The ON Semiconductor KSE701STU is a high-performance NPN bipolar junction transistor (BJT) designed for a wide array of applications requiring high-speed switching and amplification. This device is part of ON Semiconductor's well-regarded portfolio of semiconductor components known for their reliability and efficiency.

Key Features

• Voltage & Current: The KSE701STU operates with a collector-emitter voltage (VCEO) of 400V, collector-base voltage (VCBO) of 700V, and emitter-base voltage (VEBO) of 9V. It supports a continuous collector current (IC) of up to 4A, making it suitable for medium-power applications.
• Power Dissipation: With a power dissipation of 40W, this transistor can handle significant energy without overheating, ensuring stable performance in demanding situations.
• High-Speed Switching: The device is tailored for high-speed switching, featuring a fast switching speed that enables efficient operation in circuits where rapid state changes are crucial.
• TO-220 Package: The KSE701STU comes in a TO-220 package, which is known for its ease of mounting and good thermal and electrical performance. This package is widely used and favored in commercial and industrial electronic designs.

Applications

The versatility of the KSE701STU allows it to be used in a variety of applications, including:

• Power supply circuits
• Motor controllers
• Audio amplifiers
• Switching regulators
• Inverters
• Lighting systems

Quality and Reliability

ON Semiconductor is committed to providing high-quality products. The KSE701STU is manufactured with rigorous quality control processes, ensuring that each component meets the company's standards for reliability and performance. This commitment to quality makes the KSE701STU an excellent choice for designers and engineers looking for a dependable NPN transistor for their electronic projects.