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1N4730CP/TR8
Product Overview
Category:
The 1N4730CP/TR8 belongs to the category of semiconductor devices, specifically zener diodes.
Use:
It is commonly used for voltage regulation and voltage reference applications.
Characteristics:
- Zener voltage: 3.9V
- Power dissipation: 1.0W
- Package type: Axial leaded
- Operating temperature range: -65°C to +200°C
- Tolerance: ±5%
Package:
The 1N4730CP/TR8 is typically available in an axial leaded package.
Essence:
This zener diode serves as a voltage regulator by maintaining a constant output voltage across a load.
Packaging/Quantity:
It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Zener voltage: 3.9V
- Power dissipation: 1.0W
- Maximum forward voltage: 1.2V
- Reverse current: 5μA
- Temperature coefficient: 0.05%/°C
Detailed Pin Configuration
The 1N4730CP/TR8 zener diode has two pins, with the cathode being shorter than the anode. The pinout configuration is as follows: - Pin 1 (Anode) - Pin 2 (Cathode)
Functional Features
- Voltage regulation
- Overvoltage protection
- Stability in voltage reference applications
Advantages
- Precise voltage regulation
- Compact size
- Wide operating temperature range
Disadvantages
- Limited power dissipation capability
- Sensitivity to temperature variations
Working Principles
The 1N4730CP/TR8 operates based on the principle of the zener effect, where it maintains a nearly constant voltage across its terminals when reverse-biased at its specified zener voltage.
Detailed Application Field Plans
Voltage Regulation:
The zener diode can be used in various electronic circuits to regulate voltage and protect sensitive components from overvoltage conditions.
Voltage Reference:
It serves as a stable voltage reference in precision analog and digital circuits, ensuring consistent performance.
Overvoltage Protection:
In systems where protection against voltage spikes is crucial, the 1N4730CP/TR8 can be employed to safeguard downstream components.
Detailed and Complete Alternative Models
- 1N4728A
- 1N4729A
- 1N4731A
- BZX55C3V9
- BZX55C4V3
In conclusion, the 1N4730CP/TR8 zener diode offers precise voltage regulation and finds extensive use in various electronic applications requiring stable voltage references and overvoltage protection.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 1N4730CP/TR8 en soluciones técnicas
What is the 1N4730CP/TR8?
- The 1N4730CP/TR8 is a Zener diode with a voltage rating of 3.9V.
What are the typical applications of the 1N4730CP/TR8?
- It is commonly used in voltage regulation, voltage reference, and overvoltage protection circuits.
What is the maximum power dissipation of the 1N4730CP/TR8?
- The maximum power dissipation is 1.0W.
What is the operating temperature range of the 1N4730CP/TR8?
- The operating temperature range is -65°C to +200°C.
What is the tolerance of the voltage output for the 1N4730CP/TR8?
- The tolerance is typically ±5%.
Can the 1N4730CP/TR8 be used in reverse bias?
- Yes, it can be used in reverse bias for voltage regulation purposes.
What is the forward voltage drop of the 1N4730CP/TR8?
- The forward voltage drop is typically 1.2V at 200mA.
Is the 1N4730CP/TR8 suitable for high-frequency applications?
- It is not recommended for high-frequency applications due to its inherent capacitance.
What is the package type of the 1N4730CP/TR8?
- It comes in a DO-41 package.
Are there any special handling considerations for the 1N4730CP/TR8?
- It should be handled with standard ESD precautions to prevent damage during assembly and testing.