JANTX2N3499UB/TR Overview
The JANTX2N3499UB/TR is a high-performance NPN silicon power transistor designed for rugged and reliable operation in demanding industrial environments. Featuring a collector-emitter voltage rating of 100V and a collector current capacity of 10A, this transistor offers robust switching and amplification capabilities essential for power control applications. Its JEDEC registered JAN (Joint Army-Navy) qualification ensures compliance with stringent military and aerospace reliability standards. Available in a TO-3 metal case, it provides excellent thermal dissipation, making it suitable for high power dissipation needs. Sourced from a trusted IC Manufacturer, this device meets critical industrial and defense-grade requirements.
JANTX2N3499UB/TR Key Features
- High Collector Current (10A): Enables effective handling of substantial load currents, ensuring reliable power switching in industrial circuits.
- Collector-Emitter Voltage (100V): Supports high-voltage applications, providing flexibility in a wide range of power management scenarios.
- JEDEC Registered JAN Qualification: Guarantees military-grade reliability and ruggedness for harsh operating environments.
- TO-3 Metal Package: Offers superior thermal conductivity and mechanical robustness, facilitating efficient heat dissipation and long-term operational stability.
JANTX2N3499UB/TR Technical Specifications
| Parameter | Specification |
|---|---|
| Transistor Type | NPN Silicon |
| Collector-Emitter Voltage (Vceo) | 100 V |
| Collector Current (Ic) | 10 A |
| Power Dissipation (Pd) | 125 W (typical) |
| Gain Bandwidth Product (fT) | 2.5 MHz (typical) |
| Base-Emitter Voltage (Vbe) | 1.5 V (max) |
| Package Type | TO-3 Metal Can |
| Operating Temperature Range | -65??C to +200??C |
JANTX2N3499UB/TR Advantages vs Typical Alternatives
This transistor offers a compelling combination of high current capacity and voltage rating with military-grade reliability through its JAN certification. Its robust metal TO-3 package enhances thermal management compared to typical plastic encapsulated alternatives. The device??s proven ruggedness and wide operating temperature range make it uniquely suited for critical industrial and defense applications where longevity and stable performance are paramount.
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Typical Applications
- Power Amplification and Switching in Industrial Control Systems: Supports high current loads and voltage levels with reliable performance under harsh conditions.
- Military and Aerospace Electronics: Compliant with JAN standards, ideal for mission-critical circuits requiring enhanced durability.
- High-Power Audio Amplifiers: Provides stable gain and low distortion at elevated power levels.
- Motor Control Circuits: Enables efficient switching and control of DC motors in industrial automation setups.
JANTX2N3499UB/TR Brand Info
The JANTX2N3499UB/TR is a premium power transistor offered by a reputable IC Manufacturer known for delivering components that meet stringent military and industrial standards. This product line specializes in robust semiconductor devices designed for reliability and durability in extreme environments. The JAN (Joint Army-Navy) designation affirms the transistor??s adherence to rigorous testing and quality assurance protocols, making it a trusted choice for engineers requiring dependable performance in critical applications.
FAQ
What type of transistor is the JANTX2N3499UB/TR?
The device is an NPN silicon power transistor designed for high current and voltage applications. It is optimized for use in power amplification and switching tasks within industrial and military-grade systems.
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What is the maximum collector current this transistor can handle?
The transistor supports a maximum continuous collector current of 10 amperes, allowing it to manage substantial load currents in power electronics and control circuits effectively.
What does the JAN qualification signify for this transistor?
JAN qualification indicates that the transistor meets military standards for reliability, durability, and performance, making it suitable for use in aerospace, defense, and other demanding environments.
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What benefits does the TO-3 metal package provide?
The TO-3 metal package offers superior thermal dissipation and mechanical strength compared to plastic packages. This ensures the transistor can operate reliably at higher power levels and extended temperature ranges.
Can this transistor be used in high-temperature environments?
Yes, the JANTX2N3499UB/TR is rated for operation between -65??C and +200??C, making it suitable for applications exposed to extreme temperature conditions without compromising performance.






