Xem thông số kỹ thuật để biết chi tiết sản phẩm.
BC848C-7-F
Product Overview
Category
The BC848C-7-F belongs to the category of small-signal transistors.
Use
This product is commonly used in low-power amplification and switching applications.
Characteristics
- Low power dissipation
- High current gain
- Low noise
Package
The BC848C-7-F is typically available in a SOT-23 package.
Essence
This transistor is essential for amplifying and switching low-power signals in electronic circuits.
Packaging/Quantity
The BC848C-7-F is usually packaged in reels with quantities varying based on manufacturer specifications.
Specifications
- Collector-Base Voltage (VCBO): 30V
- Collector-Emitter Voltage (VCEO): 30V
- Emitter-Base Voltage (VEBO): 5V
- Collector Current (IC): 100mA
- Total Power Dissipation (PTOT): 250mW
- Transition Frequency (fT): 150MHz
Detailed Pin Configuration
The BC848C-7-F has three pins: collector, base, and emitter. The pin configuration is as follows: - Collector (C) - Pin 1 - Base (B) - Pin 2 - Emitter (E) - Pin 3
Functional Features
- High current gain
- Low saturation voltage
- Fast switching speed
Advantages
- Small form factor
- Suitable for low-power applications
- Reliable performance
Disadvantages
- Limited power handling capability
- Susceptible to thermal issues in high-power applications
Working Principles
The BC848C-7-F operates based on the principles of bipolar junction transistors, where the control of current between the collector and emitter is achieved through the base terminal.
Detailed Application Field Plans
The BC848C-7-F is widely used in various applications including: - Audio amplifiers - Signal processing circuits - Switching circuits
Detailed and Complete Alternative Models
Some alternative models to the BC848C-7-F include: - BC847C - BC849C - 2N3904 - 2N2222
In conclusion, the BC848C-7-F is a versatile small-signal transistor with a wide range of applications in low-power electronic circuits. Its compact size and reliable performance make it a popular choice for designers and engineers seeking to amplify or switch low-power signals effectively.
Word count: 330
Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng BC848C-7-F trong giải pháp kỹ thuật
What is the maximum collector current of BC848C-7-F?
- The maximum collector current of BC848C-7-F is 100mA.
What is the typical hFE (DC current gain) of BC848C-7-F?
- The typical hFE of BC848C-7-F is in the range of 200 to 450.
What is the maximum power dissipation of BC848C-7-F?
- The maximum power dissipation of BC848C-7-F is 250mW.
What are the typical applications of BC848C-7-F?
- BC848C-7-F is commonly used in low-power amplification and switching applications.
What is the maximum voltage rating for BC848C-7-F?
- The maximum voltage rating for BC848C-7-F is 30V.
Is BC848C-7-F suitable for use in high-frequency applications?
- Yes, BC848C-7-F can be used in high-frequency applications due to its fast switching characteristics.
What are the recommended operating temperature ranges for BC848C-7-F?
- The recommended operating temperature range for BC848C-7-F is -55°C to 150°C.
Does BC848C-7-F require any external biasing components?
- BC848C-7-F may require external biasing components depending on the specific circuit application.
Can BC848C-7-F be used in audio amplifier circuits?
- Yes, BC848C-7-F can be used in low-power audio amplifier circuits.
Are there any specific layout considerations when using BC848C-7-F in a PCB design?
- It is recommended to minimize lead lengths and keep input and output traces short to minimize parasitic effects when designing with BC848C-7-F.