JAN2N4033-Transistor by JAN – High Gain NPN Transistor, TO-18 Package

JAN2N4033-Transistor Overview

The JAN2N4033 transistor is a high-performance NPN bipolar junction transistor (BJT) designed for general-purpose amplification and switching applications. It offers a maximum collector current of 1A and a collector-emitter voltage rating of 40V, making it suitable for moderate power circuits where reliable switching and amplification are required. Featuring a high current gain (hFE) range of 40 to 300, it provides flexibility in circuit design and performance optimization. This transistor is manufactured to military standards, ensuring enhanced reliability and durability in demanding industrial environments. For detailed sourcing and technical data, visit IC Manufacturer.

JAN2N4033-Transistor Key Features

• High collector current capability: Supports up to 1A, enabling effective operation in medium power switching and amplification tasks.
• Wide operating voltage range: Collector-emitter voltage up to 40V allows for compatibility with various industrial voltage levels.
• High current gain (hFE): Ranges from 40 to 300, providing design flexibility for amplification stages with stable performance.
• Military-grade reliability: JAN (Joint Army-Navy) standard certification ensures robust operation under harsh environmental conditions.
• Low saturation voltage: Enhances switching efficiency and minimizes power loss in transistor-driven circuits.
• TO-18 package: Compact metal can design offers good thermal dissipation and mechanical stability.

JAN2N4033-Transistor Technical Specifications

JAN2N4033-Transistor Advantages vs Typical Alternatives

This transistor offers a robust combination of moderate voltage handling with high current gain, outperforming many general-purpose alternatives in sensitivity and switching efficiency. Its military-grade JAN certification guarantees superior reliability and thermal stability, making it ideal for critical industrial and aerospace applications. Compared to standard commercial transistors, this device ensures lower saturation voltages and better power dissipation, which enhances overall circuit efficiency and longevity.

Typical Applications

• Signal amplification in moderate power analog circuits, including audio and instrumentation amplifiers, where stable gain and linearity are essential for accurate performance.
• Switching applications in industrial control systems requiring reliable operation at currents up to 1A and voltages up to 40V.
• Driver stages for relays and solenoids, leveraging the transistor??s low saturation voltage for efficient power management.
• Military and aerospace electronics where ruggedness and adherence to strict quality standards are critical for mission success.

JAN2N4033-Transistor Brand Info

The JAN2N4033 transistor is produced under the Joint Army-Navy (JAN) specification, reflecting stringent military standards for quality, performance, and reliability. This product is manufactured by leading semiconductor vendors committed to delivering components that meet or exceed MIL-PRF-19500 requirements. The brand ensures consistent device characteristics, traceability, and compliance with harsh environmental conditions, catering primarily to defense, aerospace, and high-reliability industrial markets.

FAQ

What is the maximum collector current rating for this transistor?

The maximum collector current for this transistor is 1 ampere. This rating allows it to handle moderate power levels in switching and amplification applications without compromising reliability.

Can this transistor operate at high frequencies?

Yes, the device features a transition frequency (fT) of approximately 100 MHz, making it suitable for moderate-frequency amplifier and switching circuits where fast response times are necessary.

What packaging does this transistor use, and what are its benefits?

The transistor is housed in a TO-18 metal can package, which provides excellent thermal dissipation and mechanical protection, essential for maintaining stability in harsh operating environments.

Is this transistor suitable for use in military or aerospace applications?

Absolutely. The JAN2N4033 meets stringent military standards under the JAN certification, ensuring enhanced reliability and performance under extreme conditions typical in aerospace and defense systems.

What is the typical gain range (hFE) of this transistor, and why is it important?

The current gain ranges from 40 to 300, providing flexibility in circuit design by enabling engineers to select appropriate biasing and amplification levels for different application requirements.