ON Semiconductor MJH6287 Power Transistor

The ON Semiconductor MJH6287 is a robust power transistor designed to handle high-power audio, disk head positioners, and other linear applications. This device is part of ON Semiconductor's well-regarded line of power transistors that combine excellent performance with reliability and efficiency.

Key Features

• High Current Capacity: The MJH6287 is capable of handling a continuous collector current of up to 20A, making it suitable for handling high-power applications with ease.
• High Voltage Tolerance: With a collector-emitter voltage (VCEO) of 100V, this transistor can be used in circuits that experience high voltage stress without succumbing to breakdown.
• Complementary PNP Type: The MJH6287 is the NPN complement to the MJH6284 PNP transistor, allowing for flexibility in designing push-pull configurations commonly used in power amplifiers.
• Low Saturation Voltage: The device has been optimized for low saturation voltage, reducing on-state losses and improving efficiency in switching applications.
• High Gain Bandwidth Product: With a transition frequency of 4MHz, the MJH6287 is suitable for applications requiring good frequency response.

Applications

The versatility of the MJH6287 makes it suitable for a variety of applications, including:

• High-power audio amplifiers
• Linear power regulators
• DC-DC converters
• Servo motor controls
• Power switches
• Other general-purpose power amplification tasks

Package and Mounting

The MJH6287 comes in a TO-218 package, which is known for its high thermal efficiency and robustness. The package is designed to be mounted onto a heatsink to effectively dissipate heat during operation, ensuring stability and a longer operational lifespan.

Quality and Reliability

ON Semiconductor is known for its commitment to quality, and the MJH6287 is no exception. It is manufactured to meet stringent standards, ensuring consistent performance and reliability for critical applications where component failure is not an option.