JAN2N6385-Darlington Transistor, High Gain Power Amplifier, TO-126 Package

JAN2N6385-Darlington Overview

The JAN2N6385 is a high-voltage NPN Darlington transistor designed for industrial and military-grade applications requiring robust switching and amplification capabilities. Featuring a collector-emitter voltage rating of 120V and a collector current of 4A, this device supports demanding load conditions with reliable performance. Its Darlington configuration offers high current gain, enabling efficient drive of loads with minimal base current. Ideal for power control, motor drivers, and amplifier circuits, the JAN2N6385 ensures enhanced switching efficiency and thermal stability. Available through IC Manufacturer, it suits applications where durability and precision matter.

JAN2N6385-Darlington Technical Specifications

JAN2N6385-Darlington Key Features

• High voltage handling up to 120V: Enables switching of power loads efficiently in industrial environments.
• High DC current gain (~1000): Reduces base drive requirements, improving overall circuit efficiency and simplifying driver stages.
• Robust power dissipation rating of 115W: Supports prolonged operation under high load conditions without thermal failure.
• Wide operating temperature range (-65??C to +200??C): Ensures reliable performance in harsh and demanding environments typical of military and aerospace applications.

Typical Applications

• Power switching in industrial motor control circuits, offering reliable high-current drive capability with minimal input power.
• Amplification stages in audio and signal processing equipment requiring high gain and stable operation.
• Relay drivers and solenoid control circuits where high voltage and current switching is necessary.
• Military and aerospace power regulation systems demanding rugged and temperature-tolerant components.

JAN2N6385-Darlington Advantages vs Typical Alternatives

This transistor offers superior current gain and voltage ratings compared to standard BJTs, reducing base drive power and improving efficiency. Its high power dissipation and wide temperature tolerance provide enhanced reliability in demanding applications. The metal can TO-39 package ensures excellent thermal conduction and mechanical stability, making it ideal for industrial and military use where consistent performance is critical.

JAN2N6385-Darlington Brand Info

The JAN2N6385 is a JEDEC-registered transistor type produced by multiple semiconductor manufacturers under military and industrial standards. It is commonly sourced from established suppliers specializing in high-reliability components for defense and aerospace sectors. The JAN prefix indicates compliance with military specifications, ensuring ruggedness and stringent quality control. This transistor remains a preferred choice for engineers seeking durable and precise Darlington transistors for power switching and amplification tasks.

FAQ

What is the maximum collector current rating of the JAN2N6385-Darlington?

The device supports a maximum collector current of 4 amperes, allowing it to handle significant load currents in power switching and amplification circuits without damage.

What temperature range can the JAN2N6385 operate within?

This Darlington transistor operates reliably over a wide junction temperature range from -65??C up to +200??C, making it suitable for harsh industrial and military environments.

What is the typical current gain (hFE) of this transistor?