STMICROELECTRONICS TIP31A NPN Power Transistor 60V 3A TO-220

The STMICROELECTRONICS TIP31A is a high-performance 60V NPN power transistor manufactured using advanced base island technology. This construction method delivers superior performance and reliability, making it an essential component for a wide range of electronic circuits and power management systems.

Designed for efficiency, this transistor offers fast switching times and very low saturation voltage. These characteristics significantly reduce both switching and conduction losses, ensuring your circuits run cooler and more efficiently. Furthermore, the well-controlled hFE parameter enhances overall reliability, providing consistent performance across various operating conditions.

Applications and Use Cases

The versatile nature of the TIP31A makes it suitable for audio, power linear, and switching applications. It is particularly well-suited for industrial environments where high switching speeds and dependable operation are required.

Key Specifications

• Transistor Polarity: NPN
• Collector Emitter Voltage Max: 60V
• Continuous Collector Current: 3A
• Power Dissipation: 40W
• DC Current Gain hFE Min: 50
• Operating Temperature Max: 150°C
• Transistor Case Style: TO-220
• Transistor Mounting: Through Hole
• Number of Pins: 3

With its robust design and compact dimensions, this through-hole mounted transistor is easy to integrate into your existing PCB layouts.