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SMMSZ4713T1G

SMMSZ4713T1G

Introduction

The SMMSZ4713T1G is a zener diode that belongs to the category of semiconductor devices. It is commonly used for voltage regulation and protection in electronic circuits. This entry provides an overview of the basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models of the SMMSZ4713T1G.

Basic Information Overview

  • Category: Semiconductor Devices
  • Use: Voltage Regulation and Protection
  • Characteristics: Zener Diode, Reverse Breakdown Voltage, Low Leakage Current
  • Package: SOD-123 Package
  • Essence: Voltage Regulation
  • Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

  • Part Number: SMMSZ4713T1G
  • Voltage - Zener (Nom) (Vz): 4.7V
  • Power - Max: 1W
  • Impedance (Max) (Zzt): 20 Ohm
  • Current - Reverse Leakage @ Vr: 5µA @ 1V
  • Operating Temperature: -65°C ~ 150°C

Detailed Pin Configuration

The SMMSZ4713T1G zener diode has two pins: 1. Anode (A) 2. Cathode (K)

Functional Features

  • Provides stable voltage regulation
  • Protects sensitive components from voltage spikes
  • Low reverse leakage current
  • Fast response time

Advantages and Disadvantages

Advantages

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

Disadvantages

  • Limited power dissipation capability
  • Susceptible to thermal runaway at high currents

Working Principles

The SMMSZ4713T1G operates based on the principle of the zener effect, where it maintains a constant voltage across its terminals when reverse biased. This allows it to regulate the voltage in a circuit and protect other components from overvoltage conditions.

Detailed Application Field Plans

The SMMSZ4713T1G is widely used in various applications including: - Voltage regulators in power supplies - Overvoltage protection in communication equipment - Signal clamping in audio and video circuits - Surge suppression in automotive electronics

Detailed and Complete Alternative Models

Some alternative models to the SMMSZ4713T1G include: - BZX84C4V7LT1G - MMBZ4713BLT1G - PZM4.7NB2A

In conclusion, the SMMSZ4713T1G zener diode offers precise voltage regulation and 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 SMMSZ4713T1G v technických řešeních

  1. What is SMMSZ4713T1G?

    • SMMSZ4713T1G is a Zener diode designed to provide voltage regulation and protection in electronic circuits.

  2. What is the maximum power dissipation of SMMSZ4713T1G?

    • The maximum power dissipation of SMMSZ4713T1G is 500mW.

  3. What is the voltage rating of SMMSZ4713T1G?

    • SMMSZ4713T1G has a voltage rating of 13V.

  4. How does SMMSZ4713T1G provide voltage regulation?

    • SMMSZ4713T1G operates in the reverse-biased breakdown region, allowing it to maintain a constant voltage across its terminals.

  5. What are the typical applications of SMMSZ4713T1G?

    • SMMSZ4713T1G is commonly used for voltage clamping, voltage regulation, and transient voltage suppression in various electronic circuits.

  6. What is the maximum forward voltage of SMMSZ4713T1G?

    • The maximum forward voltage of SMMSZ4713T1G is 1.5V at 200mA.

  7. What is the operating temperature range of SMMSZ4713T1G?

    • SMMSZ4713T1G can operate within a temperature range of -65°C to 150°C.

  8. Does SMMSZ4713T1G have any certifications or compliances?

    • SMMSZ4713T1G is compliant with RoHS and REACH regulations.

  9. Can SMMSZ4713T1G be used for ESD protection?

    • Yes, SMMSZ4713T1G can be used for electrostatic discharge (ESD) protection in electronic circuits.

  10. What are the package options available for SMMSZ4713T1G?

    • SMMSZ4713T1G is available in a variety of surface mount packages, including SOD-123, SOD-323, and SOD-523.