Nexperia

BUK9M14-40EX

The BUK9M14-40EX is a high voltage N-channel MOSFET transistor manufactured by Nexperia. It is designed for use in a variety of applications, including high voltage switching and power management circuits.

Description:

The BUK9M14-40EX is an N-channel enhancement mode field-effect transistor (MOSFET) with a maximum drain-source voltage (Vds) of 400V. It is available in a TO-220 package, which is a popular and widely used package for power transistors.

Features:

• High voltage operation: The BUK9M14-40EX can handle high voltages up to 400V, making it suitable for use in high voltage applications.
• N-channel MOSFET: The BUK9M14-40EX is an N-channel MOSFET, which means that it uses an n-type semiconductor for the channel between the source and drain terminals.
• Enhancement mode: The BUK9M14-40EX is an enhancement mode device, which means that it requires a gate-to-source voltage (Vgs) greater than the threshold voltage (Vth) to turn on the device.
• Low on-state resistance (Rds(on)): The BUK9M14-40EX has a low on-state resistance, which allows it to handle high currents with minimal power loss.
• High switching speed: The BUK9M14-40EX has a high switching speed, which makes it suitable for use in high frequency applications.

Applications:

The BUK9M14-40EX is suitable for use in a variety of applications, including:

• High voltage switching circuits
• Power management circuits
• Motor control circuits
• Battery protection circuits
• Inverter circuits
• DC-DC converters

Overall, the BUK9M14-40EX is a versatile and high performance MOSFET that can be used in a wide range of applications requiring high voltage operation and high switching speeds.