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2N5039 Transistor
Product Overview
Category:
The 2N5039 is a silicon NPN transistor.
Use:
It is commonly used for general-purpose amplification and switching applications.
Characteristics:
- Low power dissipation
- High current gain
- Medium voltage capability
Package:
The 2N5039 is typically available in a TO-39 metal can package.
Essence:
This transistor is essential for electronic circuit design, particularly in audio amplifiers and signal processing circuits.
Packaging/Quantity:
The 2N5039 is usually sold in reels or tubes containing multiple units.
Specifications
- Collector-Emitter Voltage (VCEO): 40V
- Collector-Base Voltage (VCBO): 60V
- Emitter-Base Voltage (VEBO): 5V
- Collector Current (IC): 600mA
- Power Dissipation (PD): 625mW
- Transition Frequency (ft): 150MHz
- Operating Temperature Range: -65°C to 200°C
Detailed Pin Configuration
The 2N5039 transistor has three pins: 1. Collector (C) 2. Base (B) 3. Emitter (E)
Functional Features
- High current gain allows for small base current drive
- Low power dissipation makes it suitable for various applications
- Medium voltage capability enables use in a wide range of circuits
Advantages and Disadvantages
Advantages
- Versatile usage in amplification and switching circuits
- Small form factor
- High current gain
Disadvantages
- Limited maximum voltage and current ratings compared to some other transistors
- Relatively low transition frequency
Working Principles
The 2N5039 operates as a current-controlled switch or amplifier. When a small current flows into the base terminal, it controls a much larger current flowing between the collector and emitter terminals, allowing for amplification or switching of signals.
Detailed Application Field Plans
The 2N5039 is widely used in the following applications: - Audio amplifiers - Signal processing circuits - Switching circuits - Oscillator circuits
Detailed and Complete Alternative Models
Some alternative models to the 2N5039 include: - 2N4401 - BC547 - 2N3904 - 2N2222
In conclusion, the 2N5039 transistor is a versatile component with a wide range of applications in electronics due to its high current gain, medium voltage capability, and low power dissipation.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 2N5039 v technických řešeních
What is the 2N5039 transistor used for?
- The 2N5039 is a high-power NPN bipolar junction transistor commonly used in power amplifier and switching applications.
What are the key specifications of the 2N5039 transistor?
- The 2N5039 has a maximum collector current of 15A, a maximum collector-emitter voltage of 80V, and a power dissipation of 150W.
Can the 2N5039 be used in audio amplifier circuits?
- Yes, the 2N5039 can be used in audio amplifier circuits due to its high power handling capabilities.
Is the 2N5039 suitable for switching applications?
- Yes, the 2N5039 is commonly used in high-power switching applications due to its high current and voltage ratings.
What are the typical operating conditions for the 2N5039?
- The 2N5039 is typically operated with a base current of 3A and a collector-emitter voltage of 40V.
Are there any recommended heat sink requirements for the 2N5039?
- Yes, due to its high power dissipation, it is recommended to use a suitable heat sink when using the 2N5039 in high-power applications.
Can the 2N5039 be used in automotive applications?
- Yes, the 2N5039 can be used in automotive applications such as motor control and power management due to its high current handling capability.
What are the common alternatives to the 2N5039 transistor?
- Common alternatives to the 2N5039 include the MJ15003 and the 2N3773 transistors, which offer similar power handling capabilities.
Does the 2N5039 require any special driving circuitry?
- The 2N5039 requires appropriate base driving circuitry to ensure proper saturation and switching performance.
Where can I find detailed application notes for using the 2N5039 in technical solutions?
- Detailed application notes for the 2N5039 can be found in the manufacturer's datasheet and application notes, as well as in technical reference books on power transistors and amplifier design.