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1N483A
Product Overview
Category:
The 1N483A is a semiconductor diode belonging to the category of small signal diodes.
Use:
It is commonly used in electronic circuits for applications such as signal rectification, voltage clamping, and signal demodulation.
Characteristics:
The 1N483A diode is known for its low forward voltage drop, fast switching speed, and low reverse leakage current.
Package:
This diode is typically available in a DO-35 glass package.
Essence:
The essence of the 1N483A lies in its ability to efficiently control the flow of electrical current in electronic circuits.
Packaging/Quantity:
The 1N483A diode is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Forward Voltage Drop: 0.7V
- Reverse Voltage: 50V
- Maximum Continuous Forward Current: 150mA
- Reverse Leakage Current: 5µA
- Operating Temperature Range: -65°C to 175°C
Detailed Pin Configuration
The 1N483A diode has two pins, an anode and a cathode. The anode is denoted by a band on the diode body.
Functional Features
The 1N483A diode acts as a one-way valve for electrical current, allowing current to flow in only one direction. It also exhibits fast response times to changes in voltage.
Advantages and Disadvantages
Advantages
- Low forward voltage drop
- Fast switching speed
- Low reverse leakage current
Disadvantages
- Limited maximum continuous forward current
- Relatively low reverse voltage rating
Working Principles
When a positive voltage is applied to the anode with respect to the cathode, the diode allows current to flow. However, when the voltage polarity is reversed, the diode blocks the current flow.
Detailed Application Field Plans
The 1N483A diode finds applications in various electronic circuits, including: - Signal rectification in audio amplifiers - Voltage clamping in power supplies - Signal demodulation in communication systems
Detailed and Complete Alternative Models
Some alternative models to the 1N483A diode include: - 1N4148 - 1N914 - 1N5819 - 1N4001
In conclusion, the 1N483A diode is a versatile component widely used in electronic circuits for its efficient current control and fast response characteristics.
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技術ソリューションにおける 1N483A の適用に関連する 10 件の一般的な質問と回答をリストします。
Sure, here are 10 common questions and answers related to the application of 1N483A in technical solutions:
What is the 1N483A diode used for?
- The 1N483A diode is commonly used for general-purpose rectification and switching applications.
What is the maximum forward current rating of the 1N483A diode?
- The maximum forward current rating of the 1N483A diode is typically 1 ampere.
What is the peak reverse voltage of the 1N483A diode?
- The peak reverse voltage of the 1N483A diode is typically 200 volts.
Can the 1N483A diode be used for low voltage applications?
- Yes, the 1N483A diode can be used for low voltage applications due to its relatively low forward voltage drop.
Is the 1N483A diode suitable for high frequency applications?
- The 1N483A diode is not specifically designed for high frequency applications, but it can be used in moderate frequency circuits.
What is the typical junction temperature range for the 1N483A diode?
- The typical junction temperature range for the 1N483A diode is -65°C to +175°C.
Can the 1N483A diode handle surge currents?
- Yes, the 1N483A diode can handle short-duration surge currents within its specified limits.
Is the 1N483A diode sensitive to electrostatic discharge (ESD)?
- Like most diodes, the 1N483A diode is sensitive to ESD and should be handled with appropriate precautions.
What are some common circuit configurations where the 1N483A diode is used?
- The 1N483A diode is commonly used in half-wave and full-wave rectifier circuits, voltage clamping circuits, and general purpose switching circuits.
Are there any specific storage or handling considerations for the 1N483A diode?
- The 1N483A diode should be stored in a cool, dry environment and handled with care to avoid damage to the leads or junction.
I hope these questions and answers provide helpful information about the application of the 1N483A diode in technical solutions. Let me know if you need further assistance!