onsemi

MJ15022G

MJ15022G Description

The MJ15022G from onsemi is a high-power NPN bipolar junction transistor (BJT) designed for demanding industrial and commercial applications. With a 200V collector-emitter breakdown voltage (Vceo) and a 16A continuous collector current (Ic), it delivers robust performance in high-voltage, high-current circuits. The device features a 4MHz transition frequency, ensuring efficient switching in medium-frequency applications. Its 250W maximum power dissipation and low Vce saturation voltage (4V @ 3.2A, 16A) minimize energy loss, making it suitable for power amplification and regulation. Packaged in a TO-204 (TO-3) metal case, the MJ15022G offers excellent thermal management and mechanical durability.

MJ15022G Features

• High Power Handling: 250W max power dissipation for demanding loads.
• Low Saturation Voltage: 4V @ 16A reduces conduction losses.
• High Current Gain (hFE): Minimum 15 @ 8A, 4V ensures reliable amplification.
• Wide Voltage Range: 200V Vceo supports high-voltage applications.
• Robust Construction: TO-204 package enhances heat dissipation and mechanical strength.
• Compliance: ROHS3 and REACH unaffected, ensuring environmental and regulatory compatibility.
• Low Leakage Current: 500µA max collector cutoff current improves efficiency.

MJ15022G Applications

The MJ15022G excels in high-power linear and switching applications, including:

• Power Supplies: High-efficiency linear regulators and switching converters.
• Motor Control: Drivers for industrial motors and actuators.
• Audio Amplifiers: High-fidelity output stages in professional audio systems.
• RF & Industrial Equipment: Medium-frequency power amplification.
• Automotive Systems: Ignition circuits and power management modules.

Conclusion of MJ15022G

The MJ15022G stands out as a reliable, high-performance power transistor for engineers requiring high voltage, current, and power handling in a rugged package. Its low saturation voltage, high gain, and excellent thermal characteristics make it ideal for industrial, automotive, and audio applications. With onsemi's proven quality and compliance with modern environmental standards, this transistor is a top choice for robust, long-lasting designs.