onsemi

NJW21193G

NJW21193G Description

The NJW21193G from onsemi is a high-performance PNP bipolar junction transistor (BJT) designed for demanding power applications. With a collector-emitter breakdown voltage (Vce) of 250V and a maximum collector current (Ic) of 16A, this transistor is engineered to handle substantial power loads efficiently. Its 4MHz transition frequency ensures fast switching capabilities, making it suitable for high-frequency applications. Packaged in a rugged TO-3P-3L through-hole format, the NJW21193G is built for durability and thermal performance, supporting a maximum power dissipation of 200W.

NJW21193G Features

• High Voltage & Current Handling: 250V Vce and 16A Ic for robust power management.
• Low Saturation Voltage: 4V @ 3.2A base current, minimizing power loss.
• High DC Current Gain (hFE): Minimum 20 @ 8A, 5V, ensuring efficient amplification.
• Fast Switching: 4MHz transition frequency for high-speed applications.
• Thermal Resilience: TO-3P-3L package with 200W power dissipation for heat management.
• Compliance: ROHS3 and REACH Unaffected, meeting environmental standards.
• Reliability: Low collector cutoff current (100µA max) for precise control.

NJW21193G Applications

The NJW21193G excels in high-power, high-frequency circuits, including:

• Audio Amplifiers: High current gain and low distortion for premium sound systems.
• Power Supplies: Efficient switching and voltage regulation in SMPS designs.
• Motor Control: Robust handling of inductive loads in industrial drives.
• RF & Switching Circuits: Fast transition frequency for RF amplification and pulse applications.
• Automotive Systems: Durable performance in harsh environments.

Conclusion of NJW21193G

The NJW21193G stands out as a high-reliability PNP transistor for power electronics, combining high voltage tolerance, fast switching, and thermal stability. Its TO-3P-3L package and 200W power rating make it ideal for heat-intensive applications, while its compliance with environmental standards ensures broad usability. Whether in audio, industrial, or automotive systems, this transistor delivers consistent performance and durability, making it a top choice for engineers seeking a robust power solution.