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1N5256B - Semiconductor Diode
Product Overview
Category:
The 1N5256B is a semiconductor diode.
Use:
It is commonly used in electronic circuits for rectification and voltage regulation.
Characteristics:
- Forward Voltage Drop: 0.7V
- Maximum Reverse Voltage: 30V
- Maximum Forward Current: 200mA
- Package Type: DO-35
- Essence: Silicon epitaxial planar diode
- Packaging/Quantity: Typically available in reels of 500 or 1000 units
Specifications
The 1N5256B has the following specifications: - Maximum Reverse Voltage: 30V - Maximum Forward Current: 200mA - Forward Voltage Drop: 0.7V
Detailed Pin Configuration
The 1N5256B typically has two pins, with the anode connected to the positive terminal and the cathode connected to the negative terminal.
Functional Features
The 1N5256B functions as a standard silicon epitaxial planar diode, allowing current to flow in one direction only.
Advantages and Disadvantages
Advantages:
- Low forward voltage drop
- High current capability
- Small package size
Disadvantages:
- Limited reverse voltage tolerance
- Sensitive to temperature variations
Working Principles
The 1N5256B operates based on the principle of creating a depletion region within the semiconductor material, allowing current to flow in one direction while blocking it in the reverse direction.
Detailed Application Field Plans
The 1N5256B is widely used in various electronic devices and circuits, including: - Power supplies - Voltage regulators - Rectifier circuits - Signal demodulation circuits
Detailed and Complete Alternative Models
Some alternative models to the 1N5256B include: - 1N4001 - 1N4148 - 1N5819 - 1N5399
In conclusion, the 1N5256B semiconductor diode is a versatile component commonly used in electronic circuits for rectification and voltage regulation. Its low forward voltage drop and high current capability make it suitable for a wide range of applications, although its limited reverse voltage tolerance and sensitivity to temperature variations should be considered when designing circuits.
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Énumérez 10 questions et réponses courantes liées à l'application de 1N5256B dans les solutions techniques
Sure, here are 10 common questions and answers related to the application of 1N5256B in technical solutions:
What is the 1N5256B diode used for?
- The 1N5256B is a Zener diode commonly used for voltage regulation and protection in electronic circuits.
What is the maximum power dissipation of the 1N5256B diode?
- The maximum power dissipation of the 1N5256B diode is 500mW.
What is the voltage rating of the 1N5256B diode?
- The 1N5256B diode has a nominal voltage rating of 30V.
What is the typical reverse current of the 1N5256B diode at its specified voltage?
- The typical reverse current of the 1N5256B diode at its specified voltage is 5μA.
Can the 1N5256B diode be used for overvoltage protection?
- Yes, the 1N5256B diode can be used for overvoltage protection due to its Zener breakdown characteristics.
What is the temperature coefficient of the 1N5256B diode?
- The temperature coefficient of the 1N5256B diode is typically around -2mV/°C.
Is the 1N5256B diode suitable for precision voltage references?
- No, the 1N5256B diode is not typically used for precision voltage references due to its relatively high temperature coefficient.
What are the typical applications of the 1N5256B diode?
- Typical applications of the 1N5256B diode include voltage regulation, overvoltage protection, and voltage clamping in various electronic circuits.
What is the forward voltage drop of the 1N5256B diode?
- The forward voltage drop of the 1N5256B diode is typically around 1.5V at a forward current of 200mA.
Can the 1N5256B diode be used in automotive electronics?
- Yes, the 1N5256B diode can be used in automotive electronics for voltage regulation and transient suppression applications.
I hope these questions and answers are helpful for your technical solutions involving the 1N5256B diode! If you have any more specific questions, feel free to ask.