JANS2N3498L-Transistor NPN Power Transistor in TO-3 Package by ON Semiconductor

JANS2N3498L-Transistor Overview

The JANS2N3498L is a high-voltage, high-power NPN bipolar junction transistor designed for demanding industrial and military applications requiring robust performance and reliability. It features a collector-emitter voltage rating suitable for switching and amplification tasks in power control circuits. This transistor provides stable operation under elevated temperature and power dissipation conditions, making it ideal for heavy-duty electronic systems. Manufactured to meet stringent quality standards, the device ensures consistent electrical characteristics for critical applications. For sourcing and detailed specifications, visit IC Manufacturer.

JANS2N3498L-Transistor Technical Specifications

JANS2N3498L-Transistor Key Features

• High Voltage Handling: Supports collector-emitter voltages up to 300 V, enabling use in high-voltage switching and amplification applications.
• Robust Power Dissipation: With a max power dissipation rating of 125 W, it reliably manages heavy load conditions without thermal failure.
• Wide Current Range: Handles continuous collector currents up to 10 A, suitable for industrial power control and regulation circuits.
• Stable Gain Characteristics: Offers a broad DC current gain range ensuring predictable amplification performance under various operating currents.

Typical Applications

• Power amplifier stages in industrial motor control systems requiring high voltage and current capacity to drive large inductive loads safely and efficiently.
• Switching regulators where fast and reliable transistor switching is necessary for power conversion efficiency.
• High-voltage power supplies that demand robust transistors capable of handling elevated voltages and power dissipation.
• Military or aerospace electronics that call for rugged, thermally stable components able to operate in harsh environments.

JANS2N3498L-Transistor Advantages vs Typical Alternatives

This transistor offers superior voltage and current handling compared to standard low-power transistors, making it ideal for high-stress industrial applications. Its TO-3 metal can package enhances thermal dissipation and mechanical durability, improving reliability. The wide gain range and high transition frequency provide designers with flexible and efficient amplification options. Overall, it delivers a robust solution where power efficiency, accuracy, and long-term stability are critical.

JANS2N3498L-Transistor Brand Info

The JANS2N3498L is a military-grade variant of the 2N3498 transistor originally developed by manufacturers specializing in high-reliability semiconductor devices. The ??JAN?? prefix indicates compliance with Joint Army-Navy specifications, ensuring stringent quality and ruggedness for defense and aerospace use. These transistors are typically produced by established semiconductor vendors meeting MIL-STD-750 testing standards. The device??s TO-3 package and electrical characteristics reflect its heritage as a dependable, high-performance transistor for demanding environments.

FAQ

What is the maximum operating voltage of this transistor?

The device can handle a maximum collector-emitter voltage of 300 V, making it suitable for high-voltage switching and amplification applications in industrial and military circuits.

What type of package does the JANS2N3498L use?

It is housed in a TO-3 metal can package, which provides excellent thermal dissipation and mechanical protection, critical for maintaining performance under high power and temperature conditions.

Can this transistor be used for high current applications?

Yes, it supports continuous collector currents up to 10 A, enabling its use in