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BZX79B15 A0G
Product Overview
Category
The BZX79B15 A0G belongs to the category of Zener diodes.
Use
It is commonly used for voltage regulation and protection in electronic circuits.
Characteristics
- Zener voltage: 15V
- Power dissipation: 500mW
- Package type: DO-35
- Operating temperature range: -65°C to +200°C
- Reverse leakage current: 5μA
Package
The BZX79B15 A0G is typically available in a DO-35 package.
Essence
This Zener diode serves as a voltage regulator, maintaining a constant output voltage under varying load conditions.
Packaging/Quantity
The BZX79B15 A0G is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Zener voltage: 15V
- Power dissipation: 500mW
- Maximum forward voltage: 1.2V
- Reverse current: 5μA
- Temperature coefficient: 5mV/°C
Detailed Pin Configuration
The BZX79B15 A0G has two pins, with the anode connected to the positive terminal and the cathode connected to the negative terminal.
Functional Features
- Voltage regulation: The Zener diode maintains a constant voltage across its terminals, providing stability in electronic circuits.
- Overvoltage protection: It prevents damage to sensitive components by diverting excess voltage.
Advantages and Disadvantages
Advantages
- Precise voltage regulation
- Compact size
- Cost-effective solution for voltage stabilization
Disadvantages
- Limited power dissipation capability
- Susceptible to thermal runaway at high currents
Working Principles
The BZX79B15 A0G operates based on the Zener effect, where it allows current to flow in reverse when the voltage reaches its breakdown voltage, effectively regulating the voltage across its terminals.
Detailed Application Field Plans
The BZX79B15 A0G finds applications in various electronic circuits, including: - Voltage regulators in power supplies - Overvoltage protection in communication equipment - Signal clamping in audio amplifiers
Detailed and Complete Alternative Models
Some alternative models to the BZX79B15 A0G include: - 1N4744A - BZT52C15 - MMBZ5245B
In conclusion, the BZX79B15 A0G Zener diode offers precise voltage regulation and overvoltage protection, making it a valuable component in electronic circuits across various industries.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de BZX79B15 A0G en soluciones técnicas
What is the BZX79B15 A0G?
- The BZX79B15 A0G is a 15V Zener diode with a power dissipation of 500mW, commonly used in voltage regulation and protection circuits.
What are the typical applications of BZX79B15 A0G?
- It is commonly used in voltage regulation, voltage reference, and overvoltage protection circuits in various electronic devices.
What is the maximum power dissipation of BZX79B15 A0G?
- The maximum power dissipation of BZX79B15 A0G is 500mW.
What is the voltage rating of BZX79B15 A0G?
- The voltage rating of BZX79B15 A0G is 15V.
How does BZX79B15 A0G provide voltage regulation?
- BZX79B15 A0G operates in the reverse breakdown region to maintain a constant voltage across its terminals, providing stable voltage regulation.
Can BZX79B15 A0G be used for overvoltage protection?
- Yes, BZX79B15 A0G can be used to protect sensitive components from overvoltage by shunting excess voltage to ground.
What are the key electrical characteristics of BZX79B15 A0G?
- The key electrical characteristics include its zener voltage, dynamic resistance, and temperature coefficient.
Is BZX79B15 A0G suitable for low-power applications?
- Yes, BZX79B15 A0G's 500mW power dissipation makes it suitable for low-power applications.
What are the environmental considerations for using BZX79B15 A0G?
- BZX79B15 A0G is RoHS compliant and meets industry standards for environmental safety.
Where can I find detailed specifications and application notes for BZX79B15 A0G?
- Detailed specifications and application notes for BZX79B15 A0G can be found in the manufacturer's datasheet and application guides.