JANTX2N6284-Darlington Overview
The JANTX2N6284-Darlington is a high-power NPN Darlington transistor designed for demanding industrial and automotive applications. Featuring a collector current rating of up to 12A and a collector-emitter voltage of 100V, it offers robust switching and amplification capabilities. Its ruggedized JAN (Joint Army-Navy) qualification ensures enhanced reliability under harsh conditions, making it well-suited for high-reliability environments. This transistor??s complementary high gain and thermal stability provide engineers with a dependable solution for power control and amplification tasks. Available through IC Manufacturer, it supports effective integration in complex electronic systems.
JANTX2N6284-Darlington Key Features
- High collector current (12A) enables handling of significant power loads, ensuring reliable performance in demanding switching applications.
- Collector-emitter voltage rating of 100V supports operation in medium-voltage circuits, broadening its application range.
- DARLINGTON transistor configuration provides high current gain, reducing the base drive requirements and improving overall circuit efficiency.
- Military JAN qualification ensures enhanced ruggedness and long-term reliability under extreme environmental conditions.
JANTX2N6284-Darlington Technical Specifications
| Parameter | Specification | Unit |
|---|---|---|
| Collector-Emitter Voltage (VCEO) | 100 | V |
| Collector Current (IC) | 12 | A |
| Gain Bandwidth Product (fT) | 4 | MHz |
| DC Current Gain (hFE) | 1000 (min) | ?? |
| Power Dissipation (PD) | 160 | W |
| Emitter-Base Voltage (VEB) | 5 | V |
| Operating Temperature Range | -65 to +200 | ??C |
| Package Type | TO-3 Metal Can | ?? |
JANTX2N6284-Darlington Advantages vs Typical Alternatives
This transistor stands out against typical alternatives due to its high current capacity and voltage rating combined with a rugged military JAN qualification. The Darlington configuration significantly reduces base current requirements, improving power efficiency and simplifying driver circuitry. Its robust thermal tolerance and metal TO-3 package enhance heat dissipation, resulting in improved reliability and longevity in high-stress industrial environments.
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Typical Applications
- Power amplifiers and switching circuits where high current and voltage handling are essential, such as industrial motor control and power supplies.
- Automotive ignition and control systems requiring durable and reliable transistor performance under variable temperature conditions.
- Relay drivers and solenoid actuators that benefit from the high gain and robust power handling of the device.
- High-reliability military and aerospace electronic systems demanding components with proven ruggedness and extended operating temperature ranges.
JANTX2N6284-Darlington Brand Info
The JANTX2N6284-Darlington transistor is a military-grade device manufactured under the Joint Army-Navy (JAN) specification, ensuring stringent quality and reliability standards. This product line is designed for high-reliability applications requiring robust performance under harsh environmental and electrical stresses. Its metal TO-3 package and rigorous testing make it a preferred choice for engineers seeking dependable power transistors in defense, aerospace, and industrial sectors.
FAQ
What is the maximum collector current rating for this Darlington transistor?
The device supports a maximum continuous collector current of 12 amperes, allowing it to handle significant power loads in various switching and amplification applications.
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What voltage ratings are specified for the JANTX2N6284-Darlington?
It has a collector-emitter voltage rating of 100 volts and an emitter-base voltage rating of 5 volts, suitable for medium-voltage circuits in industrial and automotive systems.
How does the Darlington configuration benefit circuit design?
The Darlington transistor provides very high current gain, typically 1000 or more, which reduces the base drive current needed. This increases circuit efficiency and simplifies driver stage requirements.
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What package type is used for this transistor, and why is it important?
The transistor is housed in a TO-3 metal can package, which offers excellent thermal conductivity and mechanical robustness, critical for maintaining reliability under high power dissipation and harsh operating environments.
What environments is the JANTX2N6284-Darlington designed to operate in?
It is qualified for military-grade use with an operating temperature range from -65??C to +200??C, making it suitable for extreme temperature and harsh environmental conditions found in aerospace, defense, and heavy industrial applications.
