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1N4690UR-1
Product Overview
Category
The 1N4690UR-1 belongs to the category of semiconductor diodes.
Use
It is commonly used for rectification, voltage regulation, and signal demodulation in electronic circuits.
Characteristics
- Low forward voltage drop
- High current capability
- Fast switching speed
- High reliability
Package
The 1N4690UR-1 is typically available in a DO-41 package.
Essence
This diode is essential for converting alternating current (AC) to direct current (DC) and for voltage regulation in various electronic applications.
Packaging/Quantity
It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Forward Voltage Drop: 0.7V
- Reverse Voltage: 50V
- Forward Current: 1A
- Reverse Recovery Time: 4ns
Detailed Pin Configuration
The 1N4690UR-1 has two pins, anode and cathode, with the anode being the positive terminal and the cathode being the negative terminal.
Functional Features
- Efficient rectification of AC to DC
- Reliable voltage regulation
- Fast response time for signal demodulation
Advantages
- Low forward voltage drop reduces power loss
- High current capability allows for versatile applications
- Fast switching speed enables rapid signal processing
Disadvantages
- Limited reverse voltage tolerance compared to other diodes
- Higher reverse recovery time may impact certain high-frequency applications
Working Principles
The 1N4690UR-1 operates based on the principles of semiconductor physics, utilizing the properties of P-N junctions to control the flow of current in a circuit.
Detailed Application Field Plans
Power Supplies
The diode can be used in power supply circuits for converting AC to DC and for voltage regulation.
Signal Demodulation
In communication systems, it is employed for demodulating amplitude-modulated (AM) signals.
Voltage Regulation
It is utilized in voltage regulator circuits to maintain a stable output voltage.
Detailed and Complete Alternative Models
- 1N4001
- 1N4148
- 1N5819
- 1N5399
- 1N5408
In conclusion, the 1N4690UR-1 semiconductor diode offers efficient rectification, reliable voltage regulation, and fast signal demodulation capabilities. While it has limitations in terms of reverse voltage tolerance and recovery time, its overall performance makes it a valuable component in various electronic applications.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1N4690UR-1 v technických řešeních
Sure, here are 10 common questions and answers related to the application of 1N4690UR-1 in technical solutions:
What is the 1N4690UR-1 diode used for?
- The 1N4690UR-1 is a Zener diode designed for voltage regulation and protection in electronic circuits.
What is the breakdown voltage of the 1N4690UR-1?
- The breakdown voltage of the 1N4690UR-1 is 27 volts.
Can the 1N4690UR-1 be used for overvoltage protection?
- Yes, the 1N4690UR-1 can be used to protect sensitive components from overvoltage by shunting excess voltage to ground.
What is the power dissipation of the 1N4690UR-1?
- The power dissipation of the 1N4690UR-1 is 1.5 watts.
Is the 1N4690UR-1 suitable for voltage reference applications?
- Yes, the 1N4690UR-1 can be used as a stable voltage reference due to its precise breakdown voltage.
Can the 1N4690UR-1 be used in reverse bias?
- Yes, the 1N4690UR-1 is designed to operate in reverse bias, allowing it to regulate voltage across a circuit.
What is the temperature coefficient of the 1N4690UR-1?
- The temperature coefficient of the 1N4690UR-1 is typically around -2 mV/°C, making it suitable for temperature-sensitive applications.
How does the 1N4690UR-1 compare to other Zener diodes in terms of performance?
- The 1N4690UR-1 offers stable and reliable voltage regulation, making it a popular choice for various technical solutions.
Can the 1N4690UR-1 be used in automotive electronics?
- Yes, the 1N4690UR-1 is suitable for automotive applications where precise voltage regulation and protection are required.
Are there any specific considerations for using the 1N4690UR-1 in high-frequency circuits?
- The 1N4690UR-1 can be used in high-frequency circuits, but it's important to consider its capacitance and response time to ensure proper performance.
I hope these questions and answers provide helpful information about the application of the 1N4690UR-1 in technical solutions. Let me know if you need further assistance!