JAN2N5794AUC-Dual-Transistor Overview
The JAN2N5794AUC is a dual NPN transistor designed for high-reliability and military-grade applications where consistent performance and ruggedness are critical. This device integrates two matched transistors within a single package, enabling compact circuit design and improved thermal management. With a focus on high gain and low noise operation, it supports a variety of analog and switching functions in demanding environments. The transistor??s robust construction ensures long-term durability and stable electrical characteristics, making it an ideal choice for aerospace, defense, and industrial electronics requiring dependable semiconductor components. Available through IC Manufacturer, it suits engineers and sourcing specialists targeting stringent quality standards.
JAN2N5794AUC-Dual-Transistor Technical Specifications
| Parameter | Specification |
|---|---|
| Transistor Type | Dual NPN |
| Collector-Emitter Voltage (VCEO) | 80 V |
| Collector-Base Voltage (VCBO) | 100 V |
| Emitter-Base Voltage (VEBO) | 5 V |
| Collector Current (IC) | 500 mA |
| Power Dissipation (Ptot) | 625 mW |
| DC Current Gain (hFE) | 40 to 120 (at IC = 10 mA) |
| Transition Frequency (fT) | 100 MHz (typical) |
| Operating Temperature Range | -55??C to +125??C |
| Package Type | TO-72 Metal Can |
JAN2N5794AUC-Dual-Transistor Key Features
- Dual transistor configuration: Integrates two NPN transistors in one TO-72 package, saving board space and simplifying circuit layouts.
- High voltage capability: Withstands collector-emitter voltages up to 80 V, enabling use in moderate power and switching applications.
- Wide operating temperature range: Performs reliably from -55??C to +125??C, suitable for harsh environments and military-grade systems.
- Stable DC current gain: Provides consistent gain between 40 to 120, ensuring predictable amplification and switching characteristics.
- Low noise and high frequency: Typical transition frequency of 100 MHz supports analog signal processing and high-speed switching.
- Robust TO-72 metal can package: Offers excellent thermal dissipation and environmental protection for enhanced reliability.
Typical Applications
- High-reliability analog amplification circuits in aerospace and defense systems, where consistent transistor performance under extreme conditions is essential.
- Switching circuits in industrial control equipment requiring precise and durable semiconductor components.
- Signal processing stages in communication devices that demand low noise and stable gain over temperature variations.
- Test and measurement instrumentation where matched dual transistors improve accuracy and reduce component count.
JAN2N5794AUC-Dual-Transistor Advantages vs Typical Alternatives
This dual transistor offers enhanced integration by combining two matched NPN transistors in a single package, which reduces board space and improves thermal management compared to discrete devices. Its superior voltage ratings and wide temperature tolerance make it more suitable for harsh and mission-critical environments. The stable gain and low noise characteristics ensure reliable signal amplification, outperforming many standard transistors in sensitivity and accuracy. Overall, it delivers ruggedness and precision required in demanding industrial and military applications.
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JAN2N5794AUC-Dual-Transistor Brand Info
The JAN2N5794AUC is part of a series of military-grade transistors originally standardized by the Joint Army-Navy (JAN) specification, ensuring stringent quality and performance criteria. Manufactured under rigorous testing and screening procedures, this device is compliant with MIL-STD requirements for reliability and electrical consistency. The metal can TO-72 package reflects a heritage of durability and environmental resistance, favored by aerospace and defense sectors. This transistor is sourced from reputable suppliers specializing in high-reliability semiconductors, making it a trusted choice for engineers designing mission-critical systems.
