Xem thông số kỹ thuật để biết chi tiết sản phẩm.
BZX79-C33,143 Encyclopedia Entry
Product Overview
Category:
The BZX79-C33,143 belongs to the category of Zener diodes.
Use:
It is commonly used for voltage regulation and protection in electronic circuits.
Characteristics:
- Zener voltage: 33V
- Power dissipation: 500mW
- Package type: DO-35
- Operating temperature range: -65°C to +200°C
- Forward voltage: 1.1V
- Reverse current: 5μA
Package:
The BZX79-C33,143 is typically available in a DO-35 package.
Essence:
This Zener diode provides stable and precise voltage regulation in various electronic applications.
Packaging/Quantity:
It is usually supplied in reels or tubes with quantities varying based on manufacturer specifications.
Specifications
- Zener voltage: 33V
- 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 BZX79-C33,143 Zener diode has two pins, anode, and cathode, which are identified by the physical orientation of the component within the DO-35 package.
Functional Features
- Precise voltage regulation at 33V
- Low forward voltage
- Low reverse current
- Wide operating temperature range
Advantages
- Provides stable voltage regulation
- Small form factor
- Suitable for high-temperature environments
Disadvantages
- Limited power dissipation capability
- Sensitive to overvoltage conditions
Working Principles
The BZX79-C33,143 Zener diode operates based on the principle of the Zener breakdown effect, where it maintains a constant voltage drop across its terminals when reverse-biased.
Detailed Application Field Plans
The BZX79-C33,143 is widely used in: - Voltage regulators - Overvoltage protection circuits - Signal clamping circuits - Precision voltage references
Detailed and Complete Alternative Models
Some alternative models to the BZX79-C33,143 include: - BZX79-C30,143 (30V Zener voltage) - BZX79-C36,143 (36V Zener voltage) - BZX79-C39,143 (39V Zener voltage)
In conclusion, the BZX79-C33,143 Zener diode is a reliable component for voltage regulation and protection in various electronic applications, offering stable performance and precise voltage control.
Word count: 366
Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng BZX79-C33,143 trong giải pháp kỹ thuật
What is the BZX79-C33,143 diode used for?
- The BZX79-C33,143 diode is commonly used for voltage regulation and transient voltage suppression in various electronic circuits.
What is the maximum forward voltage of the BZX79-C33,143 diode?
- The maximum forward voltage of the BZX79-C33,143 diode is typically around 1.5V at a forward current of 5mA.
What is the power dissipation rating of the BZX79-C33,143 diode?
- The power dissipation rating of the BZX79-C33,143 diode is usually around 500mW.
What is the reverse breakdown voltage of the BZX79-C33,143 diode?
- The reverse breakdown voltage of the BZX79-C33,143 diode is approximately 33V.
Can the BZX79-C33,143 diode be used for overvoltage protection?
- Yes, the BZX79-C33,143 diode can be used for overvoltage protection due to its ability to clamp excessive voltages.
What are some typical applications of the BZX79-C33,143 diode?
- Typical applications of the BZX79-C33,143 diode include voltage regulation in power supplies, overvoltage protection in electronic circuits, and signal clamping in communication systems.
Is the BZX79-C33,143 diode suitable for low-power applications?
- Yes, the BZX79-C33,143 diode is suitable for low-power applications due to its moderate power dissipation rating.
What is the temperature coefficient of the BZX79-C33,143 diode?
- The temperature coefficient of the BZX79-C33,143 diode is typically around -6.5 mV/°C.
Can the BZX79-C33,143 diode be used in automotive electronics?
- Yes, the BZX79-C33,143 diode can be used in automotive electronics for voltage regulation and transient suppression purposes.
Are there any specific considerations for PCB layout when using the BZX79-C33,143 diode?
- It is important to ensure proper thermal management and adequate spacing to minimize heat buildup and maintain electrical isolation when incorporating the BZX79-C33,143 diode into a PCB design.