The QM04N60F is a high-voltage N-channel MOSFET from UPI Semiconductor Corp. designed for power switching applications requiring fast switching speeds and high efficiency. This MOSFET is fabricated using advanced planar technology, offering a robust and reliable performance in demanding environments.

Applications:

• Power factor correction (PFC) circuits
• Switch-mode power supplies (SMPS)
• Uninterruptible power supplies (UPS)
• DC-DC converters
• LED lighting drivers

Features:

• High voltage capability: 600V
• Low on-resistance (RDS(on)): Minimizes conduction losses and improves efficiency.
• Fast switching speed: Reduces switching losses and allows for higher frequency operation.
• Avalanche rated: Ensures robustness against voltage transients.
• Gate charge optimized: Enables efficient driving and reduces gate drive losses.
• RoHS compliant: Environmentally friendly construction.

Benefits:

• Improved efficiency: Low RDS(on) and optimized gate charge contribute to higher overall efficiency in power conversion circuits.
• Reduced system size: High-frequency operation enabled by fast switching speeds allows for smaller passive components.
• Enhanced reliability: Avalanche rating provides protection against voltage spikes and increases system robustness.
• Simplified design: Easy to drive due to optimized gate charge characteristics.
• Cost-effective solution: Offers a good balance of performance and price.

Technical Specifications:

The QM04N60F features a drain-source voltage (VDS) of 600V, a gate-source voltage (VGS) of ±30V, and a continuous drain current (ID) of typically 4A (depending on case temperature). Its RDS(on) is typically specified at a low value, contributing to its high efficiency. It typically comes in a TO-220F package offering good thermal dissipation. Refer to the manufacturer's datasheet for precise values under specific operating conditions.

The MOSFET is designed to operate over a wide temperature range, making it suitable for various applications. Its robust construction ensures reliable performance in demanding industrial and commercial environments.