CZT5551 Surface Mount NPN Single Bipolar (BJT) Transistor SOT-223-4 (3 Leads + Tab) / TO-261-4 / TO-261AA

CZT5551 Surface Mount NPN Single Bipolar (BJT) Transistor SOT-223-4 (3 Leads + Tab) / TO-261-4 / TO-261AA

The CZT5551 is a high-performance NPN Bipolar Junction Transistor (BJT), designed for use in a wide range of power amplification and switching applications. It comes in a surface mount SOT-223-4 package (also known as TO-261-4 or TO-261AA), featuring three leads and a tab for improved heat dissipation. This package makes it ideal for applications where space is limited but reliable performance is essential. With a collector-emitter voltage rating of up to 80V and a collector current capability of 5A, the CZT5551 is well-suited for medium power applications such as signal amplification, power regulation, and motor control. The transistor is designed to operate at high frequencies, making it suitable for RF applications, switching regulators, and audio circuits. The CZT5551 also offers a maximum power dissipation of 40W, enabling it to handle substantial power without overheating, especially when used in conjunction with a heat sink or proper cooling. This makes it a reliable choice for various automotive, consumer electronics, and industrial electronic systems. Additionally, its rugged construction ensures stability and longevity under high-power conditions, ensuring dependable performance in demanding environments.

Features:-

• High Voltage Rating
• Reliable Performance
• Compact Package
• Moderate Current Handling