JANSD2N3439-Transistor NPN Amplifier Transistor in TO-92 Package by JANSD

JANSD2N3439-Transistor Overview

The JANSD2N3439-Transistor is a high-performance NPN bipolar junction transistor designed for medium to high power switching and amplification applications. Offering a collector-emitter voltage of 160V and a continuous collector current of 10A, this device delivers robust electrical characteristics suitable for industrial and automotive environments. Its complementary balance of gain and power handling makes it ideal for driving loads such as motors and relays, as well as use in power management circuits. The transistor??s rugged TO-3 package ensures efficient thermal dissipation and long-term reliability. For more technical resources and supply options, visit IC Manufacturer.

JANSD2N3439-Transistor Technical Specifications

JANSD2N3439-Transistor Key Features

• High Voltage Handling: With a collector-emitter voltage rating of 160V, it supports applications with elevated voltage requirements, enhancing design flexibility.
• Robust Current Capability: Able to sustain a continuous collector current of 10A, enabling reliable switching of high-power loads.
• Efficient Thermal Management: The TO-3 metal package facilitates superior heat dissipation, improving operational stability under demanding conditions.
• Wide Gain Range: A DC current gain between 15 and 60 allows adaptation to various amplification needs, ensuring consistent performance across circuits.

Typical Applications

• Power Amplifiers in industrial control systems where high voltage and current switching are required for driving motors and actuators.
• Switching regulators and power supply circuits demanding reliable transistor operation under elevated power dissipation.
• Relay drivers in automotive and industrial automation, benefiting from the transistor??s ruggedness and current capability.
• Amplification stages in audio and instrumentation equipment requiring medium frequency response up to 3 MHz.

JANSD2N3439-Transistor Advantages vs Typical Alternatives

This transistor offers significant advantages over typical alternatives by combining a high voltage rating with a substantial continuous current capacity, supporting robust power switching applications without compromising reliability. The metal TO-3 package enhances thermal management, reducing failure risks in heavy-duty industrial environments. Additionally, its wide DC gain range allows for versatile circuit integration, enabling engineers to optimize performance and efficiency in demanding designs.

JANSD2N3439-Transistor Brand Info

The JANSD2N3439 is a classic transistor variant commonly sourced from established semiconductor manufacturers specializing in discrete power devices. Known for delivering dependable performance in industrial and automotive sectors, this transistor aligns with legacy JEDEC standards ensuring compatibility and quality. The device??s TO-3 packaging and electrical characteristics reflect decades of proven design, favored for robust power switching and amplification tasks. While the exact brand can vary, this transistor is widely recognized in the market for its reliability and durability in harsh operating conditions.

FAQ

What is the maximum voltage this transistor can handle?

The transistor supports a maximum collector-emitter voltage (Vceo) of 160 volts, making it suitable for medium to high voltage applications where voltage spikes or elevated supply voltages are present.

Can this transistor be used for switching high current loads?

Yes, it can handle continuous collector currents up to 10 amperes, making it appropriate for switching high current loads such as motors, relays