JANSR2N3019-Transistor NPN Amplifier Transistor in TO-18 Metal Can Package

JANSR2N3019-Transistor Overview

The JANSR2N3019-Transistor is a robust NPN bipolar junction transistor designed for medium-power amplification and switching applications. Featuring a high collector current capacity and voltage rating, it offers reliable performance in industrial and military-grade circuits. This transistor delivers efficient gain characteristics, making it ideal for audio amplification and general-purpose switching in demanding environments. Its sturdy construction ensures durability under thermal and electrical stress, meeting stringent quality standards. Engineers and sourcing specialists rely on this device for consistent operation in control systems and signal processing tasks. For detailed specifications and procurement, visit IC Manufacturer.

JANSR2N3019-Transistor Technical Specifications

JANSR2N3019-Transistor Key Features

• High voltage tolerance: Supports up to 100 V collector-emitter voltage, enabling use in demanding high-voltage circuits.
• Moderate collector current: Handles collector currents up to 800 mA, suitable for medium-power amplification and switching tasks.
• Wide gain range: Provides a DC current gain from 40 to 160, offering flexibility in circuit design and ensuring efficient signal amplification.
• Robust metal TO-18 package: Ensures improved thermal dissipation and mechanical durability, enhancing long-term reliability in harsh environments.

Typical Applications

• Audio amplifier circuits where medium power gain and linearity are required for signal fidelity and amplification efficiency.
• Switching applications in industrial control systems requiring reliable on/off control of loads at moderate currents and voltages.
• Driver stages for relays and solenoids, leveraging the transistor??s ability to handle transient currents and voltages without degradation.
• General-purpose amplification in instrumentation and measurement devices where stability and gain consistency are critical.

JANSR2N3019-Transistor Advantages vs Typical Alternatives

This transistor offers a balanced combination of voltage and current ratings that provide improved robustness compared to general-purpose transistors. The metal TO-18 package enhances thermal management and mechanical strength, improving reliability in industrial and military-grade environments. Its gain range and frequency response enable more precise amplification and switching, giving engineers greater design flexibility over typical silicon transistors with lower power or speed capabilities.

JANSR2N3019-Transistor Brand Info

The JANSR2N3019 is a military-grade transistor variant originally standardized under the Joint Army-Navy (JAN) specification, ensuring compliance with rigorous defense and aerospace quality requirements. It is produced by multiple semiconductor manufacturers adhering to strict MIL-STD-750 testing protocols. The metal TO-18 package and robust construction reflect its design for operation in high-reliability applications, including military communication equipment and industrial control systems. This transistor is recognized for its proven performance and dependable operation in harsh conditions, making it a preferred choice for engineers seeking MIL-spec components.

FAQ

What is the maximum collector current rating of this transistor?

The maximum collector current is rated at 800 mA, allowing it to handle moderate power loads in amplification and switching circuits without risk of damage.

Can this transistor be used in high-temperature environments?

Yes, it features an operating temperature range from -55??C up to +200??C, making it suitable for applications exposed to extreme thermal conditions.

What package type does this transistor use and why is it beneficial?

This device uses a TO-18 metal can package, which provides superior thermal dissipation and mechanical