1N746ATR
Product Overview
Category
The 1N746ATR belongs to the category of semiconductor diodes.
Use
It is commonly used for voltage regulation and rectification in electronic circuits.
Characteristics
- Low forward voltage drop
- High current capability
- Fast switching speed
Package
The 1N746ATR is typically available in a small, surface-mount package.
Essence
This diode is essential for controlling the flow of electrical current in various electronic applications.
Packaging/Quantity
It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Forward Voltage: 0.7V
- Reverse Voltage: 100V
- Forward Current: 500mA
- Reverse Recovery Time: <4ns
Detailed Pin Configuration
The 1N746ATR typically has two pins, with the anode and cathode clearly marked for easy identification.
Functional Features
- Efficient voltage regulation
- Fast response time
- Reliable performance under varying conditions
Advantages
- Small form factor
- Low forward voltage drop
- High current handling capability
Disadvantages
- Limited reverse voltage tolerance
- Sensitive to overvoltage conditions
Working Principles
The 1N746ATR operates based on the principles of semiconductor junction behavior, allowing current flow in one direction while blocking it in the reverse direction.
Detailed Application Field Plans
This diode finds extensive use in: - Power supply units - Voltage regulators - Signal demodulation circuits - Overvoltage protection circuits
Detailed and Complete Alternative Models
- 1N914
- 1N4001
- 1N5819
- 1N5399
In conclusion, the 1N746ATR is a versatile semiconductor diode that offers efficient voltage regulation and reliable performance in various electronic applications. Its compact size and high current capability make it a popular choice among designers and engineers seeking precise control over electrical currents.
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What is the 1N746ATR?
- The 1N746ATR is a general-purpose silicon Zener diode that can be used in various technical solutions for voltage regulation and protection.
What is the voltage rating of the 1N746ATR?
- The 1N746ATR has a nominal zener voltage of 3.3V, which makes it suitable for applications requiring voltage regulation at this level.
What are the typical applications of the 1N746ATR?
- Typical applications of the 1N746ATR include voltage regulation, surge suppression, and voltage reference in various electronic circuits.
What is the power dissipation of the 1N746ATR?
- The 1N746ATR has a power dissipation of 500mW, making it suitable for handling moderate power levels in technical solutions.
Can the 1N746ATR be used for overvoltage protection?
- Yes, the 1N746ATR can be used for overvoltage protection by shunting excess voltage to ground once the zener voltage is reached.
What is the temperature coefficient of the 1N746ATR?
- The temperature coefficient of the 1N746ATR is typically around +0.05%/°C, which should be considered in temperature-sensitive applications.
Is the 1N746ATR suitable for low-power applications?
- Yes, the 1N746ATR's 500mW power dissipation makes it suitable for low-power applications where precise voltage regulation is required.
Can the 1N746ATR be used in reverse bias?
- Yes, the 1N746ATR can be used in reverse bias as a voltage reference or regulator in many technical solutions.
What are the packaging options available for the 1N746ATR?
- The 1N746ATR is available in various surface mount packages such as SOD-123 and SOD-323, offering flexibility in design and integration.
Are there any specific considerations for using the 1N746ATR in high-frequency applications?
- In high-frequency applications, the parasitic capacitance of the 1N746ATR should be taken into account to ensure proper circuit performance.