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MMBZ5230BW-7
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MMBZ5230BW-7

Introduction

The MMBZ5230BW-7 is a diode belonging to the category of Zener diodes. It is commonly used for voltage regulation and protection in various electronic circuits. This entry provides an overview of the basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of the MMBZ5230BW-7.

Basic Information Overview

  • Category: Zener Diode
  • Use: Voltage regulation and protection in electronic circuits
  • Characteristics:
    • Reverse voltage: 5.1V
    • Power dissipation: 200mW
    • Operating temperature range: -65°C to +150°C
  • Package: SOT-323
  • Essence: The MMBZ5230BW-7 is designed to provide stable voltage regulation and protection against voltage spikes in electronic circuits.
  • Packaging/Quantity: Available in tape and reel packaging with quantities varying based on supplier.

Specifications

  • Reverse Voltage (Vz): 5.1V
  • Power Dissipation (Pd): 200mW
  • Operating Temperature Range: -65°C to +150°C
  • Zener Test Current (Izt): 5mA
  • Maximum Dynamic Impedance (Zzt): 50Ω
  • Storage Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The MMBZ5230BW-7 has three pins: 1. Anode 2. Cathode 3. No Connection (NC)

Functional Features

  • Provides stable voltage regulation
  • Protects circuits from voltage spikes
  • Small form factor suitable for compact designs
  • Low power dissipation

Advantages and Disadvantages

Advantages

  • Precise voltage regulation
  • Compact package size
  • Wide operating temperature range

Disadvantages

  • Limited power dissipation capability
  • Sensitive to reverse voltage polarity

Working Principles

The MMBZ5230BW-7 operates based on the Zener effect, where it maintains a constant voltage across its terminals when it is operated in the reverse breakdown region.

Detailed Application Field Plans

The MMBZ5230BW-7 is widely used in the following applications: - Voltage regulation in power supplies - Overvoltage protection in electronic circuits - Signal clamping and limiting

Detailed and Complete Alternative Models

Some alternative models to the MMBZ5230BW-7 include: - BZX84C5V1 - 1N4733A - BZT52C5V1

In summary, the MMBZ5230BW-7 Zener diode is a crucial component in electronic circuits, providing stable voltage regulation and protection. Its compact size and precise characteristics make it suitable for a wide range of applications.

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技術ソリューションにおける MMBZ5230BW-7 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 MMBZ5230BW-7?

    • The MMBZ5230BW-7 is a dual surface mount Zener diode designed for general purpose voltage regulation applications.

  2. What are the key features of MMBZ5230BW-7?

    • The key features include a working voltage range of 2.5V to 39V, low leakage current, and a small SOT-323 package for space-constrained applications.

  3. What are the typical applications of MMBZ5230BW-7?

    • Typical applications include voltage regulation in portable devices, power management in consumer electronics, and protection in various circuits.

  4. What is the maximum power dissipation of MMBZ5230BW-7?

    • The maximum power dissipation is 200mW, making it suitable for low-power applications.

  5. What is the operating temperature range of MMBZ5230BW-7?

    • The operating temperature range is -65°C to +150°C, ensuring performance across a wide range of environments.

  6. What is the reverse standoff voltage of MMBZ5230BW-7?

    • The reverse standoff voltage is typically 2.5V, providing effective voltage clamping.

  7. How does MMBZ5230BW-7 contribute to ESD protection?

    • The MMBZ5230BW-7 can be used to provide ESD protection for sensitive components by clamping transient voltages to safe levels.

  8. Can MMBZ5230BW-7 be used in automotive applications?

    • Yes, MMBZ5230BW-7 is suitable for use in automotive electronics due to its robust construction and wide operating temperature range.

  9. What are the advantages of using MMBZ5230BW-7 in voltage regulation?

    • The advantages include precise voltage regulation, low leakage current, and compact size, making it ideal for space-constrained designs.

  10. Are there any application notes or reference designs available for MMBZ5230BW-7?

    • Yes, application notes and reference designs are available from the manufacturer to assist in the proper implementation of MMBZ5230BW-7 in technical solutions.