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1N4753A-TP
Product Overview
The 1N4753A-TP is a Zener diode belonging to the semiconductor category. It is commonly used for voltage regulation and transient suppression in electronic circuits. This diode exhibits characteristics such as stable breakdown voltage, low dynamic impedance, and high reliability. The package type for the 1N4753A-TP is axial-lead glass, and it is available in various packaging quantities to suit different production needs.
Specifications
- Voltage: 36V
- Power Dissipation: 1.0W
- Zener Voltage Tolerance: ±5%
- Operating Temperature Range: -65°C to +200°C
Detailed Pin Configuration
The 1N4753A-TP has a standard axial-lead configuration with two leads, one connected to the anode and the other to the cathode.
Functional Features
The primary function of the 1N4753A-TP is to maintain a constant voltage across its terminals when it is conducting in the reverse direction. This feature makes it suitable for voltage regulation and protection against voltage spikes.
Advantages and Disadvantages
Advantages
- Precise voltage regulation
- High reliability
- Low dynamic impedance
Disadvantages
- Limited power dissipation capability
- Vulnerable to thermal runaway under certain conditions
Working Principles
The 1N4753A-TP operates based on the principle of the Zener effect, where it maintains a nearly constant voltage drop across its terminals when it is reverse-biased and conducting.
Detailed Application Field Plans
The 1N4753A-TP finds extensive use in various electronic applications, including: - Voltage regulation in power supplies - Overvoltage protection in electronic circuits - Signal clamping and limiting
Detailed and Complete Alternative Models
Some alternative models to the 1N4753A-TP include: - 1N4732A-TP (4.7V) - 1N4740A-TP (10V) - 1N4764A-TP (82V)
In conclusion, the 1N4753A-TP Zener diode serves as a reliable component for voltage regulation and transient suppression in electronic circuits. Its stable characteristics and precise voltage control make it a valuable asset in various applications.
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Listen Sie 10 häufige Fragen und Antworten im Zusammenhang mit der Anwendung von 1N4753A-TP in technischen Lösungen auf
What is the 1N4753A-TP?
- The 1N4753A-TP is a Zener diode with a voltage rating of 36V and a power rating of 1W.
What are the typical applications of the 1N4753A-TP?
- It is commonly used for voltage regulation, voltage reference, and overvoltage protection in various electronic circuits.
What is the maximum current that can flow through the 1N4753A-TP?
- The maximum current for reliable operation is typically around 40-50 mA.
How does the 1N4753A-TP provide voltage regulation?
- The Zener diode conducts in reverse bias when the voltage across it reaches its breakdown voltage, effectively regulating the voltage across the diode.
Can the 1N4753A-TP be used for overvoltage protection?
- Yes, it can be used to shunt excess voltage away from sensitive components in a circuit, protecting them from damage.
What are the key parameters to consider when using the 1N4753A-TP in a circuit?
- The breakdown voltage, power dissipation, and maximum current are critical parameters to consider for proper application.
Is a heat sink required for the 1N4753A-TP?
- It depends on the application and the power dissipation. In high-power applications, a heat sink may be necessary to ensure the diode stays within its operating temperature range.
Can multiple 1N4753A-TP diodes be connected in series or parallel?
- Yes, they can be connected in series to increase the breakdown voltage or in parallel to share the current load.
What are the typical failure modes of the 1N4753A-TP?
- Common failure modes include thermal runaway due to excessive power dissipation and overstress from voltage spikes.
Are there any alternatives to the 1N4753A-TP for similar applications?
- Yes, other Zener diodes with comparable voltage and power ratings can be considered as alternatives, such as the 1N4732A-TP or 1N4744A-TP.