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BC817DPNF
Product Overview
Category
The BC817DPNF 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 voltage drop
Package
The BC817DPNF is available in a SOT-23 package.
Essence
This transistor is essential for low-power electronic circuits and applications.
Packaging/Quantity
It is typically packaged in reels with quantities ranging from 3000 to 10000 units.
Specifications
- Collector-Base Voltage (VCBO): 45V
- Collector-Emitter Voltage (VCEO): 45V
- Emitter-Base Voltage (VEBO): 5V
- Collector Current (IC): 500mA
- Power Dissipation (PD): 330mW
- Transition Frequency (fT): 250MHz
Detailed Pin Configuration
The BC817DPNF 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 form factor
- Suitable for low-power applications
- Wide range of operating temperatures
Disadvantages
- Limited maximum collector current
- Relatively low breakdown voltage
Working Principles
The BC817DPNF operates based on the principles of bipolar junction transistors, where the flow of current is controlled by the application of a small input signal.
Detailed Application Field Plans
The BC817DPNF is widely used in: - Audio amplifiers - Signal processing circuits - Switching circuits - Sensor interfaces
Detailed and Complete Alternative Models
Some alternative models to the BC817DPNF include: - BC846 series - BC847 series - BC848 series
In conclusion, the BC817DPNF is a versatile small signal transistor with a wide range of applications in low-power electronic circuits. Its compact size and high current gain make it an ideal choice for various amplification and switching tasks.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací BC817DPNF v technických řešeních
What is the BC817DPNF transistor used for?
- The BC817DPNF is a general-purpose NPN transistor commonly used in amplification and switching applications.
What are the key features of the BC817DPNF transistor?
- The BC817DPNF transistor features low voltage, high current capability, and low saturation voltage, making it suitable for various technical solutions.
What are the typical applications of the BC817DPNF transistor?
- Typical applications include audio amplification, signal processing, motor control, and general switching circuits.
What is the maximum collector current of the BC817DPNF transistor?
- The maximum collector current (Ic) of the BC817DPNF transistor is 500mA.
What is the maximum collector-emitter voltage of the BC817DPNF transistor?
- The maximum collector-emitter voltage (Vce) of the BC817DPNF transistor is 45V.
What is the gain (hfe) of the BC817DPNF transistor?
- The gain (hfe) typically ranges from 110 to 800, depending on the operating conditions.
Is the BC817DPNF transistor suitable for low-power applications?
- Yes, the BC817DPNF transistor is suitable for low-power applications due to its low saturation voltage and low power dissipation.
Can the BC817DPNF transistor be used in high-frequency applications?
- While it is not specifically designed for high-frequency applications, it can be used in moderate frequency applications with appropriate circuit design.
Does the BC817DPNF transistor require a heat sink?
- For most common applications, the BC817DPNF transistor does not require a heat sink due to its low power dissipation.
Where can I find detailed specifications and application notes for the BC817DPNF transistor?
- Detailed specifications and application notes for the BC817DPNF transistor can be found in the datasheet provided by the manufacturer or distributor.