JANTXVK2N2919U-Transistor Overview
The JANTXVK2N2919U is a high-performance, silicon NPN bipolar junction transistor (BJT) designed for use in discrete amplification and switching applications. Known for its robust construction and reliable operation under varying electrical loads, this transistor supports medium power handling with a collector current rating suitable for demanding industrial environments. Its complementary design and well-defined gain characteristics make it a preferred choice for linear amplifier circuits and general-purpose switching. Manufactured under stringent military specifications, this device ensures consistent quality, making it an ideal component for engineers and sourcing specialists seeking dependable semiconductor solutions. For more details, visit IC Manufacturer.
JANTXVK2N2919U-Transistor Key Features
- High Collector Current Capacity: Supports up to 800mA, enabling efficient performance in moderate power amplification and switching tasks.
- Reliable Voltage Rating: With a collector-emitter voltage rating of 40V, it ensures safe operation in applications with moderate voltage swings.
- Stable Gain Characteristics: Offers a DC current gain (hFE) ranging from 40 to 300, providing flexibility in circuit design and maintaining signal integrity.
- Military-Grade Construction: Built to comply with stringent JANTX standards, ensuring high reliability and long-term stability under harsh conditions.
JANTXVK2N2919U-Transistor Technical Specifications
| Parameter | Value | Unit |
|---|---|---|
| Transistor Type | NPN Silicon Bipolar | ?C |
| Collector-Emitter Voltage (VCEO) | 40 | V |
| Collector-Base Voltage (VCBO) | 60 | V |
| Emitter-Base Voltage (VEBO) | 5 | V |
| Collector Current (IC) | 800 | mA |
| Power Dissipation (PC) | 800 | mW |
| DC Current Gain (hFE) | 40 to 300 | ?C |
| Transition Frequency (fT) | 100 | MHz |
| Operating Temperature Range | -65 to +200 | ??C |
JANTXVK2N2919U-Transistor Advantages vs Typical Alternatives
This transistor offers enhanced reliability and consistent electrical performance compared to typical commercial-grade alternatives. Its higher voltage and current ratings provide greater operational headroom, while the military-grade manufacturing assures superior durability and thermal stability. These features make it particularly well-suited for applications demanding precision, long life, and resistance to environmental stresses. The wide gain range also allows engineers to optimize circuit performance with excellent linearity and switching speed.
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Typical Applications
- Linear amplification in audio and signal processing circuits, where stable gain and low distortion are critical for maintaining signal fidelity.
- General-purpose switching in industrial control systems requiring reliable transistor operation under variable load conditions.
- Driver stages in power regulation and motor control circuits benefiting from the device??s moderate power handling capabilities.
- Military and aerospace electronics where ruggedness and compliance with strict quality standards are mandatory.
JANTXVK2N2919U-Transistor Brand Info
The JANTXVK2N2919U transistor is produced under the JANTX series, known for meeting military specifications (MIL-S-19500). This designation ensures the device undergoes rigorous testing for reliability, temperature extremes, and electrical performance. These transistors are widely used in defense and aerospace sectors due to their proven track record and consistent manufacturing quality. The JANTXVK2N2919U combines advanced semiconductor technology with stringent quality controls to deliver dependable performance in critical applications.
FAQ
What is the maximum collector current for the JANTXVK2N2919U transistor?
The maximum collector current rating for this transistor is 800 milliamperes (mA). This allows it to handle moderate power levels suitable for general-purpose amplification and switching applications without compromising reliability.
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What voltage limits should be observed when using this transistor?
The device supports a maximum collector-emitter voltage of 40 volts and a collector-base voltage of 60 volts. Exceeding these voltage limits may cause permanent damage or degradation of device performance.
How does the DC current gain (hFE) range affect circuit design with this transistor?
The DC current gain ranges between 40 and 300, providing flexibility for various circuit configurations. A higher gain improves amplification efficiency, while the broad range allows engineers to select devices matching specific gain requirements for optimized performance.
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What temperature range can the JANTXVK2N2919U operate within?
This transistor is rated for operation from -65??C to +200??C, making it suitable for harsh environments, including military and industrial applications where temperature extremes are common.
Is this transistor suitable for high-frequency applications?
With a transition frequency (fT) of approximately 100 MHz, the transistor can be used in moderate frequency applications. While not designed for ultra-high frequency circuits, it performs well in audio and general-purpose RF stages.
