2SD2017 Transistor
Product Overview
Category
The 2SD2017 is a bipolar junction transistor (BJT) belonging to the semiconductor category.
Use
It is commonly used as an amplifier or switch in electronic circuits.
Characteristics
- High current and voltage capability
- Low noise and distortion
- Fast switching speed
Package
The 2SD2017 is typically available in a TO-220 package, which provides thermal stability and easy mounting.
Essence
This transistor is essential for amplifying weak signals and controlling high-power devices in various electronic applications.
Packaging/Quantity
The 2SD2017 is usually sold in packs of 10 or more, depending on the supplier.
Specifications
- Maximum Collector-Base Voltage: 120V
- Maximum Collector Current: 5A
- Power Dissipation: 25W
- Transition Frequency: 30MHz
- Operating Temperature Range: -55°C to 150°C
Detailed Pin Configuration
The 2SD2017 has three pins: 1. Emitter (E) 2. Base (B) 3. Collector (C)
Functional Features
- High gain and low saturation voltage
- Excellent linearity in amplification
- Reliable and stable performance over a wide temperature range
Advantages and Disadvantages
Advantages
- Robust construction for high-power applications
- Low noise and distortion for audio amplification
- Wide operating temperature range
Disadvantages
- Relatively larger size compared to surface-mount transistors
- Higher cost compared to some lower power transistors
Working Principles
The 2SD2017 operates based on the principles of bipolar junction transistors, utilizing the flow of charge carriers to amplify or switch electronic signals.
Detailed Application Field Plans
The 2SD2017 is widely used in: - Audio amplifiers - Power supply circuits - Motor control systems - RF amplifiers
Detailed and Complete Alternative Models
Some alternative models to the 2SD2017 include: - 2N3055 - TIP31C - MJ15003
In conclusion, the 2SD2017 transistor offers high-performance characteristics suitable for various electronic applications, making it a versatile component in the field of electronics.
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10个与2SD2017在技术解决方案中的应用相关的常见问题及解答
What is 2SD2017?
- 2SD2017 is a silicon NPN transistor commonly used in electronic circuits for amplification and switching purposes.
What are the typical applications of 2SD2017?
- It is commonly used in audio amplifier circuits, voltage regulator circuits, and general purpose switching applications.
What are the key specifications of 2SD2017?
- The transistor has a maximum collector current of 1.5A, a maximum collector-emitter voltage of 120V, and a maximum power dissipation of 1.5W.
How do I identify the pinout of 2SD2017?
- The pinout of 2SD2017 is typically identified as the collector (C), base (B), and emitter (E) pins.
Can 2SD2017 be used in high-frequency applications?
- No, 2SD2017 is not suitable for high-frequency applications due to its limited frequency response.
What are some common alternatives to 2SD2017?
- Common alternatives include 2N3055, TIP31, and BD139 transistors, which have similar characteristics and can be used in similar applications.
What are the typical operating conditions for 2SD2017?
- The transistor is typically operated within a temperature range of -55°C to 150°C and at a maximum collector current of 1.5A.
How do I calculate the biasing resistor values for 2SD2017 in an amplifier circuit?
- The biasing resistor values can be calculated using the transistor's base-emitter voltage and the desired quiescent collector current.
Can 2SD2017 be used in a Darlington pair configuration?
- Yes, 2SD2017 can be used in a Darlington pair configuration to achieve higher current gain and lower saturation voltage.
What precautions should be taken when soldering 2SD2017 onto a PCB?
- Precautions such as proper heat sinking, avoiding excessive heat exposure, and ensuring correct polarity should be taken to prevent damage to the transistor during soldering.