BZX79-B11,133
Product Overview
Category
The BZX79-B11,133 belongs to the category of Zener diodes.
Use
It is commonly used for voltage regulation and protection in electronic circuits.
Characteristics
- Zener voltage: 11V
- Power dissipation: 500mW
- Package type: Axial
- Operating temperature range: -65°C to +200°C
- Forward voltage: 1.2V
- Reverse current: 5µA
Package
The BZX79-B11,133 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 bulk packaging with quantities varying based on manufacturer specifications.
Specifications
- Zener voltage: 11V
- Power dissipation: 500mW
- Maximum forward voltage: 1.2V
- Maximum reverse current: 5µA
- Package type: DO-35
- Operating temperature range: -65°C to +200°C
Detailed Pin Configuration
The BZX79-B11,133 Zener diode has two pins, with the cathode being shorter than the anode.
Functional Features
- Precise voltage regulation
- Protection against voltage spikes
- Low reverse current
- Wide operating temperature range
Advantages
- Accurate voltage regulation
- Compact size
- Wide temperature range operation
Disadvantages
- Limited power dissipation capability
- Sensitive to temperature variations
Working Principles
The BZX79-B11,133 operates based on the Zener effect, where it maintains a constant voltage across its terminals when reverse-biased.
Detailed Application Field Plans
This Zener diode is widely used in: - Voltage regulators - Overvoltage protection circuits - Signal clamping circuits - Voltage reference circuits
Detailed and Complete Alternative Models
Some alternative models to BZX79-B11,133 include: - BZX79-B10,133 (Zener voltage: 10V) - BZX79-B12,133 (Zener voltage: 12V) - BZX79-B13,133 (Zener voltage: 13V)
Note: The above information is based on industry-standard specifications and may vary by manufacturer.
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What is the BZX79-B11,133 diode used for?
- The BZX79-B11,133 diode is commonly used for voltage regulation and transient voltage suppression in various electronic circuits.
What is the maximum forward voltage of the BZX79-B11,133 diode?
- The maximum forward voltage of the BZX79-B11,133 diode is typically around 1.2V at a forward current of 5mA.
What is the reverse breakdown voltage of the BZX79-B11,133 diode?
- The reverse breakdown voltage of the BZX79-B11,133 diode is approximately 11V.
Can the BZX79-B11,133 diode be used for overvoltage protection?
- Yes, the BZX79-B11,133 diode can be used for overvoltage protection due to its ability to clamp excessive voltages.
What are the typical applications of the BZX79-B11,133 diode?
- Typical applications include voltage regulation in power supplies, overvoltage protection in electronic circuits, and signal clamping in communication systems.
What is the power dissipation of the BZX79-B11,133 diode?
- The power dissipation of the BZX79-B11,133 diode is usually around 500mW.
Is the BZX79-B11,133 diode suitable for low current applications?
- Yes, the BZX79-B11,133 diode is suitable for low current applications due to its low leakage current characteristics.
What is the temperature coefficient of the BZX79-B11,133 diode?
- The temperature coefficient of the BZX79-B11,133 diode is typically around -2mV/°C.
Can the BZX79-B11,133 diode be used in automotive electronics?
- Yes, the BZX79-B11,133 diode can be used in automotive electronics for voltage regulation and transient suppression purposes.
Are there any specific layout considerations when using the BZX79-B11,133 diode in a circuit?
- It is important to consider proper heat sinking and placement to ensure efficient thermal management, especially when using the BZX79-B11,133 diode in high-power applications.