JANSK2N2222A-Transistor NPN Amplifier Transistor in TO-92 Package by JANSK

JANSK2N2222A-Transistor Overview

The JANSK2N2222A is a high-performance NPN bipolar junction transistor designed for switching and amplification applications. It offers robust current handling up to 800 mA and a maximum collector-emitter voltage of 40 V, making it suitable for medium power circuits. Optimized for fast switching speed and moderate gain, this transistor excels in general-purpose electronic designs including signal amplification and low-power switching. Its TO-18 metal can package ensures superior thermal dissipation and reliability under varied operating conditions. Available through IC Manufacturer, this device supports efficient integration in industrial and consumer electronics.

JANSK2N2222A-Transistor Key Features

• High Collector Current Capacity: Supports up to 800 mA collector current, enabling reliable operation in medium power switching and amplification tasks.
• Moderate Voltage Rating: Maximum collector-emitter voltage of 40 V ensures compatibility with a wide range of industrial and electronic control circuits.
• Fast Switching Speed: Enables efficient signal processing and rapid response in pulse and switching applications.
• TO-18 Metal Can Package: Provides enhanced thermal conductivity and mechanical durability for improved reliability in harsh environments.

JANSK2N2222A-Transistor Technical Specifications

JANSK2N2222A-Transistor Advantages vs Typical Alternatives

This transistor delivers a balanced combination of current capacity, voltage rating, and switching speed that outperforms many standard general-purpose transistors. Its metal can TO-18 package offers superior thermal management compared to plastic-encapsulated alternatives, enhancing reliability in demanding environments. The device??s moderate gain and high collector current make it ideal for robust switching and amplification tasks, providing engineers with increased accuracy and durability in control and signal circuits.

Typical Applications

• Low to medium power switching circuits where fast switching and reliable current handling are required, such as relay drivers and motor control interfaces.
• Signal amplification in audio and RF circuits requiring moderate gain and frequency response.
• General-purpose electronic devices including sensors and instrumentation where stable transistor performance is critical.
• Industrial control systems benefiting from the transistor??s robust voltage and current ratings combined with thermal resilience.

JANSK2N2222A-Transistor Brand Info

The JANSK2N2222A is a trusted semiconductor product manufactured under stringent quality standards, ensuring consistent performance in industrial and commercial applications. Known for its reliability and versatility, this transistor is a staple in electronic component inventories worldwide. Its design and packaging reflect a commitment to durability and ease of integration, supporting a broad spectrum of electronic engineering needs.

FAQ

What is the maximum collector current rating of the JANSK2N2222A transistor?

The transistor supports a continuous collector current of up to 800 mA, making it suitable for medium power switching and amplification applications without risk of damage under rated conditions.

Which package does the JANSK2N2222A transistor use, and what are its benefits?

This device is housed in a TO-18 metal can package, which provides better thermal conductivity than typical plastic packages, enhancing heat dissipation and mechanical robustness in various operating environments.

What voltage ratings should be considered when using this transistor?

The maximum collector-emitter voltage is rated at 40 V, collector-base voltage at 75 V, and emitter-base voltage at 6 V. Staying within these limits ensures reliable transistor operation and prevents breakdown.

How suitable is this transistor for high-frequency applications?

With a typical transition frequency around 300 MHz, the device is capable of handling moderate frequency signals, making it appropriate for many RF and fast-switching circuits within its power ratings.

Can this transistor be used for amplification purposes?

Yes, the transistor offers a DC current gain typically ranging from 100 to 300, which supports effective signal amplification in various electronic circuits, including audio and sensor signal conditioning.