JANTX2N5581-Transistor Overview
The JANTX2N5581 is a high-performance PNP bipolar junction transistor designed for military and aerospace applications requiring rigorous reliability and excellent thermal stability. It features a TO-18 metal can package, providing enhanced mechanical durability and heat dissipation. With a collector-emitter voltage rating of 30V and a collector current capacity of 1A, this transistor is well-suited for medium-power amplification and switching tasks in demanding environments. The device adheres to stringent JAN (Joint Army-Navy) standards, ensuring consistent quality and dependable operation under harsh conditions. For sourcing and technical details, visit IC Manufacturer.
JANTX2N5581-Transistor Key Features
- High Voltage Capability: Supports collector-emitter voltages up to 30V, enabling robust operation in medium-power circuits without breakdown risk.
- Current Handling: Rated for collector currents up to 1A, allowing effective amplification and switching in industrial and avionics systems.
- Military-Grade Reliability: Built to JAN standards, ensuring durability and stability under extreme temperature and mechanical stresses.
- Thermally Efficient TO-18 Package: Metal can construction enhances heat dissipation, reducing thermal resistance and increasing device longevity.
JANTX2N5581-Transistor Technical Specifications
| Parameter | Specification |
|---|---|
| Transistor Type | PNP Bipolar Junction Transistor |
| Collector-Emitter Voltage (Vceo) | 30 V |
| Collector Current (Ic) | 1 A |
| Power Dissipation (Pd) | 800 mW |
| Gain Bandwidth Product (fT) | 25 MHz (typical) |
| DC Current Gain (hFE) | 70 to 300 (depending on test conditions) |
| Package Type | TO-18 Metal Can |
| Operating Temperature Range | -55??C to +125??C |
JANTX2N5581-Transistor Advantages vs Typical Alternatives
This transistor delivers superior reliability and thermal performance compared to typical commercial-grade PNP transistors, making it ideal for applications where durability and precision are critical. Its military-grade certification ensures consistent electrical characteristics and robustness in extreme conditions, providing enhanced operational stability and longevity. The TO-18 package further improves heat dissipation efficiency, reducing thermal stress and enabling higher reliability in power-sensitive environments.
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Typical Applications
- Signal amplification and switching in aerospace and military communication systems, where consistent performance under temperature extremes is essential.
- Industrial control circuits requiring reliable medium-power transistor operation with sustained current capacity.
- Temperature-sensitive environments where thermal stability and mechanical robustness are critical for device longevity.
- Test and measurement equipment demanding precise gain characteristics and low noise operation.
JANTX2N5581-Transistor Brand Info
The JANTX2N5581 transistor is a trusted component within the JAN series, developed to meet stringent military specifications for quality and reliability. Manufactured under rigorous standards, this transistor is recognized for its durability and performance in harsh environments. Its metal can TO-18 package reflects a long-standing design choice for enhanced mechanical protection and thermal management. This product is widely adopted across defense, aerospace, and industrial sectors requiring dependable PNP transistor solutions.
FAQ
What does the “JANTX” prefix indicate for this transistor?
The “JANTX” prefix signifies that the transistor complies with Joint Army-Navy (JAN) military standards, indicating high reliability and quality suitable for aerospace and defense applications. It ensures the device meets strict testing and screening criteria for performance under extreme conditions.
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What is the maximum collector current rating for this transistor?
This transistor supports a maximum collector current of 1 ampere, making it suitable for medium-power amplification and switching applications where moderate current levels are required.
Why is the TO-18 package beneficial for this device?
The TO-18 metal can package offers superior mechanical strength and improved heat dissipation compared to plastic packages. This enhances the transistor??s thermal management and reliability, especially in environments with temperature fluctuations or vibration.
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Can this transistor operate in extreme temperature environments?
Yes, it is rated for an operating temperature range from -55??C up to +125??C, making it suitable for harsh environmental conditions typical in military and aerospace applications.
What applications typically utilize this PNP transistor?
It is commonly used in signal amplification, switching circuits, and control systems within aerospace, defense, and industrial sectors. Its robust design suits applications requiring stable operation under mechanical stress and temperature extremes.
