VISHAY 120NQ045R Power MOSFET, High-Efficiency N-Channel MOSFET
The Vishay 120NQ045R is a high-performance N-channel power MOSFET designed for efficient switching in industrial control systems. It is ideal for applications requiring low on-resistance and high current handling capabilities, ensuring reliable performance in various industrial environments.
Manufacturer:VISHAY
Model:120NQ045R
Type:Power MOSFET
Category:High-Efficiency Transistors
Voltage Rating:450V
Current Rating:120A
On-State Resistance:4.5mΩ
Thermal Resistance:0.7°C/W
Package:TO-247
Operating Temperature Range:-55°C to +175°C
The VISHAY 120NQ045R Power MOSFET is a cutting-edge solution for industrial applications, designed to provide high efficiency and reliability. It features an ultra-low on-state resistance (Rds(on)) of 45 mΩ, which minimizes power losses during operation, making it ideal for high-current applications.
The device is capable of handling continuous drain currents up to 120 A, with a voltage rating of 450 V, ensuring robust performance even under extreme conditions. With a thermal resistance of 0.4 °C/W, this MOSFET can efficiently dissipate heat, extending its operational life and enhancing system stability.
Its TO-247 package ensures easy installation and excellent heat dissipation properties. The 120NQ045R operates within a wide temperature range from -55°C to +175°C, making it suitable for harsh environments.
Key design highlights include low gate threshold voltage (Vgs(th)), ensuring easy and efficient gate drive, and its robust construction, providing long-term reliability. This MOSFET is perfect for industrial control systems, motor drives, and renewable energy applications.











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