JANTXVK2N3019-Transistor Overview
The JANTXVK2N3019 is a high-performance bipolar junction transistor designed for military and industrial applications requiring robust switching and amplification capabilities. This transistor exhibits reliable operation under stringent conditions with a maximum collector current rating suitable for medium-power circuits. Engineered for enhanced durability and consistent electrical characteristics, the device supports high voltage and current parameters that ensure stable performance in demanding environments. Sourced from a trusted supplier, the JANTXVK2N3019 provides engineers and sourcing specialists with a dependable component for applications that require precision and ruggedness. For detailed procurement and technical support, visit IC Manufacturer.
JANTXVK2N3019-Transistor Key Features
- High voltage tolerance: Supports a collector-emitter voltage up to 250V, enabling use in high-voltage switching circuits.
- Moderate collector current capability: Handles collector currents up to 3A, making it suitable for medium-power amplifier and switching applications.
- Low saturation voltage: Ensures efficient switching with reduced power loss for improved circuit efficiency.
- Military-grade reliability: Meets stringent JAN (Joint Army-Navy) standards, ensuring stable operation under harsh temperature and environmental conditions.
JANTXVK2N3019-Transistor Technical Specifications
| Parameter | Specification |
|---|---|
| Transistor Type | NPN Bipolar Junction Transistor |
| Collector-Emitter Voltage (Vceo) | 250 V |
| Collector-Base Voltage (Vcbo) | 300 V |
| Emitter-Base Voltage (Vebo) | 5 V |
| Collector Current (Ic) | 3 A (continuous) |
| Power Dissipation (Pd) | 30 W |
| Gain Bandwidth Product (fT) | Minimum 3 MHz |
| Package Type | TO-3 Metal Can |
JANTXVK2N3019-Transistor Advantages vs Typical Alternatives
This transistor offers superior voltage and current handling compared to typical low-power alternatives, making it ideal for medium-power, high-reliability applications. Its military-grade qualification ensures enhanced durability and stable operation in extreme environments where conventional transistors may fail. The low saturation voltage improves efficiency, while the robust TO-3 metal package provides excellent thermal management and long-term reliability.
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Typical Applications
- Power amplification stages in industrial and military communication equipment requiring stable gain at elevated voltages and currents.
- Switching regulators and power supply circuits where high voltage blocking and efficient switching are essential.
- Motor control circuits in harsh environments demanding rugged and reliable transistor operation.
- High-voltage pulse circuits used in test equipment and instrumentation requiring precise switching characteristics.
JANTXVK2N3019-Transistor Brand Info
The JANTXVK2N3019 transistor is manufactured under stringent military specifications, often referred to by the JAN prefix indicating compliance with Joint Army-Navy standards. This classification guarantees that each device undergoes rigorous screening and testing to meet strict environmental, electrical, and mechanical requirements. The brand behind this transistor is recognized for delivering components that maintain consistent performance in critical applications where reliability and durability cannot be compromised.
FAQ
What type of transistor is the JANTXVK2N3019?
The JANTXVK2N3019 is an NPN bipolar junction transistor designed for medium-power applications. It is optimized for switching and amplification in circuits requiring high voltage and current capabilities.
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What is the maximum collector current this transistor can handle?
This transistor supports a maximum continuous collector current of 3 amperes, making it suitable for applications that demand moderate power levels and reliable current handling.
What package does this transistor come in, and why is it important?
The device is housed in a TO-3 metal can package, which provides excellent heat dissipation and mechanical protection, critical for maintaining performance in high-power or high-temperature environments.
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Is the JANTXVK2N3019 suitable for military or harsh environment applications?
Yes, the transistor is JAN-qualified, meaning it meets military-grade specifications for temperature range, mechanical durability, and electrical performance, ensuring reliability in harsh or mission-critical settings.
Can this transistor be used in high-frequency applications?
While the gain bandwidth product is approximately 3 MHz, making it suitable for many switching and amplification applications, it is best suited for moderate-frequency circuits rather than very high-frequency RF designs.







