Taiwan Semiconductor Corporation
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BZT52B4V7-G RHG
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BZT52B4V7-G RHG

Introduction

The BZT52B4V7-G RHG is a product belonging to the category of voltage regulator diodes. This entry provides an overview of its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Voltage Regulator Diodes
  • Use: The BZT52B4V7-G RHG is commonly used for voltage regulation and protection in electronic circuits.
  • Characteristics: It exhibits stable voltage regulation, low leakage current, and high reliability.
  • Package: SOD-123 package type
  • Essence: The essence of this product lies in its ability to maintain a constant voltage across the circuit it is integrated into.
  • Packaging/Quantity: Typically available in reels with quantities varying based on manufacturer specifications.

Specifications

  • Voltage: 4.7V
  • Power Dissipation: 300mW
  • Forward Current: 200mA
  • Reverse Voltage: 30V
  • Operating Temperature Range: -65°C to +150°C

Detailed Pin Configuration

The BZT52B4V7-G RHG follows the standard SOD-123 pin configuration with the following pinout: 1. Anode 2. Cathode

Functional Features

  • Stable Voltage Regulation: Ensures a consistent output voltage under varying load conditions.
  • Low Leakage Current: Minimizes power loss and enhances efficiency.
  • High Reliability: Offers long-term stability and performance in diverse applications.

Advantages and Disadvantages

Advantages

  • Precise voltage regulation
  • Compact form factor
  • Wide operating temperature range

Disadvantages

  • Limited maximum forward current
  • Sensitive to reverse voltage spikes

Working Principles

The BZT52B4V7-G RHG operates based on the principle of Zener diode voltage regulation. When the voltage across the diode reaches the specified breakdown voltage, it conducts current to maintain a constant voltage drop.

Detailed Application Field Plans

The BZT52B4V7-G RHG finds extensive use in various electronic applications, including: - Voltage regulation in power supplies - Overvoltage protection in consumer electronics - Signal conditioning in sensor circuits - Voltage reference in analog circuits

Detailed and Complete Alternative Models

Some alternative models to the BZT52B4V7-G RHG include: - BZX84C4V7LT1G - MMBZ5245BLT1G - PZU4.7B2,115

In conclusion, the BZT52B4V7-G RHG is a reliable voltage regulator diode with precise regulation capabilities, making it suitable for a wide range of electronic applications.

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Énumérez 10 questions et réponses courantes liées à l'application de BZT52B4V7-G RHG dans les solutions techniques

  1. What is the maximum power dissipation of BZT52B4V7-G RHG?

    • The maximum power dissipation of BZT52B4V7-G RHG is 300mW.

  2. What is the forward voltage drop of BZT52B4V7-G RHG?

    • The forward voltage drop of BZT52B4V7-G RHG is typically 0.9V at a forward current of 10mA.

  3. What is the reverse standoff voltage of BZT52B4V7-G RHG?

    • The reverse standoff voltage of BZT52B4V7-G RHG is 4.7V.

  4. What is the maximum reverse leakage current of BZT52B4V7-G RHG?

    • The maximum reverse leakage current of BZT52B4V7-G RHG is 100nA at the rated voltage.

  5. Can BZT52B4V7-G RHG be used for overvoltage protection in electronic circuits?

    • Yes, BZT52B4V7-G RHG can be used for overvoltage protection due to its Zener diode characteristics.

  6. What is the temperature coefficient of BZT52B4V7-G RHG?

    • The temperature coefficient of BZT52B4V7-G RHG is typically 5mV/°C.

  7. Is BZT52B4V7-G RHG suitable for voltage regulation applications?

    • Yes, BZT52B4V7-G RHG can be used for simple voltage regulation tasks within its specified parameters.

  8. What is the typical junction capacitance of BZT52B4V7-G RHG?

    • The typical junction capacitance of BZT52B4V7-G RHG is 40pF.

  9. Can BZT52B4V7-G RHG be used in low-power consumption devices?

    • Yes, BZT52B4V7-G RHG is suitable for use in low-power consumption devices due to its low leakage current and power dissipation.

  10. What are the common applications of BZT52B4V7-G RHG in technical solutions?

    • Common applications of BZT52B4V7-G RHG include voltage clamping, overvoltage protection, voltage regulation, and signal conditioning in various electronic circuits.