Vishay Semiconductor Diodes Division
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BZT52C4V3-G3-18
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BZT52C4V3-G3-18

Introduction

The BZT52C4V3-G3-18 is a voltage regulator diode belonging to the category of electronic components. 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: Electronic Components
  • Use: Voltage Regulation
  • Characteristics: Low forward voltage drop, high current capability
  • Package: SOD-123
  • Essence: Regulating voltage in electronic circuits
  • Packaging/Quantity: Typically available in reels or tubes containing multiple units

Specifications

  • Voltage Rating: 4.3V
  • Power Dissipation: 300mW
  • Forward Current: 200mA
  • Operating Temperature Range: -65°C to +150°C
  • Storage Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The BZT52C4V3-G3-18 typically comes in a SOD-123 package with two pins. The pinout configuration is as follows: 1. Pin 1: Anode 2. Pin 2: Cathode

Functional Features

  • Voltage Regulation: Maintains a stable output voltage under varying load conditions.
  • Overcurrent Protection: Can handle transient overcurrent conditions without damage.
  • Compact Size: SOD-123 package offers space-saving benefits for compact electronic designs.

Advantages and Disadvantages

Advantages

  • Reliable voltage regulation
  • Compact package size
  • Overcurrent protection

Disadvantages

  • Limited power dissipation capability
  • Sensitive to temperature variations

Working Principles

The BZT52C4V3-G3-18 operates based on the principle of Zener diode voltage regulation. When the input voltage exceeds the specified value, the diode conducts, allowing excess current to flow through it, thereby regulating the output voltage.

Detailed Application Field Plans

The BZT52C4V3-G3-18 finds applications in various electronic circuits requiring stable voltage regulation, such as: - Power supplies - Battery management systems - Voltage reference circuits - Portable electronic devices

Detailed and Complete Alternative Models

Some alternative models to the BZT52C4V3-G3-18 include: - BZX84C4V3LT1G - MMBZ5230BLT1G - PZU4.3B2,115

In conclusion, the BZT52C4V3-G3-18 is a reliable voltage regulator diode with specific characteristics and applications in electronic circuits. Its compact size and voltage regulation capabilities make it suitable for various design requirements.

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قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق BZT52C4V3-G3-18 في الحلول التقنية

Sure, here are 10 common questions and answers related to the application of BZT52C4V3-G3-18 in technical solutions:

  1. What is the maximum power dissipation of BZT52C4V3-G3-18?

    • The maximum power dissipation is 300mW.

  2. What is the forward voltage drop of BZT52C4V3-G3-18?

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

  3. What is the reverse standoff voltage of BZT52C4V3-G3-18?

    • The reverse standoff voltage is 4.3V.

  4. What is the maximum reverse leakage current of BZT52C4V3-G3-18?

    • The maximum reverse leakage current is 0.1µA at the standoff voltage.

  5. Can BZT52C4V3-G3-18 be used for overvoltage protection in electronic circuits?

    • Yes, it can be used as a transient voltage suppressor for overvoltage protection.

  6. What is the temperature coefficient of BZT52C4V3-G3-18?

    • The temperature coefficient is approximately 0.07%/°C.

  7. Is BZT52C4V3-G3-18 suitable for voltage regulation in low-power applications?

    • Yes, it can be used for voltage regulation in low-power applications.

  8. What is the typical junction capacitance of BZT52C4V3-G3-18?

    • The typical junction capacitance is 30pF at a reverse bias of 1V.

  9. Can BZT52C4V3-G3-18 be used in battery-powered devices?

    • Yes, it is suitable for use in battery-powered devices due to its low power dissipation.

  10. What are the typical applications of BZT52C4V3-G3-18 in technical solutions?

    • It is commonly used for voltage clamping, overvoltage protection, and voltage regulation in various electronic circuits and systems.

I hope these questions and answers are helpful for your technical solutions! Let me know if you need further assistance.