BC847BLT3
Product Overview
Category
BC847BLT3 belongs to the category of small signal transistors.
Use
It is commonly used for amplification and switching of electronic signals in various applications.
Characteristics
- Small size
- Low power consumption
- High gain
- Fast switching speed
Package
The BC847BLT3 is typically available in a SOT-23 package.
Essence
This transistor is essential for electronic circuit design, especially in low-power applications.
Packaging/Quantity
It is usually supplied in reels with quantities varying based on manufacturer specifications.
Specifications
- Collector-Base Voltage (VCBO): 50V
- Collector-Emitter Voltage (VCEO): 45V
- Emitter-Base Voltage (VEBO): 6V
- Collector Current (IC): 100mA
- Power Dissipation (Ptot): 250mW
- Transition Frequency (fT): 270MHz
Detailed Pin Configuration
The BC847BLT3 transistor has three pins: 1. Collector (C) 2. Base (B) 3. Emitter (E)
Functional Features
- High voltage and current gain
- Low noise
- Wide frequency response
Advantages
- Small form factor
- Versatile applications
- Reliable performance
Disadvantages
- Limited power handling capability
- Susceptible to thermal issues in high-power applications
Working Principles
The BC847BLT3 operates based on the principles of bipolar junction transistors, utilizing the control of current flow between its terminals to amplify or switch electronic signals.
Detailed Application Field Plans
The BC847BLT3 is widely used in: - Audio amplifiers - Signal processing circuits - Switching circuits - Oscillator circuits
Detailed and Complete Alternative Models
Some alternative models to BC847BLT3 include: - 2N3904 - BC548 - 2SC945
In conclusion, the BC847BLT3 small signal transistor offers a compact and efficient solution for various electronic applications, providing high gain and fast switching capabilities. Its versatility and reliability make it a popular choice for designers seeking to optimize performance in low-power circuits.
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What is the BC847BLT3 transistor used for?
- The BC847BLT3 is a general-purpose NPN bipolar junction transistor commonly used in amplification and switching applications.
What are the key specifications of the BC847BLT3 transistor?
- The BC847BLT3 has a maximum collector current of 100mA, a maximum collector-emitter voltage of 45V, and a maximum power dissipation of 250mW.
Can the BC847BLT3 be used for audio amplification?
- Yes, the BC847BLT3 can be used for small-signal audio amplification due to its low noise and high gain characteristics.
Is the BC847BLT3 suitable for switching applications?
- Yes, the BC847BLT3 is commonly used in low-power switching applications due to its fast switching speed and low saturation voltage.
What are the typical operating conditions for the BC847BLT3?
- The BC847BLT3 operates within a temperature range of -55°C to 150°C and is typically used with a base current of 5mA to 100mA.
Can the BC847BLT3 be used in integrated circuits (ICs)?
- Yes, the BC847BLT3 is often used in IC designs for various analog and digital functions due to its small size and versatile performance.
Does the BC847BLT3 require any special handling during assembly?
- The BC847BLT3 is a standard SMD (Surface Mount Device) component and does not require any special handling during assembly.
What are some common alternatives to the BC847BLT3?
- Common alternatives to the BC847BLT3 include the BC548, 2N2222, and 2N3904 transistors, which offer similar characteristics and performance.
Are there any specific application notes or reference designs available for the BC847BLT3?
- Yes, many semiconductor manufacturers provide application notes and reference designs for using the BC847BLT3 in various technical solutions.
Where can I find detailed datasheets for the BC847BLT3?
- Detailed datasheets for the BC847BLT3 can be found on the websites of semiconductor manufacturers or distributors, providing comprehensive information on its electrical and thermal characteristics.