reduced Board Space: Compact DirectFET® package saves board space.
• Enhanced Reliability: Robust design for demanding applications.

Additional Details:

The IRFH9310 features a low thermal resistance from junction to case, enabling efficient heat transfer. The DirectFET® package is designed to be mounted directly to the PCB for optimal thermal performance. The logic-level gate drive allows the MOSFET to be driven directly from microcontrollers and other logic devices. The MOSFET is optimized for synchronous rectification, providing high efficiency in DC-DC converters. The IRFH9310 is used in various applications, including notebook computers, servers, and telecommunications equipment. It supports pulsed current operation. The DirectFET® package offers a low profile. The device utilizes advanced trench technology. This part is Halogen-Free according to IEC 61249-2-21 definition.