The RFH12N35 is an N-Channel enhancement mode power MOSFET manufactured by Intersil Corporation. It is designed for high-efficiency power switching applications, offering low on-state resistance and fast switching speeds. This MOSFET is suitable for a variety of power management and control circuits.

Applications:

• DC-DC converters
• Motor control circuits
• Power supplies
• Load switching
• Synchronous rectification

Features:

• Low on-resistance (RDS(on)): Minimizes conduction losses.
• Fast switching speed: Reduces switching losses.
• High avalanche energy: Provides robustness and reliability.
• Pb-free lead finish: Compliant with environmental standards.
• RoHS compliant: Ensures environmental compatibility.

Benefits:

• Increased Efficiency: Low on-resistance and fast switching contribute to higher efficiency in power conversion.
• Improved Thermal Performance: Reduced power dissipation leads to lower operating temperatures.
• Enhanced Reliability: High avalanche energy rating ensures robust performance under transient conditions.
• Simplified Design: Easy to drive and implement in various power circuit topologies.
• Reduced System Cost: High performance and reliability contribute to lower overall system costs.

Additional Details:

The RFH12N35 features a drain-source voltage (V_DSS) of 350V and a continuous drain current (I_D) of 12A. The low on-resistance (R_DS(on)) minimizes power dissipation, which is crucial for achieving high efficiency in power conversion applications. The fast switching speed helps to reduce switching losses, further enhancing the overall efficiency. The device is typically available in a through-hole package for easy mounting. It is designed for optimal performance in hard-switching and soft-switching applications. The gate threshold voltage is designed to be easily driven by standard logic-level signals, simplifying integration into electronic circuits. It also has a high pulsed drain current capability for handling surge currents.