The STFI5N95K3 is a high-performance N-channel power MOSFET designed and manufactured by STMicroelectronics, a leader in semiconductor solutions. This MOSFET is part of their MDmesh™ K3 series, which is renowned for its efficiency and thermal performance, making it an excellent choice for a wide range of power applications.

Key Features:

• High Voltage Capability: The STFI5N95K3 is capable of withstanding voltages up to 950V, providing a robust solution for high-voltage applications.
• Low On-Resistance: With an on-resistance (R<sub>DS(on)) as low as 1.65 Ω, this MOSFET ensures minimal power loss and improved efficiency in electronic circuits.
• Fast Switching Speed: The device's fast switching characteristics make it suitable for high-frequency power switching applications.
• Improved Gate Charge: The optimized gate charge (Q<sub>g) allows for reduced switching losses, especially beneficial in applications where efficiency is critical.
• Enhanced Thermal Performance: The STFI5N95K3 comes in an I2PAK package, which provides excellent thermal performance and simplifies the thermal management of the system.

Applications:

The versatility of the STFI5N95K3 MOSFET makes it suitable for various applications, including:

• Switch Mode Power Supplies (SMPS)
• LED Lighting
• High-efficiency DC-DC converters
• Motor control circuits
• Power management solutions

Quality and Reliability:

STMicroelectronics is committed to delivering high-quality products. The STFI5N95K3 has undergone rigorous testing to ensure it meets the industry standards for reliability and performance. Its robust design is aimed at providing a long operational life, even under challenging environmental conditions.

For detailed information, including the complete datasheet, application notes, and design resources, engineers and designers are encouraged to visit the STMicroelectronics website or contact their local sales office. The STFI5N95K3 is not just a component; it's a strategic choice for power efficiency and reliability in your next electronic design project.