STMicroelectronics N-Channel STripFET II MOSFET 120 A, 40 V Enhancement Mode, TO-263 3-Pin STB100NF04T4

The STMicroelectronics STB100NF04T4 is a high-performance N-Channel STripFET II MOSFET designed for power switching applications. This device offers a remarkable maximum continuous drain current of 120 A and a drain-source voltage of 40 V, implemented in a compact 3-pin TO-263 package optimized for surface mounting.

Featuring an enhancement mode channel, it provides ultra-low gate charge of 110 nC which facilitates efficient switching and reduced power loss. The MOSFET has a low on-resistance of 5 milliohms, ensuring minimal conduction losses during high current flow. It can dissipate power up to 300 W, making it suitable for demanding power management and conversion circuits.

The device operates over a wide temperature range from -55°C to 175°C, and meets the stringent automotive standard AEC-Q101, demonstrating robustness for automotive and industrial applications. With typical gate-source voltages ranging from -20 to +20 V and a forward voltage drop of 1.3 V, this MOSFET ensures reliable performance in high-speed switching environments.

The physical dimensions of the device are 10.4 mm in length, 9.35 mm in width, and 4.6 mm in height, allowing for convenient PCB layout designs. Supports surface mount assembly with TO-263 package type. Features enhancement mode channel for efficient switching.

Maximum drain-source resistance of 5 milliohms ensures low conduction losses. Handles a maximum power dissipation of 300 watts under operation. Operates reliably between temperatures of -55°C to 175°C. Typical gate charge of 110 nanocoulombs for fast switching performance.

Complies with automotive standard AEC-Q101 for automotive applications. Physical dimensions are 10.4 mm length, 9.35 mm width, and 4.6 mm height. Gate-source voltage range from -20 V to +20 V with a forward voltage of 1.3 V.

This MOSFET is applicable in various industrial, automotive, and consumer power electronics circuits requiring high efficiency and power density. Its compliance with automotive specs makes it suitable for vehicle powertrain and control systems. For high reliability switching in power inverters, motor controllers, or DC-DC converters, the STB100NF04T4 provides an optimal solution.

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