STN817 - Power Transistor by STMicroelectronics

The STN817 is a high-performance NPN bipolar junction transistor (BJT) developed by STMicroelectronics, a global semiconductor leader renowned for its innovative and reliable components. This power transistor is designed to handle moderate power amplification and switching applications, making it an ideal choice for a wide range of electronic circuits.

With its ability to efficiently control current flow between the emitter and collector terminals, the STN817 is optimized for linear amplification and switching operations. Its robust construction ensures stability and longevity, even under challenging conditions. This makes the STN817 suitable for use in power supplies, motor controllers, audio amplifiers, and various other industrial and consumer applications.

Key Features:

• Voltage and Current Ratings: The STN817 is capable of withstanding collector-emitter voltages up to 60V, with collector current ratings of up to 1.5A, providing a good balance of voltage handling and current capacity for a variety of uses.
• Power Dissipation: It has a power dissipation rating that ensures reliable operation during extended periods of use, making it suitable for applications that require sustained performance.
• High Gain Bandwidth Product: The device features a high transition frequency, which allows for excellent amplification of signals in a broad frequency range.
• Thermal Performance: The STN817 is designed with superior thermal characteristics, ensuring that it operates within safe temperature ranges to prevent thermal runaway and ensure device longevity.

Applications:

• General-purpose switching and amplification
• Linear power regulators
• Motor control circuits
• Audio amplifiers
• Signal processing
• Other power management tasks

STMicroelectronics provides comprehensive technical support and detailed datasheets for the STN817, ensuring that engineers and designers can integrate this component into their designs with confidence. Whether you're developing a new power management system or upgrading an existing circuit, the STN817 offers the performance and reliability that you can expect from a leading semiconductor manufacturer.