The SIHFR9210TR-GE3 is a P-Channel power MOSFET from Vishay Siliconix, designed for high-side switching and load switching applications. This MOSFET utilizes advanced trench technology to achieve low on-state resistance (Rds(on)) and gate charge, resulting in improved efficiency and reduced power losses.

Applications:

• High-Side Load Switching
• DC-DC Converters
• Power Management in Portable Devices
• Motor Control Applications
• Battery Protection Circuits

Features:

• P-Channel MOSFET: Suitable for high-side switching applications.
• Low On-State Resistance (Rds(on)): Minimizes conduction losses for improved efficiency.
• Low Gate Charge (Qg): Reduces switching losses at higher frequencies.
• Trench MOSFET Technology: Offers excellent performance and efficiency.
• Lead (Pb)-free and RoHS Compliant: Environmentally friendly design.

Benefits:

• Simplified High-Side Switching: P-Channel configuration simplifies high-side driver requirements.
• Increased Efficiency: Low Rds(on) reduces power dissipation and improves overall system efficiency.
• Reduced Heat Dissipation: Lower power losses result in less heat generation, simplifying thermal management.
• Improved System Reliability: Robust design ensures reliable operation in demanding environments.
• Environmentally Friendly: Lead-free and RoHS compliant design minimizes environmental impact.

Additional Details:

The SIHFR9210TR-GE3 is available in a PowerPAK® SO-8 package, making it suitable for automated surface mount assembly. Key specifications include a drain-source voltage (Vds) rating of -200V, a continuous drain current (Id) of -2.7A (depending on operating conditions), and a typical Rds(on) of 1.5 Ohms at Vgs = -10V. The device is designed for operation over a wide temperature range. The gate threshold voltage is typically -4V.