STMicroelectronics STripFET N-Channel MOSFET, 35 A, 100 V Enhancement Mode, 3-Pin TO-220 STP30NF10

STMicroelectronics STP30NF10 is an N-Channel Enhancement Mode STripFET MOSFET designed for power switching and amplification applications. Packaged in a reliable 3-pin TO-220 through-hole package, it is suitable for use in power electronic circuits requiring efficient switching up to 35 A continuous drain current and a voltage rating of 100 V. The device offers a low typical on-resistance of 45 milliohms which minimizes conduction losses and ensures efficient thermal management.

Engineered for versatile industrial use, its typical gate charge of 40 nC facilitates rapid switching, important for applications in power supplies, motor control, and other high-frequency operations. With a maximum power dissipation of 115 W and an operating temperature range from -55°C to 175°C, it provides robust operation under harsh conditions including industrial, manufacturing, and automation environments.

The forward voltage drop of 1.3 V ensures efficient conduction while the wide gate-source voltage range between -20 V and +20 V allows for reliable control in various circuit configurations. The TO-220 package simplifies mounting and heat sinking, enhancing performance stability in thermal stress scenarios. This MOSFET’s pin configuration and mounting style make it compatible with standard PCB designs, facilitating integration across a broad range of electronic applications.

Common industrial applications include power management in electronic devices, switching regulators, motor drivers, and load switching in systems requiring high current and voltage tolerance. This component is RoHS compliant and designed without automotive standard certification, focusing on general semiconductor applications.

N-Channel STripFET enhances power switching capabilities. 35 A maximum continuous drain current suitable for robust power circuits. 100 V drain-source voltage withstand ensures reliability under high voltage conditions. 45 milliohm maximum drain-source resistance reduces power loss.

3-pin TO-220 through-hole package supports effective thermal dissipation. Operating temperature from -55°C to 175°C meets industrial thermal requirements. Typical gate charge of 40 nanocoulombs enables fast switching speed.

Maximum power dissipation rated at 115 watts for heavy-duty use. Forward voltage of 1.3 volts typical minimizes power consumption. Versatile use in industrial, manufacturing, HVAC, motor control, and power supply applications.

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