The JANSG2N2221AUBC is a high-performance NPN bipolar junction transistor designed for general-purpose amplification and switching applications. Featuring robust current handling and moderate voltage capabilities, this transistor is well-suited for industrial and commercial electronic circuits requiring reliable operation under varying electrical loads. Its TO-92 package ensures easy integration into through-hole PCB designs, making it an ideal choice for engineers and sourcing specialists looking for durable, cost-effective transistor solutions. Manufactured to stringent quality standards, the device supports a wide range of signal processing needs in analog and digital systems. For detailed specifications and purchasing information, visit IC Manufacturer.
High current handling capability: Supports collector currents up to 800 mA, enabling robust switching and amplification in demanding circuits.
Wide voltage rating: Collector-Emitter voltage of 40 V ensures suitability for moderate voltage applications without compromising reliability.
Fast switching speed: Gain bandwidth product of 300 MHz facilitates efficient high-frequency operation in signal processing and driver circuits.
Reliable gain consistency: DC current gain ranging from 100 to 300 provides design flexibility for varied amplification requirements.
Compact TO-92 package: Simplifies assembly and integration in through-hole PCB designs, enhancing manufacturability and serviceability.
Typical Applications
Switching and amplification in low to medium power electronic circuits such as signal drivers and audio amplifiers, benefiting from the transistor??s moderate voltage and current ratings.
General-purpose transistor use in industrial control systems requiring reliable switching under varying load conditions.
Buffer stages and interface circuits in analog and digital electronics where high gain and fast response are necessary.
Educational and prototyping circuits that demand a cost-effective, widely available transistor with predictable performance.
JANSG2N2221AUBC-Transistor Advantages vs Typical Alternatives
This transistor offers a balanced combination of current capacity, voltage rating, and switching speed that outperforms many generic NPN transistors in similar packages. Its reliable gain range allows for consistent amplification, while the TO-92 package ensures easy handling and integration. Compared to alternatives, it provides enhanced switching performance and power dissipation, ensuring better durability and efficiency in industrial and commercial applications.
The JANSG2N2221AUBC is part of the JAN series, a military and industrial grade lineup known for stringent quality controls and rugged performance. The JAN prefix indicates compliance with military standards for reliability and durability. This transistor is manufactured by a reputable semiconductor supplier specializing in discrete components designed for harsh environments. The device is widely recognized for its consistent electrical characteristics and long-term operational stability, making it a trusted choice among engineers in aerospace, defense, and industrial markets.
FAQ
What is the maximum collector current rating of the JANSG2N2221AUBC transistor?
