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1N4731P/TR8 - Semiconductor Diode
Product Overview
Category:
1N4731P/TR8 belongs to the category of semiconductor diodes.
Use:
It is commonly used in electronic circuits for voltage regulation and rectification.
Characteristics:
- Forward Voltage: 1.0V
- Power Dissipation: 1.0W
- Zener Voltage: 4.3V
- Operating Temperature: -65°C to +200°C
Package:
The 1N4731P/TR8 comes in a DO-41 axial leaded package.
Essence:
The essence of this product lies in its ability to regulate voltage and provide stable electrical characteristics in electronic circuits.
Packaging/Quantity:
The 1N4731P/TR8 is typically packaged in reels with a quantity of 3000 units per reel.
Specifications
- Manufacturer: ON Semiconductor
- Part Number: 1N4731P/TR8
- Type: Zener Diode
- Voltage Tolerance: ±5%
- Reverse Leakage Current: 5μA
- Maximum Zener Impedance: 10Ω
Detailed Pin Configuration
The 1N4731P/TR8 has a standard DO-41 package with two leads. The anode is connected to the positive terminal, and the cathode is connected to the negative terminal.
Functional Features
- Voltage Regulation: The 1N4731P/TR8 provides stable voltage regulation, making it suitable for various electronic applications.
- Reverse Voltage Protection: It offers protection against reverse voltage, safeguarding the circuit from damage.
Advantages and Disadvantages
Advantages
- Precise Voltage Regulation
- Compact Size
- Low Reverse Leakage Current
Disadvantages
- Limited Power Dissipation
- Voltage Tolerance of ±5%
Working Principles
The 1N4731P/TR8 operates based on the principle of the Zener effect, where it maintains a constant voltage across its terminals when operated in the breakdown region.
Detailed Application Field Plans
The 1N4731P/TR8 is widely used in: - Voltage Regulator Circuits - Overvoltage Protection Circuits - Signal Clipping Circuits
Detailed and Complete Alternative Models
Some alternative models to 1N4731P/TR8 include: - 1N4732P/TR8 - 1N4733P/TR8 - 1N4734P/TR8
In conclusion, the 1N4731P/TR8 semiconductor diode serves as a crucial component in electronic circuits, providing stable voltage regulation and protection against reverse voltage. Its compact size and precise characteristics make it suitable for a wide range of applications in various industries.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 1N4731P/TR8 en soluciones técnicas
What is 1N4731P/TR8?
- 1N4731P/TR8 is a Zener diode with a voltage rating of 4.3V, commonly used in electronic circuits for voltage regulation and protection.
How does 1N4731P/TR8 work?
- The 1N4731P/TR8 Zener diode conducts current in the reverse direction when the voltage across it reaches its breakdown voltage, providing a stable reference voltage.
What are the typical applications of 1N4731P/TR8?
- It is commonly used in voltage regulator circuits, overvoltage protection, and as a voltage reference in various electronic devices and systems.
What is the maximum power dissipation of 1N4731P/TR8?
- The maximum power dissipation of 1N4731P/TR8 is typically around 1.3W.
What is the operating temperature range of 1N4731P/TR8?
- The operating temperature range of 1N4731P/TR8 is usually from -65°C to +200°C.
Can 1N4731P/TR8 be used in automotive applications?
- Yes, 1N4731P/TR8 can be used in automotive applications where a stable voltage reference or overvoltage protection is required.
Is 1N4731P/TR8 suitable for low-power applications?
- Yes, 1N4731P/TR8 is suitable for low-power applications due to its relatively low power dissipation.
What are the key specifications to consider when using 1N4731P/TR8 in a circuit?
- Key specifications to consider include its breakdown voltage, power dissipation, operating temperature range, and current handling capability.
Can multiple 1N4731P/TR8 diodes be connected in series or parallel?
- Yes, multiple 1N4731P/TR8 diodes can be connected in series to achieve higher breakdown voltages or in parallel to increase current-handling capacity.
Are there any common failure modes associated with 1N4731P/TR8?
- Common failure modes may include exceeding the maximum power dissipation, overvoltage conditions, or exposure to temperatures outside the specified operating range.