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MMSZ5258BT1G
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MMSZ5258BT1G

Introduction

The MMSZ5258BT1G 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 MMSZ5258BT1G, 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, Reverse Breakdown Voltage, Low Leakage Current
  • Package: SOD-123 Package
  • Essence: Voltage Regulation
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Voltage - Zener (Nom) (Vz): 22V
  • Power - Max: 500mW
  • Impedance (Max) (Zzt): 20 Ohm
  • Current - Reverse Leakage @ Vr: 100nA @ 16V
  • Operating Temperature: -65°C ~ 150°C

Detailed Pin Configuration

The MMSZ5258BT1G Zener diode has two pins: 1. Anode (A) 2. Cathode (K)

Functional Features

  • Voltage Regulation: The MMSZ5258BT1G maintains a constant voltage across its terminals when it is operated in reverse breakdown region.
  • Overvoltage Protection: It protects sensitive electronic components by diverting excessive voltage away from them.

Advantages and Disadvantages

Advantages

  • Precise Voltage Regulation
  • Compact SOD-123 Package
  • Low Leakage Current

Disadvantages

  • Limited Power Dissipation Capability
  • Sensitivity to Overcurrent Conditions

Working Principles

The MMSZ5258BT1G operates based on the principle of the Zener effect, where it maintains a nearly constant voltage across its terminals when it is reverse biased and operated in the breakdown region. This allows it to regulate voltage and protect other components in the circuit from overvoltage conditions.

Detailed Application Field Plans

The MMSZ5258BT1G is widely used in various electronic circuits such as: - Voltage Regulators - Overvoltage Protection Circuits - Signal Clipping Circuits - Voltage Reference Circuits

Detailed and Complete Alternative Models

Some alternative models to the MMSZ5258BT1G include: - BZX84C22LT1G - MMBZ5232BLT1G - PZU22B2A,115 - BZT52C22S-7-F

In conclusion, the MMSZ5258BT1G Zener diode is a crucial component in electronic circuits for voltage regulation and protection. Its precise voltage regulation, compact package, and low leakage current make it suitable for various applications in electronics.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MMSZ5258BT1G en soluciones técnicas

  1. What is the MMSZ5258BT1G?

    • The MMSZ5258BT1G is a Zener diode designed for voltage regulation and protection in various electronic circuits.

  2. What is the maximum power dissipation of the MMSZ5258BT1G?

    • The maximum power dissipation of the MMSZ5258BT1G is 500mW.

  3. What is the voltage rating of the MMSZ5258BT1G?

    • The MMSZ5258BT1G has a voltage rating of 30V.

  4. What is the reverse standoff voltage of the MMSZ5258BT1G?

    • The reverse standoff voltage of the MMSZ5258BT1G is 25V.

  5. What are the typical applications of the MMSZ5258BT1G?

    • The MMSZ5258BT1G is commonly used in voltage regulation, overvoltage protection, and signal clamping applications.

  6. What is the operating temperature range of the MMSZ5258BT1G?

    • The MMSZ5258BT1G has an operating temperature range of -65°C to 150°C.

  7. What is the package type of the MMSZ5258BT1G?

    • The MMSZ5258BT1G comes in a SOD-123 package.

  8. What is the forward voltage drop of the MMSZ5258BT1G?

    • The forward voltage drop of the MMSZ5258BT1G is typically 0.9V at 200mA.

  9. Can the MMSZ5258BT1G be used for ESD protection?

    • Yes, the MMSZ5258BT1G can be used for electrostatic discharge (ESD) protection in electronic circuits.

  10. Is the MMSZ5258BT1G RoHS compliant?

    • Yes, the MMSZ5258BT1G is RoHS compliant, making it suitable for use in environmentally friendly electronic products.