ON Semiconductor FQA34N20 - N-Channel QFET® MOSFET

The ON Semiconductor FQA34N20 is a state-of-the-art 200V, N-Channel QFET® MOSFET designed to deliver high performance with low on-state resistance (R<sub>DS(on)) and fast switching characteristics. This MOSFET is part of ON Semiconductor's high-quality power management solutions, catering to a wide range of applications such as power supplies, converters, inverters, and motor drives.

Key Features

• Voltage Rating: The FQA34N20 operates at a drain-source voltage (V<sub>DSS) of 200V, making it suitable for high voltage applications.
• Current Handling: With a continuous drain current (I<sub>D) of 34A, this MOSFET can handle significant current loads, ensuring robust performance in demanding situations.
• Low R<sub>DS(on): The low on-state resistance minimizes conduction losses, enhancing overall efficiency and thermal performance.
• Fast Switching: The device is engineered for fast switching speeds, which is crucial for reducing switching losses and improving the efficiency of power conversion systems.
• TO-3PN Package: Encased in a TO-3PN package, the FQA34N20 offers a high level of heat dissipation, which is vital for maintaining stability and longevity in high-power and high-temperature environments.

Applications

The versatility of the FQA34N20 MOSFET makes it an ideal choice for a variety of applications, including:

• Switch Mode Power Supplies (SMPS)
• DC-to-AC Power Inverters
• Power Factor Correction (PFC) Circuits
• Motor Control and Drives
• Uninterruptible Power Supplies (UPS)
• Electronic Lamp Ballasts

Reliability and Quality

ON Semiconductor is renowned for its commitment to quality and reliability. The FQA34N20 MOSFET is built to meet rigorous industry standards, ensuring reliable operation even under challenging conditions. Customers can trust in the performance and durability of this component for their critical power management needs.