JANSF2N2222A-Transistor Overview
The JANSF2N2222A is a high-performance NPN bipolar junction transistor designed for general-purpose amplification and switching applications. It features a robust gain bandwidth product and high collector current capability, making it suitable for a wide range of industrial and commercial electronics. This transistor’s rugged design ensures reliable operation under various conditions, supporting efficient signal amplification and fast switching speeds. Ideal for engineers and sourcing specialists, this device offers consistent performance in low to medium power circuits. For more detailed information, visit the IC Manufacturer resource.
JANSF2N2222A-Transistor Technical Specifications
| Parameter | Value | Unit |
|---|---|---|
| Transistor Type | NPN | |
| Collector-Emitter Voltage (Vceo) | 40 | V |
| Collector-Base Voltage (Vcbo) | 75 | V |
| Emitter-Base Voltage (Vebo) | 6 | V |
| Collector Current (Ic) | 600 | mA |
| Power Dissipation (Pc) | 500 | mW |
| Current Gain (hFE) | 100 – 300 | |
| Transition Frequency (fT) | 250 | MHz |
| Package Type | TO-18 Metal Can |
JANSF2N2222A-Transistor Key Features
- High gain bandwidth product: Enables efficient amplification and fast switching, improving circuit performance in high-frequency applications.
- Robust collector current rating: Supports up to 600mA, allowing for versatility in power-handling requirements.
- Durable TO-18 metal can package: Provides excellent thermal dissipation and mechanical stability for enhanced reliability in industrial environments.
- Wide voltage tolerances: Ensures safe operation up to 75V collector-base voltage, accommodating diverse circuit designs.
Typical Applications
- Low to medium power amplification in audio and signal processing circuits, where linearity and gain stability are critical.
- Switching applications in control systems, enabling precise on/off control with minimal delay.
- Driver circuits for relays, LEDs, and small motors due to its reliable current handling and switching speed.
- General purpose use in industrial and consumer electronics requiring a dependable NPN transistor with consistent performance.
JANSF2N2222A-Transistor Advantages vs Typical Alternatives
This transistor offers superior reliability and thermal performance due to its metal can packaging compared to plastic encapsulated alternatives. Its higher gain bandwidth and collector current ratings provide enhanced sensitivity and switching accuracy, making it ideal for demanding industrial applications. These attributes result in improved integration flexibility and longer operational life, giving engineers a trustworthy component choice in medium power electronic designs.
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JANSF2N2222A-Transistor Brand Info
The JANSF2N2222A is a military-grade variant of the popular 2N2222 transistor, manufactured under strict quality standards to ensure superior performance and reliability. This part is commonly produced by established semiconductor companies specializing in industrial and defense-grade components. Known for its rugged TO-18 metal can package, the device meets rigorous specifications for temperature range, mechanical stress, and electrical stability, making it a preferred option for aerospace, defense, and industrial electronics markets.
FAQ
What is the maximum collector current rating of the JANSF2N2222A transistor?
The maximum collector current for this transistor is 600mA. This rating defines the highest continuous current the device can handle through the collector without damage, ensuring suitability for moderate power applications.
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