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MM5Z4V7ST5G
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MM5Z4V7ST5G - Product Overview

Introduction

The MM5Z4V7ST5G is a zener diode belonging to the semiconductor category. It is widely used in electronic circuits for voltage regulation and protection against overvoltage conditions. 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: Semiconductor
  • Use: Voltage regulation and overvoltage protection
  • Characteristics: Zener diode, low leakage current, precise voltage regulation
  • Package: SOD-523
  • Essence: Voltage stabilization
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Voltage - Zener (Nom) (Vz): 4.7V
  • Power - Max: 200mW
  • Impedance (Max) (Zzt): 20 Ohm
  • Current - Reverse Leakage @ Vr: 100nA @ 3V
  • Operating Temperature: -65°C ~ 150°C

Detailed Pin Configuration

The MM5Z4V7ST5G zener diode has two pins: Anode and Cathode. The anode is connected to the positive terminal of the circuit, while the cathode is connected to the negative terminal.

Functional Features

  • Precise voltage regulation at 4.7V
  • Low reverse leakage current
  • Small form factor for space-constrained applications

Advantages and Disadvantages

Advantages

  • Reliable voltage regulation
  • Low power dissipation
  • Compact package size

Disadvantages

  • Limited power handling capacity
  • Susceptible to thermal runaway under high current conditions

Working Principles

The MM5Z4V7ST5G operates based on the principle of the Zener effect, where it maintains a constant voltage drop across its terminals when reverse-biased. This allows it to regulate the voltage in a circuit, preventing it from exceeding the specified value.

Detailed Application Field Plans

The MM5Z4V7ST5G finds extensive use in various electronic applications, including: - Voltage regulators in power supplies - Overvoltage protection in consumer electronics - Signal clamping circuits in communication systems

Detailed and Complete Alternative Models

Some alternative models to the MM5Z4V7ST5G include: - BZX84C4V7LT1G - MMBZ5242BLT1G - BZT52C4V7S-7-F

In conclusion, the MM5Z4V7ST5G zener diode offers precise voltage regulation and overvoltage protection in a compact package, making it suitable for a wide range of electronic applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MM5Z4V7ST5G v technických řešeních

  1. What is MM5Z4V7ST5G?

    • MM5Z4V7ST5G is a Zener diode, commonly used for voltage regulation and protection in electronic circuits.

  2. What are the key specifications of MM5Z4V7ST5G?

    • The MM5Z4V7ST5G has a voltage rating of 4.7V and a power dissipation of 200mW.

  3. How is MM5Z4V7ST5G typically used in technical solutions?

    • MM5Z4V7ST5G is often used to regulate voltage levels in various electronic devices and circuits, protecting sensitive components from overvoltage conditions.

  4. What are the typical applications of MM5Z4V7ST5G?

    • MM5Z4V7ST5G is commonly used in power supplies, voltage regulators, and other electronic systems where precise voltage control is required.

  5. What are the advantages of using MM5Z4V7ST5G in technical solutions?

    • MM5Z4V7ST5G offers stable voltage regulation, low leakage current, and high reliability, making it suitable for a wide range of applications.

  6. Are there any limitations or considerations when using MM5Z4V7ST5G?

    • It's important to ensure that the maximum power dissipation and voltage ratings are not exceeded to prevent damage to the diode and the connected circuitry.

  7. Can MM5Z4V7ST5G be used in automotive electronics?

    • Yes, MM5Z4V7ST5G is suitable for use in automotive electronics, providing voltage regulation and protection in various vehicle systems.

  8. Is MM5Z4V7ST5G compatible with surface mount technology (SMT)?

    • Yes, MM5Z4V7ST5G is designed for surface mount applications, offering ease of integration into compact electronic designs.

  9. What are the temperature considerations for MM5Z4V7ST5G?

    • MM5Z4V7ST5G has a wide operating temperature range, typically from -55°C to 150°C, making it suitable for diverse environmental conditions.

  10. Where can I find detailed technical information and datasheets for MM5Z4V7ST5G?

    • Detailed technical information and datasheets for MM5Z4V7ST5G can be obtained from semiconductor manufacturers' websites or authorized distributors.