JANTX2N2904-Transistor Overview
The JANTX2N2904 is a high-reliability, silicon PNP bipolar junction transistor designed for general-purpose amplification and switching applications. Known for its robust performance under varied environmental conditions, it features a maximum collector current of 600mA and a voltage rating suitable for a range of industrial uses. This transistor is housed in a TO-18 metal can package, ensuring enhanced thermal dissipation and mechanical durability. Ideal for engineers and sourcing specialists requiring a dependable transistor for low to medium power circuits, the JANTX2N2904 supports efficient signal processing and reliable switching. For detailed sourcing and additional technical resources, visit IC Manufacturer.
JANTX2N2904-Transistor Technical Specifications
| Parameter | Value | Unit |
|---|---|---|
| Collector-Emitter Voltage (VCES) | 40 | V |
| Collector-Base Voltage (VCBO) | 60 | V |
| Emitter-Base Voltage (VEBO) | 5 | V |
| Collector Current (IC) | 600 | mA |
| Power Dissipation (PC) | 625 | mW |
| DC Current Gain (hFE) | 40 to 300 | ?C |
| Transition Frequency (fT) | 100 | MHz |
| Operating Junction Temperature (TJ) | -65 to +200 | ??C |
| Package Type | TO-18 | ?C |
JANTX2N2904-Transistor Key Features
- Robust Voltage Ratings: With collector-base voltage up to 60V, it supports demanding voltage environments, ensuring safe operation in industrial circuits.
- High Current Handling: Capable of 600mA collector current, allowing efficient switching and amplification in medium power applications.
- Wide Operating Temperature Range: Operational from -65??C to +200??C, making it suitable for harsh environmental conditions and aerospace-grade applications.
- Metal TO-18 Package: Provides excellent thermal conductivity and mechanical strength, improving device longevity and reliability.
- High Transition Frequency: 100MHz transition frequency enhances performance in high-speed switching and signal processing roles.
- Variable DC Gain: Gain range of 40 to 300 offers flexibility across different circuit designs, enabling precise amplification control.
Typical Applications
- General-purpose amplification circuits in industrial control systems where stable gain and reliable switching are critical for operation integrity under varying conditions.
- Signal switching applications in communication equipment requiring consistent performance at high frequencies and moderate power levels.
- Temperature-sensitive environments such as aerospace or military electronics due to its extended junction temperature capabilities.
- Low to medium power driver stages in instrumentation and control panels that demand reliable transistor behavior over long operational periods.
JANTX2N2904-Transistor Advantages vs Typical Alternatives
This transistor offers superior reliability compared to typical plastic-encapsulated alternatives, especially in high-temperature and harsh environments. Its metal TO-18 package enhances thermal dissipation and mechanical robustness, reducing the risk of failure. The broad voltage and current ratings combined with a wide DC gain range allow for versatile application in various industrial circuits, providing engineers with dependable performance and long-term stability.
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JANTX2N2904-Transistor Brand Info
The JANTX2N2904 is a Jan (Joint Army-Navy) specification transistor, historically produced to meet stringent military standards for reliability and durability. This device was originally developed under military procurement programs to ensure performance consistency in defense and aerospace applications. Manufacturers adhering to the JAN standard ensure that each transistor undergoes rigorous testing for parameters like thermal stability, gain, and mechanical
