BZX79-B75,133
Product Overview
Category
The BZX79-B75,133 belongs to the category of Zener diodes.
Use
It is commonly used for voltage regulation and protection in electronic circuits.
Characteristics
- Voltage regulation
- Reverse breakdown voltage of 75V
- Low leakage current
- Small package size
Package
The BZX79-B75,133 is typically available in a small, surface-mount package.
Essence
This Zener diode is essential for maintaining stable voltage levels in electronic circuits.
Packaging/Quantity
It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Reverse Breakdown Voltage: 75V
- Power Dissipation: 500mW
- Zener Current: 5mA
- Operating Temperature Range: -65°C to +200°C
Detailed Pin Configuration
The BZX79-B75,133 typically has two pins, with the cathode identified by a band or marking on the body of the diode.
Functional Features
- Precise voltage regulation
- Protection against voltage spikes
- Low operating and leakage currents
Advantages
- Small form factor
- Reliable voltage regulation
- Wide operating temperature range
Disadvantages
- Limited power dissipation capability
- Sensitive to temperature variations
Working Principles
The BZX79-B75,133 operates based on the principle of the Zener effect, where it maintains a constant voltage drop across its terminals when reverse biased.
Detailed Application Field Plans
The BZX79-B75,133 is widely used in various applications such as: - Voltage regulators in power supplies - Overvoltage protection circuits - Signal clamping and limiting circuits
Detailed and Complete Alternative Models
Some alternative models to the BZX79-B75,133 include: - BZX79-B68,133 - BZX79-B82,133 - BZX79-B91,133
In conclusion, the BZX79-B75,133 Zener diode is a crucial component in electronic circuits, providing precise voltage regulation and protection. Its compact size and reliable performance make it suitable for a wide range of applications, despite its limitations in power dissipation and temperature sensitivity.
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What is the BZX79-B75,133 diode used for?
- The BZX79-B75,133 diode is commonly used for voltage regulation and transient voltage suppression in various technical solutions.
What is the maximum forward voltage of the BZX79-B75,133 diode?
- The maximum forward voltage of the BZX79-B75,133 diode is typically around 1.1V at a forward current of 5mA.
What is the reverse breakdown voltage of the BZX79-B75,133 diode?
- The reverse breakdown voltage of the BZX79-B75,133 diode is 75V.
Can the BZX79-B75,133 diode be used for overvoltage protection?
- Yes, the BZX79-B75,133 diode can be used for overvoltage protection due to its ability to clamp voltage spikes.
What are the typical applications of the BZX79-B75,133 diode?
- Typical applications include voltage regulation in power supplies, overvoltage protection in electronic circuits, and as a general-purpose diode in various technical solutions.
What is the power dissipation of the BZX79-B75,133 diode?
- The power dissipation of the BZX79-B75,133 diode is approximately 500mW.
Is the BZX79-B75,133 diode suitable for high-frequency applications?
- The BZX79-B75,133 diode can be used in moderate frequency applications, but it may not be ideal for very high-frequency applications due to its capacitance characteristics.
What is the temperature range for the BZX79-B75,133 diode?
- The BZX79-B75,133 diode is typically rated for a temperature range of -65°C to +175°C.
Can the BZX79-B75,133 diode be used in automotive applications?
- Yes, the BZX79-B75,133 diode can be used in automotive applications where its voltage regulation and transient voltage suppression capabilities are required.
Are there any specific soldering or mounting considerations for the BZX79-B75,133 diode?
- It is recommended to follow standard soldering and mounting practices for diodes, ensuring proper heat dissipation and mechanical stability during assembly.