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BC856BWT1G
Product Overview
Category
The BC856BWT1G belongs to the category of small signal transistors.
Use
It is commonly used for amplification and switching of electronic signals in various applications.
Characteristics
- Low power dissipation
- High current gain
- Low noise
- High voltage capability
Package
The BC856BWT1G is available in a SOT-323 package.
Essence
This transistor is essential for amplifying weak electronic signals and controlling the flow of current in electronic circuits.
Packaging/Quantity
It is typically packaged in reels with quantities varying based on manufacturer specifications.
Specifications
- Collector-Base Voltage (VCBO): 80V
- Collector-Emitter Voltage (VCEO): 45V
- Emitter-Base Voltage (VEBO): 6V
- Collector Current (IC): 100mA
- Total Power Dissipation (PTOT): 250mW
- Transition Frequency (fT): 150MHz
Detailed Pin Configuration
The BC856BWT1G has three pins: 1. Emitter (E) 2. Base (B) 3. Collector (C)
Functional Features
- High current gain
- Low saturation voltage
- Fast switching speed
Advantages
- Small size
- Low power consumption
- Versatile applications
Disadvantages
- Limited power handling capability
- Sensitivity to overvoltage conditions
Working Principles
The BC856BWT1G operates based on the principles of bipolar junction transistors, where the flow of current between its terminals is controlled by the application of a small input signal.
Detailed Application Field Plans
The BC856BWT1G finds applications in: - Audio amplifiers - Signal processing circuits - Switching circuits - Oscillator circuits
Detailed and Complete Alternative Models
Some alternative models to the BC856BWT1G include: - BC846BWT1G - BC847BWT1G - BC848BWT1G
In conclusion, the BC856BWT1G is a versatile small signal transistor with applications in various electronic circuits, offering high current gain and low power dissipation. Its compact size and functional features make it suitable for a wide range of applications, although it has limitations in power handling and sensitivity to overvoltage conditions.
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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan BC856BWT1G dalam solusi teknis
What is the BC856BWT1G transistor used for?
- The BC856BWT1G is a general-purpose PNP transistor commonly used in amplification and switching applications.
What are the key features of the BC856BWT1G?
- The BC856BWT1G features low power dissipation, high current gain, and low noise, making it suitable for various technical solutions.
What are the typical applications of the BC856BWT1G?
- Typical applications include audio amplification, signal processing, voltage regulation, and general switching circuits.
What is the maximum collector current of the BC856BWT1G?
- The maximum collector current (Ic) of the BC856BWT1G is 100mA.
What is the maximum collector-emitter voltage of the BC856BWT1G?
- The maximum collector-emitter voltage (Vce) of the BC856BWT1G is 65V.
What is the typical current gain (hFE) of the BC856BWT1G?
- The typical current gain (hFE) of the BC856BWT1G ranges from 120 to 370.
Is the BC856BWT1G suitable for low-noise amplifier designs?
- Yes, the BC856BWT1G's low noise characteristics make it suitable for use in low-noise amplifier designs.
Can the BC856BWT1G be used in audio amplifier circuits?
- Yes, the BC856BWT1G is commonly used in audio amplifier circuits due to its low noise and high current gain.
What are the recommended operating conditions for the BC856BWT1G?
- The recommended operating conditions include a maximum power dissipation of 250mW and an operating temperature range of -55°C to 150°C.
Are there any specific layout considerations when using the BC856BWT1G in a circuit?
- It is recommended to minimize lead lengths and keep input and output traces as short as possible to reduce parasitic effects and maintain stability in the circuit.