C945 NPN Transistor
Description: The C945 is an NPN bipolar junction transistor (BJT) widely used for general-purpose low-power amplification and switching applications. It is known for its reliable performance and is commonly used in audio frequency amplification and low-noise circuits.
Key Features:
- Type: NPN Transistor
- Package: TO-92
- Maximum Collector-Emitter Voltage (Vceo): 50V
- Maximum Collector-Base Voltage (Vcbo): 60V
- Maximum Emitter-Base Voltage (Vebo): 5V
- Maximum Collector Current (Ic): 150mA
- Power Dissipation (Pd): 400mW
- Transition Frequency (ft): 150MHz
- DC Current Gain (hFE): 70 to 700
Applications:
- Audio Amplification: Commonly used in audio amplifier circuits due to its low noise characteristics.
- Signal Switching: Suitable for low power switching applications.
- Oscillator Circuits: Effective in high-frequency oscillator circuits.
- General-Purpose Amplification: Can be used in a variety of electronic devices for general amplification purposes.
The C945 transistor is valued for its high gain and efficiency, making it a preferred choice in many electronic designs.
For detailed technical specifications, you can refer to the datasheet from ON Semiconductor or AllTransistors.
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