ON Semiconductor MJE15028 Power Transistor

The MJE15028 from ON Semiconductor is a high-performance power transistor designed to cater to a wide variety of applications requiring high-speed and high-power capabilities. This silicon transistor is specifically engineered for high-fidelity audio amplification, but its robust design makes it suitable for other high-power switching applications as well.

Key Features:

• High Collector-Emitter Breakdown Voltage: With a collector-emitter breakdown voltage (BVCEO) of 120V, the MJE15028 can handle high voltage operations comfortably, making it ideal for audio amplifiers and other high voltage circuits.
• High Current Handling: The device supports a continuous collector current (IC) of up to 8A, ensuring that it can drive substantial loads without performance degradation.
• High Power Dissipation: With a power dissipation of 50W, the MJE15028 is capable of dissipating significant heat generated during operation, contributing to its reliability and longevity in demanding situations.
• Complementary PNP Type: The MJE15028 is the NPN complement to the MJE15029 PNP transistor, allowing for use in push-pull configurations which are common in high-power audio amplifiers.
• High Transition Frequency: The device features a high transition frequency (fT) of 30MHz, which enables excellent performance in applications requiring high-speed switching.

Applications:

The versatility of the MJE15028 allows it to be used in a variety of applications, including:

• High-Fidelity Audio Amplifiers
• Linear and Switching Industrial Equipment
• Power Regulators and Converters
• Motor Control Systems
• High-Speed Switching Circuits

Reliability and Quality:

ON Semiconductor is known for its commitment to quality and the MJE15028 is no exception. Manufactured with state-of-the-art processes, this component delivers consistent performance and reliability. It is also designed to meet stringent industry standards, ensuring that it can withstand the rigors of heavy usage over time.

For engineers and designers looking for a robust and reliable power transistor capable of delivering high-speed and high-power performance, the MJE15028 from ON Semiconductor is an excellent choice.