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1N4757A_T50R
Product Overview
Category
The 1N4757A_T50R belongs to the category of Zener diodes.
Use
It is commonly used for voltage regulation and voltage reference applications.
Characteristics
- Zener voltage: 43V
- Power dissipation: 1.3W
- Package type: T-50R
- Operating temperature range: -65°C to +200°C
- Forward voltage: 1.5V
- Reverse current: 5μA
Package
The 1N4757A_T50R is available in a T-50R package.
Packaging/Quantity
It is typically packaged in reels with a quantity specified by the manufacturer.
Specifications
- Zener voltage: 43V
- Power dissipation: 1.3W
- Maximum forward voltage: 1.5V
- Maximum reverse current: 5μA
- Operating temperature range: -65°C to +200°C
Detailed Pin Configuration
The 1N4757A_T50R has two pins, anode and cathode, which are identified based on the T-50R package standard.
Functional Features
The 1N4757A_T50R provides a stable voltage output when operated within its specified parameters, making it suitable for voltage regulation and reference applications.
Advantages and Disadvantages
Advantages
- Precise voltage regulation
- High power dissipation capability
- Wide operating temperature range
Disadvantages
- Sensitive to temperature variations
- Limited reverse current tolerance
Working Principles
The 1N4757A_T50R operates based on the Zener effect, where it maintains a nearly constant voltage across its terminals when reverse-biased.
Detailed Application Field Plans
The 1N4757A_T50R is commonly used in: - Voltage regulators - Voltage references - Power supplies - Electronic circuits requiring stable voltage sources
Detailed and Complete Alternative Models
Some alternative models to the 1N4757AT50R include: - 1N4730AT50R (Zener voltage: 3.9V) - 1N4742AT50R (Zener voltage: 12V) - 1N4764AT50R (Zener voltage: 33V)
In conclusion, the 1N4757A_T50R Zener diode offers precise voltage regulation and finds extensive use in various electronic applications due to its stable characteristics and high power dissipation capability.
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng 1N4757A_T50R trong giải pháp kỹ thuật
What is the 1N4757A_T50R diode used for?
- The 1N4757A_T50R diode is commonly used as a voltage regulator in various technical solutions.
What is the maximum voltage rating of the 1N4757A_T50R diode?
- The maximum voltage rating of the 1N4757A_T50R diode is 36 volts.
What is the power dissipation of the 1N4757A_T50R diode?
- The power dissipation of the 1N4757A_T50R diode is 1 watt.
How does the 1N4757A_T50R diode regulate voltage?
- The 1N4757A_T50R diode regulates voltage by maintaining a constant voltage drop across its terminals, providing a stable output voltage.
What are the typical applications of the 1N4757A_T50R diode?
- Typical applications of the 1N4757A_T50R diode include voltage regulation in power supplies, voltage clamping, and overvoltage protection.
What is the forward voltage drop of the 1N4757A_T50R diode?
- The forward voltage drop of the 1N4757A_T50R diode is typically around 1 volt at its rated current.
Can the 1N4757A_T50R diode handle high currents?
- The 1N4757A_T50R diode is designed to handle moderate currents, making it suitable for many voltage regulation applications.
Is the 1N4757A_T50R diode sensitive to temperature variations?
- Like most diodes, the 1N4757A_T50R diode's characteristics can be affected by temperature, so proper thermal management is important in its application.
What is the reverse leakage current of the 1N4757A_T50R diode?
- The reverse leakage current of the 1N4757A_T50R diode is typically very low, ensuring minimal impact when the diode is reverse-biased.
Are there any specific considerations for using the 1N4757A_T50R diode in high-frequency applications?
- In high-frequency applications, parasitic capacitance and inductance of the 1N4757A_T50R diode should be considered to ensure proper performance.