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BZX55A20-TAP
Product Overview
Category
The BZX55A20-TAP belongs to the category of Zener diodes, which are semiconductor devices designed to maintain a specific voltage across their terminals.
Use
It is commonly used in electronic circuits for voltage regulation and protection against voltage spikes.
Characteristics
- Zener voltage: 20V
- Power dissipation: 500mW
- Package type: DO-35
- Operating temperature range: -65°C to +200°C
- Forward voltage: 1.2V
- Reverse current: 5μA
Package
The BZX55A20-TAP is typically available in tape and reel packaging, with quantities varying based on manufacturer specifications.
Specifications
- Zener voltage: 20V
- Power dissipation: 500mW
- Maximum forward voltage: 1.2V
- Maximum reverse current: 5μA
- Operating temperature range: -65°C to +200°C
- Package type: DO-35
Detailed Pin Configuration
The BZX55A20-TAP has two pins and follows the standard pin configuration for DO-35 package diodes.
Functional Features
- Voltage regulation: The BZX55A20-TAP maintains a constant voltage of 20V across its terminals, making it suitable for various electronic applications.
- Protection: It provides protection against voltage surges and spikes, safeguarding sensitive components in a circuit.
Advantages and Disadvantages
Advantages
- Precise voltage regulation
- Compact size
- Wide operating temperature range
Disadvantages
- Limited power dissipation capability
- Sensitive to temperature variations
Working Principles
The BZX55A20-TAP operates based on the Zener effect, where it allows current to flow in the reverse direction when the applied voltage reaches the Zener voltage, effectively maintaining a constant voltage drop across its terminals.
Detailed Application Field Plans
The BZX55A20-TAP finds extensive use in various electronic 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 BZX55A20-TAP include: - BZX55C20-TAP - BZX55B20-TAP - 1N4749A-TAP
In conclusion, the BZX55A20-TAP Zener diode offers precise voltage regulation and protection features, making it an essential component in electronic circuits requiring stable voltage references and overvoltage protection.
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Navedite 10 uobičajenih pitanja i odgovora vezanih uz primjenu BZX55A20-TAP u tehničkim rješenjima
Sure, here are 10 common questions and answers related to the application of BZX55A20-TAP:
What is the voltage rating of BZX55A20-TAP?
- The voltage rating of BZX55A20-TAP is 20V.
What is the power dissipation of BZX55A20-TAP?
- The power dissipation of BZX55A20-TAP is 500mW.
What is the maximum forward voltage drop of BZX55A20-TAP?
- The maximum forward voltage drop of BZX55A20-TAP is 1V at 50mA.
What is the operating temperature range of BZX55A20-TAP?
- The operating temperature range of BZX55A20-TAP is -65°C to +200°C.
What is the package type of BZX55A20-TAP?
- BZX55A20-TAP comes in a DO-35 package.
What are the typical applications of BZX55A20-TAP?
- BZX55A20-TAP is commonly used in voltage regulation, overvoltage protection, and signal clamping applications.
What is the reverse leakage current of BZX55A20-TAP?
- The reverse leakage current of BZX55A20-TAP is typically less than 0.1µA at its maximum reverse voltage.
Is BZX55A20-TAP RoHS compliant?
- Yes, BZX55A20-TAP is RoHS compliant.
What is the tolerance of the zener voltage for BZX55A20-TAP?
- The tolerance of the zener voltage for BZX55A20-TAP is ±5%.
Can BZX55A20-TAP be used in automotive applications?
- Yes, BZX55A20-TAP can be used in automotive applications where its specifications meet the requirements.
I hope this information is helpful! If you have any more questions, feel free to ask.