Vishay Semiconductor Diodes Division
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BZT03D11-TAP
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BZT03D11-TAP Product Encyclopedia Entry

Introduction

The BZT03D11-TAP is a semiconductor product belonging to the category of voltage regulator diodes. This entry provides an overview of its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

  • Category: Voltage Regulator Diodes
  • Use: Voltage regulation and protection in electronic circuits
  • Characteristics: High precision, low leakage current, and fast response time
  • Package: SOD-123 package
  • Essence: Zener diode for voltage regulation
  • Packaging/Quantity: Available in tape and reel packaging, quantity varies by supplier

Specifications

  • Voltage: 11V
  • Power Dissipation: 1W
  • Operating Temperature Range: -65°C to +150°C
  • Forward Voltage: 1.2V
  • Reverse Current: 5µA

Detailed Pin Configuration

The BZT03D11-TAP has a standard SOD-123 package with three pins: anode, cathode, and ground.

Functional Features

  • Voltage Regulation: Maintains a constant output voltage of 11V
  • Overvoltage Protection: Safeguards connected circuits from excessive voltage
  • Fast Response Time: Rapidly responds to changes in input voltage

Advantages and Disadvantages

  • Advantages:
    • Precise voltage regulation
    • Low leakage current
    • Compact SOD-123 package
  • Disadvantages:
    • Limited power dissipation capacity
    • Operating temperature range may not be suitable for extreme environments

Working Principles

The BZT03D11-TAP operates based on the Zener effect, where it maintains a constant voltage drop across its terminals, providing stable voltage regulation and protection against overvoltage conditions.

Detailed Application Field Plans

The BZT03D11-TAP is commonly used in various electronic circuits requiring precise voltage regulation and overvoltage protection. It finds applications in: - Power supplies - Voltage reference circuits - Signal conditioning circuits - Battery management systems

Detailed and Complete Alternative Models

  • BZX84C11: Similar 11V Zener diode in SOT-23 package
  • 1N4740A: 10V Zener diode with higher power dissipation in DO-41 package
  • MM3Z11VT1G: 11V Zener diode in SOD-323 package with lower reverse current

In conclusion, the BZT03D11-TAP is a reliable voltage regulator diode with precise regulation and overvoltage protection capabilities, making it suitable for a wide range of electronic applications.

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技術ソリューションにおける BZT03D11-TAP の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is the BZT03D11-TAP?

    • The BZT03D11-TAP is a Zener diode designed for voltage regulation and protection in various electronic circuits.

  2. What is the maximum power dissipation of the BZT03D11-TAP?

    • The maximum power dissipation of the BZT03D11-TAP is typically 500mW.

  3. What is the voltage rating of the BZT03D11-TAP?

    • The BZT03D11-TAP has a nominal voltage rating of 11V.

  4. What are the typical applications of the BZT03D11-TAP?

    • Typical applications of the BZT03D11-TAP include voltage clamping, voltage regulation, and transient voltage suppression in electronic circuits.

  5. What is the operating temperature range of the BZT03D11-TAP?

    • The BZT03D11-TAP is designed to operate within a temperature range of -65°C to +150°C.

  6. What is the maximum forward voltage of the BZT03D11-TAP?

    • The maximum forward voltage of the BZT03D11-TAP is typically 1.2V at a forward current of 200mA.

  7. Does the BZT03D11-TAP require a heatsink for operation?

    • The BZT03D11-TAP may require a heatsink depending on the application and power dissipation requirements.

  8. Is the BZT03D11-TAP RoHS compliant?

    • Yes, the BZT03D11-TAP is RoHS compliant, making it suitable for use in environmentally conscious designs.

  9. What is the packaging type of the BZT03D11-TAP?

    • The BZT03D11-TAP is available in a variety of surface mount packages, such as SOD-123 and SOD-323.

  10. Can the BZT03D11-TAP be used for overvoltage protection in automotive applications?

    • Yes, the BZT03D11-TAP is suitable for overvoltage protection in automotive electronics due to its robust design and temperature range.