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1N4760A TR
Product Overview
Category:
The 1N4760A TR belongs to the category of Zener diodes.
Use:
Zener diodes are primarily used for voltage regulation and protection in electronic circuits.
Characteristics:
- They exhibit a sharp breakdown voltage at which they conduct in the reverse direction.
- Zener diodes have a stable voltage output over a wide range of currents.
Package:
The 1N4760A TR is typically available in a DO-41 package.
Essence:
The essence of the 1N4760A TR lies in its ability to maintain a constant voltage across its terminals when operated in the reverse-biased direction.
Packaging/Quantity:
These diodes are commonly available in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Voltage Range: 3.9V to 100V
- Power Dissipation: 1.0W
- Operating Temperature Range: -65°C to +200°C
Detailed Pin Configuration
The 1N4760A TR typically has two pins, anode, and cathode, with the cathode being marked by a band on the body of the diode.
Functional Features
- Voltage Regulation: The 1N4760A TR provides stable voltage regulation, making it suitable for various electronic applications.
- Overvoltage Protection: It can protect sensitive components in a circuit from excessive voltage.
Advantages and Disadvantages
Advantages
- Precise Voltage Regulation
- Compact Size
- Wide Operating Temperature Range
Disadvantages
- Limited Power Dissipation Capability
- Sensitivity to Overcurrent Conditions
Working Principles
When the voltage across the 1N4760A TR exceeds its breakdown voltage, it begins to conduct in the reverse direction, effectively regulating the voltage across its terminals.
Detailed Application Field Plans
The 1N4760A TR finds application in various fields such as: - Voltage Regulator Circuits - Power Supplies - Overvoltage Protection Circuits
Detailed and Complete Alternative Models
Some alternative models to the 1N4760A TR include: - 1N4728A TR (3.3V) - 1N4742A TR (12V) - 1N4756A TR (47V)
In conclusion, the 1N4760A TR Zener diode offers precise voltage regulation and overvoltage protection, making it a crucial component in many electronic circuits.
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Listen Sie 10 häufige Fragen und Antworten im Zusammenhang mit der Anwendung von 1N4760A TR in technischen Lösungen auf
What is the 1N4760A TR?
- The 1N4760A TR is a 1W Zener diode with a voltage rating of 3.9V.
What are the typical applications of the 1N4760A TR?
- It is commonly used in voltage regulation, voltage reference, and overvoltage protection circuits.
What is the maximum power dissipation of the 1N4760A TR?
- The maximum power dissipation is 1W.
What is the voltage tolerance of the 1N4760A TR?
- The voltage tolerance is typically +/-5%.
What is the operating temperature range of the 1N4760A TR?
- The operating temperature range is usually -65°C to +200°C.
How does the 1N4760A TR behave in reverse bias?
- In reverse bias, it behaves as a normal diode until the breakdown voltage is reached, at which point it conducts in the reverse direction.
Can the 1N4760A TR be used for precision voltage references?
- Yes, it can be used for precision voltage references due to its stable and well-defined breakdown voltage.
What are the key differences between the 1N4760A TR and other Zener diodes?
- The 1N4760A TR has a specific breakdown voltage of 3.9V, which sets it apart from other Zener diodes with different breakdown voltages.
What are the packaging options available for the 1N4760A TR?
- The 1N4760A TR is commonly available in a DO-41 axial lead package.
Are there any precautions to consider when using the 1N4760A TR in a circuit?
- It's important to ensure that the maximum power dissipation and current ratings are not exceeded to prevent damage to the diode. Additionally, proper heat sinking may be required in high-power applications.