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1N4983US
Product Overview
Category
The 1N4983US is a semiconductor diode belonging to the category of rectifier diodes.
Use
It is commonly used in electronic circuits for rectification and voltage regulation purposes.
Characteristics
- Forward Voltage: 1.1V
- Reverse Voltage: 200V
- Current Rating: 1A
- Fast Switching Speed
- High Efficiency
Package
The 1N4983US is typically available in a DO-41 package, which is a cylindrical glass package with axial leads.
Packaging/Quantity
It is usually supplied in reels or bulk packaging, with quantities varying based on manufacturer specifications.
Specifications
- Maximum Forward Voltage: 1.1V
- Maximum Reverse Voltage: 200V
- Maximum Forward Current: 1A
- Operating Temperature Range: -65°C to +175°C
- Storage Temperature Range: -65°C to +175°C
Detailed Pin Configuration
The 1N4983US has two pins, with the anode connected to the positive terminal and the cathode connected to the negative terminal.
Functional Features
- Efficient rectification of AC to DC
- Fast switching speed for rapid response in circuits
- Low forward voltage drop for minimal power loss
Advantages and Disadvantages
Advantages
- High efficiency
- Fast switching speed
- Compact size
Disadvantages
- Limited reverse voltage tolerance compared to other diodes
- Sensitive to overvoltage conditions
Working Principles
The 1N4983US operates based on the principle of creating a one-way flow of current when forward biased, allowing it to efficiently convert alternating current (AC) to direct current (DC).
Detailed Application Field Plans
The 1N4983US is widely used in: - Power supply units - Battery chargers - Voltage regulators - Inverters
Detailed and Complete Alternative Models
Some alternative models to the 1N4983US include: - 1N4001 - 1N4148 - 1N5408 - 1N5819
In conclusion, the 1N4983US rectifier diode offers efficient rectification and voltage regulation capabilities, making it a crucial component in various electronic circuits and applications.
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Liste 10 perguntas e respostas comuns relacionadas à aplicação de 1N4983US em soluções técnicas
What is 1N4983US?
- 1N4983US is a high-power, fast-recovery rectifier diode commonly used in technical solutions for power supply and voltage regulation.
What are the key specifications of 1N4983US?
- The 1N4983US has a maximum repetitive reverse voltage of 200V, a forward current of 1A, and a fast recovery time.
How is 1N4983US used in power supply applications?
- 1N4983US is used to convert alternating current (AC) to direct current (DC) in power supply circuits, providing stable voltage output.
What are the typical applications of 1N4983US in technical solutions?
- Typical applications include power supplies, voltage regulators, inverters, and other electronic systems requiring efficient rectification.
What are the advantages of using 1N4983US in technical solutions?
- The diode offers fast recovery times, high reliability, and low forward voltage drop, making it suitable for high-frequency and high-power applications.
How does 1N4983US contribute to voltage regulation?
- By allowing current to flow in only one direction, 1N4983US helps regulate voltage and prevent reverse current flow in circuits.
What are the temperature considerations for 1N4983US in technical solutions?
- The diode's operating and storage temperature ranges should be carefully considered to ensure optimal performance and longevity in various environments.
Can 1N4983US be used in parallel or series configurations?
- Yes, 1N4983US can be used in parallel or series configurations to handle higher currents or voltages, respectively.
Are there any common failure modes associated with 1N4983US?
- Common failure modes may include overheating, reverse voltage breakdown, or excessive current causing damage to the diode.
What are the recommended circuit protection measures when using 1N4983US?
- Implementing overcurrent protection, thermal management, and proper heat sinking are recommended to safeguard the diode and the overall circuit from potential damage.