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BZX79-C2V4,133
Product Overview
Category
The BZX79-C2V4,133 belongs to the category of Zener diodes.
Use
It is commonly used for voltage regulation and protection in electronic circuits.
Characteristics
- Zener voltage: 2.4V
- Power dissipation: 500mW
- Package type: SOD27
- Operating temperature range: -65°C to +200°C
- Tolerance: ±5%
Package
The BZX79-C2V4,133 is typically available in reels or tape and reel packaging.
Essence
This Zener diode is essential for maintaining a stable voltage across a circuit.
Packaging/Quantity
It is usually packaged in quantities of 3000 units per reel.
Specifications
- Zener voltage: 2.4V
- Power dissipation: 500mW
- Maximum forward voltage: 1.1V
- Reverse current: 5μA
- Temperature coefficient: 5mV/°C
Detailed Pin Configuration
The BZX79-C2V4,133 has two pins, with the anode connected to the positive terminal and the cathode to the negative terminal.
Functional Features
- Voltage regulation: The Zener diode maintains a constant voltage across the circuit.
- Overvoltage protection: It prevents damage to sensitive components by diverting excess voltage.
Advantages
- Precise voltage regulation
- Compact size
- Wide operating temperature range
Disadvantages
- Limited power dissipation capability
- Sensitivity to temperature changes
Working Principles
The Zener diode operates in the reverse-biased mode, allowing it to conduct when the voltage reaches its breakdown voltage, effectively regulating the voltage across the circuit.
Detailed Application Field Plans
The BZX79-C2V4,133 is widely used in: - Voltage regulators - Overvoltage protection circuits - Switching power supplies - Signal clamping circuits
Detailed and Complete Alternative Models
Some alternative models to the BZX79-C2V4,133 include: - BZX55C2V4 - BZT52C2V4 - BZX84C2V4
In conclusion, the BZX79-C2V4,133 Zener diode is a crucial component in electronic circuits, providing precise voltage regulation and overvoltage protection in various applications.
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng BZX79-C2V4,133 trong giải pháp kỹ thuật
What is the BZX79-C2V4,133 diode used for?
- The BZX79-C2V4,133 diode is commonly used as a voltage regulator or voltage reference in electronic circuits.
What is the maximum forward voltage of the BZX79-C2V4,133 diode?
- The maximum forward voltage of the BZX79-C2V4,133 diode is typically around 1.2V at a forward current of 5mA.
What is the reverse breakdown voltage of the BZX79-C2V4,133 diode?
- The reverse breakdown voltage of the BZX79-C2V4,133 diode is 2.4V, which makes it suitable for applications requiring stable voltage references.
Can the BZX79-C2V4,133 diode be used for overvoltage protection?
- Yes, the BZX79-C2V4,133 diode can be used for overvoltage protection due to its ability to conduct when the reverse voltage exceeds its breakdown voltage.
What are the typical applications of the BZX79-C2V4,133 diode?
- Typical applications include voltage regulation, voltage clamping, signal conditioning, and precision voltage references in various electronic circuits.
What is the power dissipation of the BZX79-C2V4,133 diode?
- The power dissipation of the BZX79-C2V4,133 diode is typically around 500mW, making it suitable for low to moderate power applications.
Is the BZX79-C2V4,133 diode suitable for precision voltage measurements?
- Yes, the BZX79-C2V4,133 diode's stable reverse breakdown voltage makes it suitable for precision voltage measurement and calibration applications.
What is the temperature coefficient of the BZX79-C2V4,133 diode?
- The temperature coefficient is typically low, around 0.07% per degree Celsius, making it suitable for temperature-sensitive applications.
Can the BZX79-C2V4,133 diode be used in high-frequency circuits?
- While it is not specifically designed for high-frequency applications, the BZX79-C2V4,133 diode can be used in moderate frequency circuits with appropriate considerations for its characteristics.
Are there any specific soldering or handling precautions for the BZX79-C2V4,133 diode?
- It is recommended to follow standard ESD (electrostatic discharge) precautions and adhere to the manufacturer's guidelines for soldering and handling to ensure the reliability of the diode in technical solutions.