2N2906AUA-Transistor Overview
The 2N2906AUA is a high-performance PNP bipolar junction transistor designed for general-purpose amplification and switching applications. It offers reliable electrical characteristics with a maximum collector current of 600mA and a voltage rating suitable for low to medium power circuits. Featuring robust gain characteristics and stable operation, this transistor is ideal for use in signal amplification, driver stages, and switching loads in various industrial and consumer electronics. Sourced from a trusted IC Manufacturer, it ensures consistent quality and compatibility within standard transistor packages.
2N2906AUA-Transistor Technical Specifications
| Parameter | Value | Unit |
|---|---|---|
| Transistor Type | PNP Bipolar Junction Transistor | – |
| Collector-Emitter Voltage (Vceo) | 60 | V |
| Collector-Base Voltage (Vcbo) | 60 | V |
| Emitter-Base Voltage (Vebo) | 5 | V |
| Collector Current (Ic) | 600 | mA |
| DC Current Gain (hFE) | 100 to 300 | – |
| Transition Frequency (fT) | 100 | MHz |
| Power Dissipation (Pc) | 625 | mW |
| Operating Temperature Range | -65 to +200 | ??C |
2N2906AUA-Transistor Key Features
- High Current Handling: Supports collector currents up to 600mA, enabling effective control of moderate power loads in switching circuits.
- Wide Voltage Range: With collector-emitter and collector-base voltage ratings of 60V, it allows flexibility in diverse circuit designs.
- Stable Gain Performance: Offers a DC current gain ranging from 100 to 300, providing reliable amplification with minimal distortion.
- Fast Switching Speed: Transition frequency up to 100 MHz supports high-frequency applications, enhancing performance in signal processing tasks.
- Robust Thermal Tolerance: Operating temperature range from -65??C to +200??C ensures dependable function in harsh industrial environments.
- Compact TO-92 Package: Enables easy integration into densely populated circuit boards while maintaining thermal efficiency.
- Low Power Dissipation: With a maximum power dissipation of 625mW, the device maintains efficiency and longevity in continuous operation.
Typical Applications
- Used in low to medium power switching circuits where reliable PNP transistor switching is required, such as relay driving and lamp control.
- Signal amplification in audio circuits, enabling clear and stable gain for small signal processing.
- General purpose amplification tasks in consumer and industrial electronic equipment, including sensor interfacing and control circuits.
- Signal inversion and buffering stages in analog and digital electronic designs where PNP transistor configurations are needed.
2N2906AUA-Transistor Advantages vs Typical Alternatives
This transistor stands out with its balanced combination of voltage rating, current capacity, and gain stability, making it a reliable choice compared to typical low-power PNP transistors. Its higher collector current rating and improved transition frequency enhance switching speed and signal fidelity. Additionally, its robust thermal range and low power dissipation contribute to longer device life and consistent performance in demanding environments, providing sourcing specialists and engineers with a dependable component for versatile applications.
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2N2906AUA-Transistor Brand Info
The 2N2906AUA is a widely recognized transistor model originally popularized by manufacturers such as ON Semiconductor and Texas Instruments, and now available from various IC manufacturers specializing in bipolar junction transistors. Known for its standard TO-92 packaging and reliable electrical characteristics, it is a
