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BZX55C43 A0G
Product Overview
Category
The BZX55C43 A0G belongs to the category of Zener diodes.
Use
It is commonly used for voltage regulation and protection in electronic circuits.
Characteristics
- Zener voltage: 43V
- Power dissipation: 500mW
- Package type: DO-35
- Operating temperature range: -65°C to +200°C
- Forward voltage: 1.1V
- Reverse current: 5μA
Packaging/Quantity
The BZX55C43 A0G is typically available in reels or bulk packaging with quantities varying based on supplier and customer requirements.
Specifications
- Zener voltage: 43V
- Power dissipation: 500mW
- Maximum forward voltage: 1.1V
- Maximum reverse current: 5μA
- Package type: DO-35
- Operating temperature range: -65°C to +200°C
Detailed Pin Configuration
The BZX55C43 A0G has two pins, anode, and cathode, which are denoted by the standard pinout for a DO-35 package.
Functional Features
The BZX55C43 A0G provides a stable and precise reference voltage when operated in its reverse breakdown region. It exhibits sharp breakdown characteristics, making it suitable for voltage regulation applications.
Advantages and Disadvantages
Advantages
- Precise voltage regulation
- Compact size
- Wide operating temperature range
Disadvantages
- Limited power dissipation capability
- Sensitivity to temperature variations
Working Principles
The BZX55C43 A0G operates based on the Zener effect, where it maintains a constant voltage across its terminals when operated in the reverse breakdown region. This allows it to regulate voltage in electronic circuits.
Detailed Application Field Plans
The BZX55C43 A0G finds extensive use in various 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 BZX55C43 A0G include: - BZX55C39 A0G (Zener voltage: 39V) - BZX55C47 A0G (Zener voltage: 47V) - BZX55C51 A0G (Zener voltage: 51V)
In conclusion, the BZX55C43 A0G Zener diode offers precise voltage regulation and protection in a compact package, making it suitable for a wide range of electronic applications.
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng BZX55C43 A0G trong giải pháp kỹ thuật
What is the BZX55C43 A0G?
- The BZX55C43 A0G is a 43V, 500mW Zener diode designed for voltage regulation and overvoltage protection in electronic circuits.
What are the typical applications of the BZX55C43 A0G?
- The BZX55C43 A0G is commonly used in voltage regulation, voltage reference, and overvoltage protection in various electronic devices and circuits.
What is the maximum power dissipation of the BZX55C43 A0G?
- The maximum power dissipation of the BZX55C43 A0G is 500mW.
What is the voltage tolerance of the BZX55C43 A0G?
- The voltage tolerance of the BZX55C43 A0G is typically ±5%.
What is the operating temperature range of the BZX55C43 A0G?
- The BZX55C43 A0G can operate within a temperature range of -65°C to +175°C.
How is the BZX55C43 A0G packaged?
- The BZX55C43 A0G is typically available in a DO-35 axial leaded package.
Can the BZX55C43 A0G be used for voltage regulation in power supplies?
- Yes, the BZX55C43 A0G can be used as a voltage regulator in low-power applications.
What is the reverse leakage current of the BZX55C43 A0G?
- The reverse leakage current of the BZX55C43 A0G is typically very low, ensuring minimal impact on circuit performance.
Is the BZX55C43 A0G suitable for transient voltage suppression?
- Yes, the BZX55C43 A0G can be used for transient voltage suppression to protect sensitive components from voltage spikes.
Are there any specific layout considerations when using the BZX55C43 A0G in a circuit?
- It's important to minimize the length of the leads and ensure proper heat sinking to maximize the performance and reliability of the BZX55C43 A0G in a circuit.