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MMSZ5262ET1
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MMSZ5262ET1

Introduction

The MMSZ5262ET1 is a zener diode belonging to the category of semiconductor devices. It is commonly used for voltage regulation and protection in various electronic circuits. This entry provides an overview of the MMSZ5262ET1, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

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

Specifications

  • Voltage - Zener (Nom) (Vz): 3.3V
  • Power - Max: 500mW
  • Impedance (Max) (Zzt): 20 Ohm
  • Current - Reverse Leakage @ Vr: 100nA @ 2V
  • Operating Temperature: -65°C ~ 150°C

Detailed Pin Configuration

The MMSZ5262ET1 zener diode has a standard SOD-123 package with three pins: Anode, Cathode, and No Connection (NC).

Functional Features

  • Voltage Regulation: Provides a stable output voltage under varying load conditions.
  • Overvoltage Protection: Safeguards sensitive components by diverting excess voltage.

Advantages and Disadvantages

Advantages

  • Precise Voltage Regulation
  • Low Leakage Current
  • High Reliability

Disadvantages

  • Limited Power Dissipation
  • Sensitivity to Overcurrent Conditions

Working Principles

The MMSZ5262ET1 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 sensitive components from overvoltage conditions.

Detailed Application Field Plans

The MMSZ5262ET1 is widely used in various applications, including: - Voltage Regulators - Power Supplies - Overvoltage Protection Circuits - Signal Clipping Circuits

Detailed and Complete Alternative Models

Some alternative models to the MMSZ5262ET1 include: - BZX84C3V3 - 1N4728A - MM3Z3V3T1G

In conclusion, the MMSZ5262ET1 zener diode is a crucial component in electronic circuits, providing precise voltage regulation and overvoltage protection. Its characteristics, specifications, and application field plans make it suitable for a wide range of electronic devices and systems.

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Énumérez 10 questions et réponses courantes liées à l'application de MMSZ5262ET1 dans les solutions techniques

  1. What is the MMSZ5262ET1?

    • The MMSZ5262ET1 is a Zener diode designed for voltage regulation and protection in electronic circuits.

  2. What is the voltage rating of the MMSZ5262ET1?

    • The MMSZ5262ET1 has a nominal Zener voltage of 3.3V, making it suitable for applications requiring this specific voltage reference.

  3. What is the power dissipation of the MMSZ5262ET1?

    • The MMSZ5262ET1 has a power dissipation of 500mW, allowing it to handle moderate power levels in circuit protection.

  4. What are the typical applications of the MMSZ5262ET1?

    • Typical applications include voltage regulation, overvoltage protection, and voltage reference in various electronic circuits.

  5. What is the maximum forward voltage of the MMSZ5262ET1?

    • The maximum forward voltage of the MMSZ5262ET1 is 1.5V at a forward current of 200mA.

  6. What is the temperature coefficient of the MMSZ5262ET1?

    • The temperature coefficient is typically around +0.075%/°C, ensuring stable performance across a range of temperatures.

  7. What is the package type of the MMSZ5262ET1?

    • The MMSZ5262ET1 comes in a SOD-123 surface mount package, which is compact and suitable for modern electronic designs.

  8. What is the reverse leakage current of the MMSZ5262ET1?

    • The reverse leakage current is typically very low, around a few microamps at the specified voltage.

  9. Can the MMSZ5262ET1 be used for transient voltage suppression?

    • Yes, the MMSZ5262ET1 can be used to suppress transient voltages and protect sensitive components in electronic circuits.

  10. Is the MMSZ5262ET1 RoHS compliant?

    • Yes, the MMSZ5262ET1 is compliant with the Restriction of Hazardous Substances (RoHS) directive, making it suitable for environmentally conscious designs.