The BC548 NPN Transistor is a general-purpose, low-power transistor widely used in switching and amplification circuits. Known for its low noise and high gain, it is a go-to choice for audio frequency applications, signal processing, and hobby electronics. Its compact TO-92 package allows seamless integration into various designs.
Available at Digilog.pk, this premium transistor is now just a click away. We deliver across major cities, including Lahore, Karachi, Peshawar, Multan, and Quetta.
Explore Related Products:
- BC557 PNP Transistor for Complementary Circuits
- 2N2222 NPN Transistor for High-Speed Switching
- 5mm Red LED for Testing and Indicators
For detailed transistor tutorials, visit Electronics Tutorials .
Key Features
- Type: NPN Bipolar Junction Transistor
- Voltage: Collector-Emitter Voltage (Vce) = 30V
- Current: Maximum Collector Current (Ic) = 100mA
- Power: Dissipation up to 500mW
- Applications: Switching, signal amplification, and low-noise circuits
Internal Linking Headline: Perfect Components for Your Electronics Projects
- BC557 PNP Transistor for Complementary Pairing
- Mini Breadboard for Rapid Prototyping
- Variable Resistors for Calibration and Tuning
External Linking Headline: Learn More About NPN Transistors
FAQs
1. What are the primary applications of the BC548 transistor?
The BC548 is widely used for signal amplification and switching applications in low-power circuits.
2. How does it differ from the BC557 transistor?
The BC548 is an NPN transistor, while the BC557 is a PNP transistor. They complement each other in push-pull amplifier circuits and other designs.
3. What is the maximum operating voltage for the BC548?
The maximum Collector-Emitter Voltage (Vce) is 30V. Ensure your circuit operates below this limit for optimal performance.
4. Is it suitable for high-power applications?
No, the BC548 is designed for low-power applications with a maximum collector current of 100mA.
5. Can it be used in audio frequency circuits?
Yes, the BC548 is ideal for low-noise audio frequency applications due to its high gain.