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1N2982RB
Product Overview
Category
The 1N2982RB is a semiconductor diode belonging to the category of rectifier diodes.
Use
It is commonly used in electronic circuits for rectification purposes, converting alternating current (AC) to direct current (DC).
Characteristics
- Forward Voltage: 1V
- Reverse Voltage: 100V
- Current Rating: 3A
- Fast switching speed
- High reliability
Package
The 1N2982RB is typically available in a DO-201AD package.
Packaging/Quantity
It is usually packaged in reels or tubes and is available in quantities ranging from hundreds to thousands per reel/tube.
Specifications
- Maximum Forward Voltage: 1V
- Maximum Reverse Voltage: 100V
- Maximum Average Rectified Current: 3A
- Operating Temperature Range: -65°C to +175°C
- Storage Temperature Range: -65°C to +175°C
Detailed Pin Configuration
The 1N2982RB has a two-pin configuration with an anode and a cathode. The anode is denoted by a longer lead or a notch on the diode body.
Functional Features
The 1N2982RB serves as a high-current rectifier diode with fast switching capabilities, making it suitable for various power supply and conversion applications.
Advantages and Disadvantages
Advantages
- Fast switching speed
- High reliability
- Suitable for high-current applications
Disadvantages
- Higher forward voltage compared to some other diode types
- Limited reverse voltage rating compared to other rectifier diodes
Working Principles
The 1N2982RB operates based on the principle of unidirectional conduction, allowing current flow in one direction while blocking it in the opposite direction. When forward-biased, it allows current to flow with minimal resistance, enabling efficient rectification.
Detailed Application Field Plans
The 1N2982RB finds application in various fields including: - Power supply units - Battery chargers - DC motor drives - Inverters - Voltage multipliers
Detailed and Complete Alternative Models
Some alternative models to the 1N2982RB include: - 1N4001: A widely used general-purpose rectifier diode - 1N5408: A higher voltage and current rating rectifier diode - FR107: A fast recovery rectifier diode
In conclusion, the 1N2982RB is a reliable rectifier diode with fast switching characteristics, making it suitable for a wide range of power supply and conversion applications.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1N2982RB v technických řešeních
What is 1N2982RB?
- 1N2982RB is a Zener diode with specific voltage regulation characteristics.
What are the typical applications of 1N2982RB?
- It is commonly used in voltage regulation, surge suppression, and overvoltage protection circuits.
What is the voltage rating of 1N2982RB?
- The voltage rating of 1N2982RB is typically 6.8 volts.
How does 1N2982RB function in voltage regulation?
- 1N2982RB maintains a constant output voltage by conducting current in reverse-bias when the input voltage exceeds its breakdown voltage.
Can 1N2982RB be used for surge suppression?
- Yes, it can be used to suppress voltage spikes and transients in electronic circuits.
What is the power dissipation rating of 1N2982RB?
- The power dissipation rating is typically around 500mW.
Is 1N2982RB suitable for low-power applications?
- Yes, it is suitable for low-power circuits due to its low power dissipation.
What are the temperature considerations for 1N2982RB?
- It operates within a specified temperature range, typically from -65°C to +200°C.
Can 1N2982RB be used in automotive electronics?
- Yes, it can be used in automotive applications for voltage regulation and protection.
Are there any alternative components to 1N2982RB with similar characteristics?
- Yes, other Zener diodes with comparable voltage ratings and power dissipation characteristics can be used as alternatives.