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BCX71K
Product Overview
Category: Transistor
Use: Amplification of electronic signals
Characteristics: High gain, low noise
Package: TO-18
Essence: NPN silicon transistor
Packaging/Quantity: Bulk packaging, 100 pieces per pack
Specifications
- Collector-Base Voltage (VCBO): 45V
- Collector-Emitter Voltage (VCEO): 45V
- Emitter-Base Voltage (VEBO): 6V
- Collector Current (IC): 100mA
- Power Dissipation (Ptot): 300mW
- Transition Frequency (ft): 150MHz
- Noise Figure: 3dB
Detailed Pin Configuration
- Emitter (E)
- Base (B)
- Collector (C)
Functional Features
- High voltage gain
- Low noise figure
- Wide frequency response
Advantages and Disadvantages
Advantages: - High gain - Low noise - Wide frequency response
Disadvantages: - Limited power dissipation - Moderate collector current rating
Working Principles
The BCX71K is a general-purpose NPN silicon transistor used for amplifying electronic signals. When a small signal is applied to the base terminal, it controls the larger current flowing between the collector and emitter terminals, thereby amplifying the input signal.
Detailed Application Field Plans
The BCX71K is commonly used in audio amplifiers, oscillators, and high-frequency signal amplification circuits. Its low noise figure makes it suitable for applications where signal fidelity is crucial, such as in audio equipment and communication systems.
Detailed and Complete Alternative Models
- BC547
- 2N3904
- 2SC945
- 2N2222
This completes the entry for BCX71K, providing comprehensive information about its product details, specifications, features, and applications within the field of electronics.
Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng BCX71K trong giải pháp kỹ thuật
What is BCX71K?
- BCX71K is a high-performance silicon NPN transistor used in various technical solutions.
What are the key features of BCX71K?
- BCX71K features low saturation voltage, high current gain, and high switching speed, making it suitable for many technical applications.
In what types of technical solutions can BCX71K be used?
- BCX71K can be used in applications such as amplifiers, switches, and signal processing circuits.
What is the maximum voltage and current rating for BCX71K?
- The maximum voltage rating for BCX71K is typically around 45V, and the maximum continuous collector current is approximately 100mA.
How does BCX71K compare to similar transistors in terms of performance?
- BCX71K offers competitive performance in terms of low saturation voltage and high current gain compared to similar transistors.
Are there any specific thermal considerations when using BCX71K in technical solutions?
- It is important to consider proper heat dissipation and thermal management when using BCX71K, especially in high-power applications.
Can BCX71K be used in audio amplifier circuits?
- Yes, BCX71K can be utilized in audio amplifier circuits due to its low saturation voltage and high current gain characteristics.
What are the recommended operating conditions for BCX71K?
- The recommended operating conditions typically include a maximum collector current, voltage ratings, and temperature range specified in the datasheet.
Does BCX71K require any special handling during assembly or soldering?
- BCX71K should be handled and soldered according to standard ESD (electrostatic discharge) and SMT (surface mount technology) guidelines to prevent damage.
Where can I find detailed technical specifications and application notes for BCX71K?
- Detailed technical specifications and application notes for BCX71K can be found in the manufacturer's datasheet and application guides available on their website.