2N7052_D74Z
Product Overview
Category
The 2N7052_D74Z belongs to the category of NPN bipolar junction transistors (BJTs).
Use
It is commonly used for amplification and switching of electronic signals in various applications.
Characteristics
- Low power dissipation
- High current gain
- Low noise
- Fast switching speed
Package
The 2N7052_D74Z is typically available in a TO-92 package.
Essence
This transistor is essential for electronic circuit design, particularly in low-power applications.
Packaging/Quantity
It is usually supplied in reels or tubes with varying quantities depending on the manufacturer.
Specifications
- Collector-Base Voltage (VCBO): 60V
- Collector-Emitter Voltage (VCEO): 40V
- Emitter-Base Voltage (VEBO): 6V
- Collector Current (IC): 0.1A
- Power Dissipation (PD): 625mW
- Transition Frequency (fT): 100MHz
Detailed Pin Configuration
The 2N7052_D74Z has three pins: the emitter, base, and collector. The pinout configuration is as follows: - Emitter (E) - Pin 1 - Base (B) - Pin 2 - Collector (C) - Pin 3
Functional Features
- Amplification of weak electronic signals
- Switching of electronic circuits
- Suitable for low-power applications
Advantages and Disadvantages
Advantages
- Low power dissipation
- High current gain
- Fast switching speed
- Low noise
Disadvantages
- Limited maximum collector current
- Relatively low voltage ratings compared to other transistors
Working Principles
The 2N7052_D74Z operates based on the principles of bipolar junction transistors, where the flow of current is controlled by the application of a small input signal at the base terminal, resulting in amplified output current at the collector terminal.
Detailed Application Field Plans
Audio Amplification
The transistor can be used in audio amplifier circuits due to its low noise characteristics and suitable current gain.
Signal Switching
It is employed in electronic switches to control the flow of signals in various electronic devices.
Oscillator Circuits
The 2N7052_D74Z can be utilized in oscillator circuits for generating electronic signals at high frequencies.
Detailed and Complete Alternative Models
- 2N3904
- BC547
- 2N2222
In conclusion, the 2N7052_D74Z NPN BJT offers a balance of characteristics suitable for low-power electronic applications, making it a versatile component in various circuit designs.
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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av 2N7052_D74Z i tekniska lösningar
What is the 2N7052_D74Z transistor used for?
- The 2N7052_D74Z is a general-purpose NPN bipolar junction transistor commonly used for amplification and switching applications in electronic circuits.
What are the key specifications of the 2N7052_D74Z transistor?
- The 2N7052_D74Z transistor typically has a maximum collector current of 100mA, a maximum collector-emitter voltage of 20V, and a maximum power dissipation of 300mW.
How can I determine the pinout of the 2N7052_D74Z transistor?
- The pinout of the 2N7052_D74Z transistor is typically available in its datasheet. The collector is usually connected to the middle pin, the base to the left pin, and the emitter to the right pin when viewing the flat side with the pins down.
What are some common circuit configurations using the 2N7052_D74Z transistor?
- The 2N7052_D74Z transistor can be used in common emitter, common collector, and common base configurations for various amplification and switching purposes.
What are the typical applications of the 2N7052_D74Z transistor?
- The 2N7052_D74Z transistor is commonly used in audio amplifiers, signal amplification circuits, switching circuits, and as a driver for small motors and relays.
What are the temperature considerations for the 2N7052_D74Z transistor?
- The 2N7052_D74Z transistor typically operates within a temperature range of -55°C to 150°C, making it suitable for a wide range of environments.
Can the 2N7052_D74Z transistor be used in high-frequency applications?
- While the 2N7052_D74Z transistor can function at moderate frequencies, it may not be suitable for very high-frequency applications due to its transition frequency limitations.
What are the typical failure modes of the 2N7052_D74Z transistor?
- Common failure modes include thermal runaway, overvoltage breakdown, and excessive current leading to damage or destruction of the transistor.
Are there any recommended alternative transistors to the 2N7052_D74Z?
- Some alternative transistors that can be considered are BC547, 2N3904, and 2N2222, depending on specific application requirements.
Where can I find more detailed information about the 2N7052_D74Z transistor?
- Detailed information, including electrical characteristics, packaging, and application notes, can be found in the datasheet provided by the manufacturer or distributor of the 2N7052_D74Z transistor.