Vishay Semiconductor Diodes Division
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BZT03D30-TAP
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BZT03D30-TAP Encyclopedia Entry

Product Overview

The BZT03D30-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 maintain a constant voltage output despite changes in input voltage, making it suitable for various applications. The package type is typically DO-41, and it is available in quantities that cater to different project requirements.

Specifications

  • Voltage Rating: 30V
  • Power Dissipation: 1.3W
  • Operating Temperature Range: -65°C to +200°C
  • Forward Voltage Drop: 1.1V at 200mA

Detailed Pin Configuration

The BZT03D30-TAP typically has two pins, with the anode connected to the positive terminal and the cathode connected to the negative terminal.

Functional Features

  • Voltage Regulation: Maintains a stable output voltage.
  • Overvoltage Protection: Safeguards connected components from excessive voltage.

Advantages and Disadvantages

Advantages

  • Reliable voltage regulation
  • Overvoltage protection
  • Wide operating temperature range

Disadvantages

  • Limited current handling capacity
  • Forward voltage drop may affect efficiency in some applications

Working Principles

The BZT03D30-TAP operates based on the principle of zener breakdown, where it maintains a nearly constant voltage across its terminals when reverse-biased.

Detailed Application Field Plans

The BZT03D30-TAP finds extensive use in various electronic circuits, including: - Voltage regulation in power supplies - Overvoltage protection in automotive electronics - Signal conditioning in sensor circuits

Detailed and Complete Alternative Models

Some alternative models to the BZT03D30-TAP include: - BZX55C30: Similar voltage rating and package type - 1N4728A: Comparable zener diode with slightly different specifications

This comprehensive entry provides a detailed understanding of the BZT03D30-TAP, covering its basic information, specifications, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.

Énumérez 10 questions et réponses courantes liées à l'application de BZT03D30-TAP dans les solutions techniques

  1. What is the maximum voltage rating of BZT03D30-TAP?

    • The maximum voltage rating of BZT03D30-TAP is 30V.

  2. What is the power dissipation of BZT03D30-TAP?

    • The power dissipation of BZT03D30-TAP is 1.5W.

  3. What is the typical reverse leakage current of BZT03D30-TAP at its rated voltage?

    • The typical reverse leakage current of BZT03D30-TAP at its rated voltage is 1µA.

  4. Can BZT03D30-TAP be used for overvoltage protection in automotive applications?

    • Yes, BZT03D30-TAP is suitable for overvoltage protection in automotive applications.

  5. What is the operating temperature range of BZT03D30-TAP?

    • The operating temperature range of BZT03D30-TAP is -55°C to +150°C.

  6. Is BZT03D30-TAP RoHS compliant?

    • Yes, BZT03D30-TAP is RoHS compliant.

  7. What is the package type of BZT03D30-TAP?

    • BZT03D30-TAP is available in a SOD-123 package.

  8. Does BZT03D30-TAP have any certifications or approvals?

    • BZT03D30-TAP is UL recognized and meets the requirements of AEC-Q101.

  9. Can BZT03D30-TAP be used for transient voltage suppression in industrial control systems?

    • Yes, BZT03D30-TAP is suitable for transient voltage suppression in industrial control systems.

  10. What is the typical clamping voltage of BZT03D30-TAP under surge conditions?

    • The typical clamping voltage of BZT03D30-TAP under surge conditions is 48.4V.