BC549 transistor

Description: The BC549 is a general-purpose NPN transistor used in various low-power amplification and switching applications. It is widely utilized in audio and signal processing circuits, providing reliable performance with low noise characteristics. The transistor’s small signal capabilities and high gain make it suitable for a wide range of applications in consumer electronics and industrial devices.

Key Features:

• General-purpose NPN transistor
• High current gain
• Low noise figure
• Low power consumption
• RoHS compliant

Technical Specifications:

• Collector-Emitter Voltage (V_CEO): 30V
• Collector-Base Voltage (V_CBO): 30V
• Emitter-Base Voltage (V_EBO): 5V
• Continuous Collector Current (I_C): 100mA
• Power Dissipation (P_D): 500mW
• DC Current Gain (h_FE): 110 to 800
• Transition Frequency (f_T): 300MHz
• Package Type: TO-92

Applications:

• Signal amplification
• Audio amplifiers
• Switching circuits
• Oscillators
• Signal processing

Datasheet: For detailed technical information, refer to the BC549 Transistor Datasheet.