Vishay Semiconductor Diodes Division
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BZT03D8V2-TAP
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BZT03D8V2-TAP Encyclopedia Entry

Product Overview

The BZT03D8V2-TAP belongs to the category of voltage regulator diodes. It is commonly used for voltage regulation and protection in electronic circuits. The characteristics of this product include its ability to regulate voltage, protect sensitive components from overvoltage, and ensure stable power supply. The package typically consists of a small, surface-mount device with two leads. The essence of the BZT03D8V2-TAP lies in its ability to maintain a constant voltage across its terminals, thereby safeguarding connected components. It is usually available in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Voltage Regulation: 8.2V
  • Power Dissipation: 1.3W
  • Operating Temperature Range: -55°C to +150°C
  • Package Type: SOD-123

Detailed Pin Configuration

The BZT03D8V2-TAP typically features a standard SOD-123 package with two pins. Pin 1 is the anode, while pin 2 serves as the cathode.

Functional Features

  • Voltage Regulation: The BZT03D8V2-TAP ensures a consistent output voltage of 8.2V, making it suitable for various electronic applications.
  • Overvoltage Protection: It safeguards connected components by limiting the voltage across its terminals, preventing damage due to voltage spikes.
  • Compact Design: Its small form factor and surface-mount package make it suitable for space-constrained applications.

Advantages and Disadvantages

Advantages: - Reliable voltage regulation - Overvoltage protection - Compact size

Disadvantages: - Limited current handling capacity - Sensitive to excessive heat

Working Principles

The BZT03D8V2-TAP operates based on the principle of Zener diode voltage regulation. When the input voltage exceeds the specified value (8.2V), the diode begins conducting, effectively clamping the output voltage at the rated level.

Detailed Application Field Plans

The BZT03D8V2-TAP finds extensive use in various electronic devices and circuits, including: - Voltage regulators in power supplies - Overvoltage protection in consumer electronics - Signal conditioning circuits - Automotive electronics

Detailed and Complete Alternative Models

  • BZX84C8V2: Similar voltage regulator diode with SOT-23 package
  • 1N5226B: Zener diode with 8.2V voltage regulation in DO-35 package
  • MM3Z8V2T1G: Surface-mount Zener diode with 8.2V rating in SOD-323 package

In conclusion, the BZT03D8V2-TAP is a reliable voltage regulator diode with overvoltage protection, making it suitable for a wide range of electronic applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací BZT03D8V2-TAP v technických řešeních

Sure, here are 10 common questions and answers related to the application of BZT03D8V2-TAP in technical solutions:

  1. What is the maximum voltage rating of BZT03D8V2-TAP?

    • The maximum voltage rating of BZT03D8V2-TAP is 8.2V.

  2. What is the power dissipation of BZT03D8V2-TAP?

    • The power dissipation of BZT03D8V2-TAP is 1.5W.

  3. What is the typical reverse leakage current of BZT03D8V2-TAP at its working voltage?

    • The typical reverse leakage current of BZT03D8V2-TAP at its working voltage is 1µA.

  4. Can BZT03D8V2-TAP be used for overvoltage protection in automotive electronics?

    • Yes, BZT03D8V2-TAP is suitable for overvoltage protection in automotive electronics due to its characteristics.

  5. What is the temperature range for the operation of BZT03D8V2-TAP?

    • BZT03D8V2-TAP can operate within a temperature range of -55°C to +150°C.

  6. Is BZT03D8V2-TAP RoHS compliant?

    • Yes, BZT03D8V2-TAP is RoHS compliant, making it suitable for environmentally conscious applications.

  7. What is the package type of BZT03D8V2-TAP?

    • BZT03D8V2-TAP comes in a SOD-123FL package.

  8. Can BZT03D8V2-TAP be used for transient voltage suppression in telecommunication equipment?

    • Yes, BZT03D8V2-TAP is commonly used for transient voltage suppression in telecommunication equipment.

  9. What is the breakdown voltage tolerance of BZT03D8V2-TAP?

    • The breakdown voltage tolerance of BZT03D8V2-TAP is ±5%.

  10. Does BZT03D8V2-TAP have low clamping voltage for protecting sensitive electronic components?

    • Yes, BZT03D8V2-TAP has low clamping voltage, making it effective for protecting sensitive electronic components from voltage spikes.

I hope these questions and answers provide useful information about the application of BZT03D8V2-TAP in technical solutions. If you need further details or have more specific questions, feel free to ask!