JANTX2N2219A-Transistor by JAN | NPN Bipolar Transistor | TO-39 Metal Can Package

JANTX2N2219A-Transistor Overview

The JANTX2N2219A is a high-performance NPN bipolar junction transistor designed for robust amplification and switching applications within industrial and military-grade environments. Engineered to deliver reliable operation under demanding conditions, this transistor offers a collector current rating of up to 800 mA and a collector-emitter voltage of 40 V, making it suitable for medium power amplification tasks. Its complementary design emphasizes durability and thermal stability, ensuring consistent performance in both linear and switching modes. Ideal for engineers and sourcing specialists seeking a dependable transistor solution, this device is a preferred choice for high-reliability electronic circuits. For detailed sourcing and technical support, visit IC Manufacturer.

JANTX2N2219A-Transistor Key Features

• High Collector Current Capacity: Supports up to 800 mA, enabling efficient medium-power amplification and switching without thermal stress.
• Moderate Voltage Rating: Collector-emitter voltage of 40 V allows operation in a wide range of circuits with sufficient voltage tolerance.
• Military-Grade Reliability: Manufactured to strict standards, providing enhanced ruggedness and long-term stability in harsh environments.
• Low Saturation Voltage: Ensures minimal power loss during switching, improving overall circuit efficiency and thermal management.

JANTX2N2219A-Transistor Technical Specifications

JANTX2N2219A-Transistor Advantages vs Typical Alternatives

This transistor stands out with its military-grade qualification, ensuring superior reliability and ruggedness compared to commercial-grade alternatives. Its high collector current and moderate voltage ratings provide a balanced solution for power and switching applications without excessive thermal dissipation. The low saturation voltage enhances efficiency, reducing power loss in switching operations. Such attributes make it an optimal choice for demanding environments where consistent performance and long-term durability are critical.

Typical Applications

• Medium power linear amplifiers in audio and signal processing circuits, where stable gain and low distortion are essential for quality output.
• Switching regulators and power management systems requiring reliable transistor switching at moderate voltages and currents.
• Driver stages for relays, solenoids, and other electromechanical devices in industrial control systems.
• General-purpose amplification and switching in military and aerospace electronics demanding enhanced environmental tolerance.

JANTX2N2219A-Transistor Brand Info

The JANTX2N2219A transistor is part of the JANTX series, recognized for its stringent military specifications that exceed typical commercial standards. This product is manufactured to deliver consistent high performance in critical applications, emphasizing reliability, thermal stability, and electrical robustness. Its heritage in defense and aerospace sectors underlines its suitability for engineers requiring dependable components that comply with rigorous quality and operational criteria.

FAQ

What is the maximum collector current rating of this transistor?

The transistor can handle a maximum collector current of 800 mA, making it suitable for medium-power amplification and switching tasks without risking damage from overcurrent conditions.

Can this transistor be used in high-frequency applications?

Yes, with a transition frequency (f_T) of approximately 250 MHz, it supports moderate high-frequency operation, suitable for many signal amplification and switching circuits.

What package does this transistor come in, and how does it affect thermal performance?

This device is housed in a TO-39 metal can package, which provides excellent thermal dissipation and mechanical protection, beneficial for maintaining performance under elevated temperature conditions.

Is the JANTX2N2219A suitable for military or aerospace applications?

Yes, it is qualified to military standards, ensuring it meets strict requirements for reliability, environmental tolerance, and ruggedness needed in defense and aerospace systems.

What is the typical DC current gain range of this transistor?

The DC current gain (h_FE) typically ranges from 40 to 300, allowing flexibility in circuit design depending on the biasing and operating conditions.