onsemi

MJW21196G

MJW21196G Description

The MJW21196G from onsemi is a high-performance NPN bipolar junction transistor (BJT) designed for demanding power applications. With a 250V collector-emitter breakdown voltage (Vce) and a 16A maximum collector current (Ic), this transistor delivers robust switching and amplification capabilities. Its 4MHz transition frequency ensures efficient operation in high-speed circuits, while the 200W maximum power dissipation makes it suitable for high-power environments. Packaged in a TO-247-3 through-hole format, the MJW21196G is engineered for reliability and ease of integration into industrial and automotive systems.

MJW21196G Features

• High Voltage & Current Handling: 250V Vce and 16A Ic support demanding power applications.
• Low Saturation Voltage: 3V @ 3.2A base current (Ib) and 16A collector current (Ic), minimizing power loss.
• High DC Current Gain (hFE): Minimum 20 @ 8A Ic and 5V Vce, ensuring efficient signal amplification.
• Fast Switching: 4MHz transition frequency for high-speed performance.
• Robust Thermal Performance: 200W power dissipation in a TO-247-3 package for superior heat management.
• Compliance: ROHS3 and REACH unaffected, meeting environmental and regulatory standards.

MJW21196G Applications

The MJW21196G excels in high-power, high-voltage scenarios, including:

• Switching Power Supplies: Efficiently handles high currents and voltages in SMPS designs.
• Motor Control: Ideal for driving motors in industrial and automotive systems.
• Audio Amplifiers: Delivers high-fidelity amplification in high-power audio applications.
• Inverters & Converters: Suitable for renewable energy systems and UPS units.
• Industrial Automation: Reliable performance in heavy-duty control circuits.

Conclusion of MJW21196G

The MJW21196G stands out as a high-reliability NPN transistor for power electronics, combining high voltage tolerance, efficient switching, and robust thermal performance. Its compliance with environmental standards and suitability for industrial, automotive, and renewable energy applications make it a versatile choice for engineers seeking durability and performance. Whether used in motor drives, power supplies, or amplification circuits, the MJW21196G delivers consistent, high-efficiency operation.