JANSR2N3439L-Transistor NPN Amplifier Transistor in TO-92 Package by JAN

JANSR2N3439L-Transistor Overview

The JANSR2N3439L transistor is a high-performance NPN silicon transistor designed for power amplification and switching applications. Known for its reliable operation under elevated voltages and currents, this device suits demanding industrial and automotive electronics environments. It features a robust collector-emitter voltage rating and a high collector current capacity, enabling efficient handling of medium to high power loads. Its design supports enhanced switching speed and thermal stability, making it an ideal choice for engineers seeking a durable and efficient transistor solution. Available through IC Manufacturer, the unit complies with rigorous quality standards to support long-term system reliability.

JANSR2N3439L-Transistor Technical Specifications

JANSR2N3439L-Transistor Key Features

• High voltage tolerance: Supports collector-emitter voltages up to 160 V, enabling use in high-voltage switching circuits with enhanced safety margins.
• Robust collector current: Handles continuous collector current up to 15 A, suitable for medium power amplification and driving loads with substantial current requirements.
• Thermal stability: Rated for junction temperatures up to 200??C, ensuring reliable performance under elevated thermal stress typical in industrial environments.
• Wide gain range: DC current gain between 15 and 45 facilitates flexible design choices for amplification stages with stable gain control.

Typical Applications

• Power amplifier circuits requiring high voltage and current handling capabilities, such as audio amplifiers and motor drivers in industrial control systems.
• Switching regulators and DC-DC converters needing efficient transistor switching at medium power levels.
• Automotive electronics where robust voltage and current handling ensures reliability under harsh operating conditions.
• General-purpose switching applications in power supplies and inverters for industrial machinery.

JANSR2N3439L-Transistor Advantages vs Typical Alternatives

This transistor offers superior power handling and voltage tolerance compared to typical small-signal transistors, enabling its use in higher-demand power applications. Its elevated junction temperature rating enhances reliability in hot environments, reducing thermal failure risks. The wide DC current gain range delivers design flexibility, while the high collector current rating supports robust load driving. These advantages make it a preferred choice over standard transistors lacking similar voltage, current, and thermal endurance.

JANSR2N3439L-Transistor Brand Info

The JANSR2N3439L is a transistor product associated with JEDEC standards for high-voltage, high-current NPN transistors commonly utilized in industrial and automotive sectors. Manufactured by reputable semiconductor suppliers adhering to strict quality and reliability guidelines, this device is part of a legacy family of power transistors known for ruggedness and consistency. Its design lineage traces back to the 2N3439 series, widely recognized for dependable performance in power amplification and switching tasks.

FAQ

What is the maximum collector current for this transistor?

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