Overview of JANTX2N2222A by VPT Components
The JANTX2N2222A by VPT Components is a small signal bipolar transistor, specifically a general-purpose BJT NPN which is designed for switching and linear amplification. The part is characterized by a maximum collector-emitter voltage of 50 V and a collector current up to 800 mA. It operates within a military specification MIL-PRF-19500/255, making it suitable for demanding applications that require high reliability in harsh environments. This part is encased in a TO-18 package with 3 pins and is bulk packaged.
The JANTX2N2222A has a maximum dc current gain (hFE) of 30, indicating the ratio of the output current to the input current in linear operation. Its configuration is single, housed within a metal cylindrical package, providing a durable structure suited to a wide range of operating temperatures from -65 °C to 200 °C. Despite its robustness, it is not intended for surface mount technology, as indicated by its wire terminal form designed to be mounted on the bottom.
This part features switching capabilities with turn-on and turn-off times of 35 ns and 300 ns respectively, facilitating its use in high-frequency operations. Additionally, the transistor can dissipate power up to 1W under maximum ambient temperature conditions, equipped with a collector-base capacitance of up to 8 pF. Its collector is connected to the case, signaling a common collector configuration in many application designs.
Industry Applications for JANTX2N2222A
The JANTX2N2222A may potentially be applied across various industries where high reliability and performance are crucial. Given its specifications and characteristics, this transistor could be integrally involved in:
- Aerospace and Defense: Its military-grade specification complies with MIL-PRF-19500/255, making it ideally suited for equipment where failure is not an option, such as in avionic controls, military communications devices, and other defense electronic systems. The robust temperature handling and high reliability potentially allow for use in exterior mounted equipment, which must withstand severe weather conditions.
- Telecommunications: Might be used in communications equipment that requires consistent, reliable operation over a broad temperature range. The fast switching times could be beneficial for signal processing applications within both ground and satellite communication infrastructures.
- Industrial Automation: Could possibly be incorporated into control systems for manufacturing processes. Its ability to switch at high frequencies and handle higher power levels makes it suitable for motor control applications, robotics, and other automated machinery requiring robust performance.
Note: These potential industry applications are conceptual and require analysis and verification by engineering and design teams to ensure compliance with industry standards and specific application requirements.
About VPT Components
VPT Components is a significant player in the manufacture of electronic components, especially in the realm of Small Signal Bipolar Transistors and other transistor categories. Their product range includes a variety of military-qualified parts, like the JANTX2N2222A, which are designed to meet the stringent requirements of the aerospace and defense industries among others. VPT Components has a reputation for producing reliable, high-quality products that can operate under extreme conditions, making their components well-suited for critical and high-stakes applications.
Where to Find JANTX2N2222A by VPT Components
To purchase the JANTX2N2222A, interested buyers should check availability on findchips.com. The site provides real-time stock levels and pricing from various distributors, facilitating a convenient procurement process. Although historically available from distributors such as ES Components, TTI, and Avnet Americas, inventory levels and availability may vary.
To search for alternate parts that might be offered by VPT Components or other manufacturers, a visit to the Small Signal Bipolar Transistors section is recommended.