JANS2N4033UB-Transistor Overview
The JANS2N4033UB is a high-performance NPN bipolar junction transistor designed for reliable switching and amplification in industrial and military-grade applications. Engineered to meet stringent quality standards, this transistor offers robust electrical characteristics with a collector current rating suitable for moderate power handling. Its military specification (JAN) ensures extended operational stability under harsh environments, making it ideal for aerospace, defense, and rugged industrial electronics. Sourced from IC Manufacturer, this transistor supports precision circuit designs requiring durability and consistent performance across varying temperatures and conditions.
JANS2N4033UB-Transistor Technical Specifications
| Parameter | Value |
|---|---|
| Type | NPN Bipolar Junction Transistor |
| Collector-Emitter Voltage (Vceo) | 100 V |
| Collector Current (Ic) | 5 A |
| Power Dissipation (Ptot) | 30 W |
| Gain Bandwidth Product (fT) | 30 MHz |
| DC Current Gain (hFE) | 40 to 160 (varies with Ic) |
| Transition Frequency | 30 MHz |
| Operating Temperature Range | -65??C to +200??C |
| Package Type | TO-3 Metal Can |
JANS2N4033UB-Transistor Key Features
- High voltage capability: Supports up to 100 V collector-emitter voltage, enabling use in demanding power switching circuits.
- Robust current handling: Collector current rating of 5 A allows for applications requiring moderate power control with reliability.
- Wide operating temperature range: Functions reliably from -65??C to +200??C, ideal for harsh military and industrial environments.
- Military-grade quality (JAN specification): Ensures enhanced durability, consistent performance, and compliance with strict quality and reliability standards.
Typical Applications
- Power amplification in military and aerospace communication equipment requiring stable performance at elevated temperatures.
- Switching regulator stages in industrial power supplies where high voltage and current handling are critical.
- Driver stages for relay and solenoid control in rugged environments that demand robust transistor operation.
- General-purpose amplification and switching circuits in defense electronics, benefiting from enhanced reliability and thermal tolerance.
JANS2N4033UB-Transistor Advantages vs Typical Alternatives
This transistor offers superior thermal stability and higher maximum collector current compared to many general-purpose transistors, making it advantageous for high-reliability industrial and military applications. Its JAN military-grade certification ensures rigorous quality control, enhancing operational reliability under extreme conditions. The TO-3 metal can package provides excellent heat dissipation, supporting long-term durability and consistent performance over typical plastic-encapsulated alternatives.
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JANS2N4033UB-Transistor Brand Info
The JANS2N4033UB is a part of the JANS series of transistors, originally standardized under military specifications in the United States. These devices are manufactured by several trusted semiconductor producers specializing in defense and industrial-grade components. The JAN prefix signifies compliance with stringent military standards, assuring engineers of quality control, reliability, and traceability. This transistor??s heritage links to legacy designs used in aerospace, military systems, and rugged industrial platforms, reflecting a commitment to durability and performance in challenging environments.
FAQ
What does the JAN designation in JANS2N4033UB indicate?
JAN stands for Joint Army-Navy, signifying that the transistor meets military specification standards for quality, reliability, and performance. This ensures the device can operate under extreme environmental and electrical conditions required by defense applications.
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What is the maximum collector current for this transistor?
The maximum collector current rating is 5 amperes, allowing it to handle moderate power loads in switching and amplification circuits without compromising reliability or thermal stability.
Which package type does this transistor use, and why is it important?
This transistor is housed in a TO-3 metal can package. The TO-3 package provides superior heat dissipation and mechanical robustness, which is essential for high-power and high-temperature applications typically found in military and industrial devices.
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Can this transistor operate in extreme temperature environments?







