JAN2N7371-Darlington Overview
The JAN2N7371-Darlington is a high-performance, silicon NPN Darlington transistor designed for robust switching and amplification in demanding industrial applications. Featuring a high DC current gain and capable of handling collector currents up to 2A, this device ensures efficient signal amplification with low saturation voltage. Its military-grade JAN (Joint Army-Navy) designation guarantees enhanced reliability under harsh environmental conditions, making it suitable for rugged electronics. The transistor??s complementary electrical characteristics support precision control in power management, motor drivers, and relay interfaces. For detailed technical data and procurement, visit IC Manufacturer.
JAN2N7371-Darlington Key Features
- High DC Current Gain: Offers a typical gain (hFE) of 1000, enabling significant signal amplification with minimal input drive.
- Collector Current Capacity: Supports continuous collector currents up to 2A, suitable for medium power switching tasks.
- Low Collector-Emitter Saturation Voltage: Minimizes power loss and heat generation, improving overall circuit efficiency.
- Military-Grade JAN Specification: Ensures rugged reliability and consistent performance in extreme temperature and stress conditions.
- High Voltage Handling: Collector-Emitter voltage rating up to 60V, allowing use in various industrial voltage environments.
- Fast Switching Performance: Optimized for switching applications requiring rapid response times and low leakage currents.
- Standard TO-18 Hermetic Metal Can Package: Provides excellent thermal dissipation and mechanical protection for long-term durability.
JAN2N7371-Darlington Technical Specifications
| Parameter | Value | Unit |
|---|---|---|
| Collector-Emitter Voltage (VCEO) | 60 | V |
| Collector-Base Voltage (VCBO) | 80 | V |
| Emitter-Base Voltage (VEBO) | 5 | V |
| Collector Current (IC) | 2 | A |
| DC Current Gain (hFE) at IC=10mA | 1000 (typical) | ?? |
| Transition Frequency (fT) | 3 | MHz |
| Collector-Emitter Saturation Voltage (VCE(sat)) | 1.2 (max) | V |
| Operating Temperature Range | -55 to +125 | ??C |
JAN2N7371-Darlington Advantages vs Typical Alternatives
This transistor offers superior current gain and voltage ratings compared to standard bipolar transistors, reducing the need for additional amplification stages. Its low saturation voltage enhances power efficiency, while the military-grade JAN qualification ensures enhanced durability and stability in harsh industrial environments. These advantages make it a preferred choice for engineers prioritizing reliability and performance in medium power switching and amplification applications.
🔥 Best-Selling Products
-
Texas Instruments BQ24075 Linear Battery Charger IC – 5mm x 4mm QFN Package
-
Texas Instruments INA219 Current Sensor Module – SOIC Package, Precision Monitoring
-
Texas Instruments LM4041 Precision Voltage Reference – SOT-23 Package
-
Texas Instruments OPA2134 Audio Op Amp – Dual, High-Performance, SOIC-8 Package
Typical Applications
- Industrial motor control circuits requiring reliable high-gain switching and precise current handling under varying load conditions.
- Relay driver circuits where low input current and high output current capability improve switching efficiency.
- Signal amplification stages in control and instrumentation systems needing consistent gain and low noise.
- Power management modules in rugged environments demanding temperature stability and mechanical robustness.
JAN2N7371-Darlington Brand Info
The JAN2N7371-Darlington is part of the Joint Army-Navy (JAN) series, reflecting stringent military specifications for semiconductor devices. This designation guarantees that the transistor meets rigorous testing criteria for reliability, temperature extremes, and material quality. Manufactured under strict quality control, the product is designed for engineers and sourcing specialists who require dependable components in critical defense and industrial electronics applications.
FAQ
What is the maximum collector current for this Darlington transistor?
The device supports a maximum continuous collector current of 2A, allowing it to handle moderate power loads typical in industrial switching and amplification circuits.
🌟 Featured Products
-
“Buy MAX9312ECJ+ Precision Voltage Comparator in DIP Package for Reliable Performance”
-
QCC-711-1-MQFN48C-TR-03-1 Bluetooth Audio SoC with MQFN48C Package
-
0339-671-TLM-E Model – High-Performance TLM-E Package for Enhanced Functionality
-
1-1415898-4 Connector Housing, Electrical Wire-to-Board, Receptacle, Packaged
What package type does the JAN2N7371-Darlington use?
It is housed in a TO-18 hermetic metal can package, providing excellent thermal conductivity and mechanical protection for high-reliability applications.
What voltage levels can this transistor safely operate at?
The maximum collector-emitter voltage rating is 60V, and the collector-base voltage is rated at 80V, enabling operation in a wide range of industrial voltage environments.
📩 Contact Us
How does the JAN specification affect the reliability of this transistor?
The JAN (Joint Army-Navy) qualification ensures the device meets military-grade standards for performance, temperature tolerance, and durability, making it suitable for critical and harsh environment applications.
What is the typical DC current gain of this transistor?
The typical DC current gain (hFE) is around 1000 at a collector current of 10mA, which allows for high amplification with low input drive requirements.
