BC847BPDW1T1G
Product Overview
Category
The BC847BPDW1T1G belongs to the category of small signal transistors.
Use
It is commonly used in amplification and switching applications in electronic circuits.
Characteristics
- Low power dissipation
- High current gain
- Low noise
- Small package size
Package
The BC847BPDW1T1G is available in a SOT-363 surface mount package.
Packaging/Quantity
It is typically supplied in reels with quantities varying based on manufacturer specifications.
Specifications
- Collector-Base Voltage (VCBO): 45V
- Collector-Emitter Voltage (VCEO): 45V
- Emitter-Base Voltage (VEBO): 6V
- Continuous Collector Current (IC): 100mA
- Total Power Dissipation: 225mW
- Transition Frequency (fT): 200MHz
Detailed Pin Configuration
The BC847BPDW1T1G has three pins: 1. Emitter (E) 2. Base (B) 3. Collector (C)
Functional Features
The transistor acts as an amplifier or a switch, depending on the configuration in the circuit. It can amplify small signals and control larger currents.
Advantages and Disadvantages
Advantages
- Small package size
- Low power dissipation
- High current gain
Disadvantages
- Limited maximum collector current
- Relatively low breakdown voltage
Working Principles
The BC847BPDW1T1G operates based on the principles of semiconductor physics, utilizing the behavior of doped materials to control the flow of current between its terminals.
Detailed Application Field Plans
The BC847BPDW1T1G is widely used in various electronic applications, including: - Audio amplifiers - Signal processing circuits - Switching circuits - Oscillators
Detailed and Complete Alternative Models
Some alternative models to the BC847BPDW1T1G include: - 2N3904 - BC548 - 2SC945
In conclusion, the BC847BPDW1T1G is a versatile small signal transistor with applications in amplification and switching circuits. Its compact size and high current gain make it suitable for various electronic designs.
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技術ソリューションにおける BC847BPDW1T1G の適用に関連する 10 件の一般的な質問と回答をリストします。
What is the BC847BPDW1T1G transistor used for?
- The BC847BPDW1T1G is a general-purpose NPN bipolar junction transistor commonly used in amplification and switching applications.
What are the typical operating conditions for the BC847BPDW1T1G?
- The BC847BPDW1T1G operates at a maximum collector-emitter voltage of 45V and a continuous collector current of 100mA.
Can the BC847BPDW1T1G be used for audio amplification?
- Yes, the BC847BPDW1T1G can be used for small-signal audio amplification due to its low noise and high gain characteristics.
Is the BC847BPDW1T1G suitable for digital switching applications?
- Yes, the BC847BPDW1T1G is commonly used in digital switching circuits due to its fast switching speed and low saturation voltage.
What are the package options available for the BC847BPDW1T1G?
- The BC847BPDW1T1G is available in a SOT-363 surface mount package, which is suitable for compact and space-constrained designs.
Does the BC847BPDW1T1G require any external components for typical applications?
- In most cases, the BC847BPDW1T1G requires external resistors and capacitors to form complete amplification or switching circuits.
What are the temperature considerations for the BC847BPDW1T1G?
- The BC847BPDW1T1G has a maximum operating temperature of 150°C, making it suitable for a wide range of environmental conditions.
Can the BC847BPDW1T1G be used in low-power applications?
- Yes, the BC847BPDW1T1G is well-suited for low-power applications due to its low collector current and voltage requirements.
Are there any common alternative transistors to the BC847BPDW1T1G?
- Some common alternatives to the BC847BPDW1T1G include the BC846, BC848, and 2N3904 transistors, which have similar characteristics.
What are some typical circuit configurations using the BC847BPDW1T1G?
- The BC847BPDW1T1G is commonly used in common emitter, common collector, and common base configurations for various amplification and switching applications.