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SZMMSZ5249BT1G
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SZMMSZ5249BT1G

Introduction

The SZMMSZ5249BT1G 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, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models of the SZMMSZ5249BT1G.

Basic Information Overview

  • Category: Zener Diode
  • Use: Voltage regulation and protection in electronic circuits
  • Characteristics:
    • Reverse voltage: 24V
    • Power dissipation: 500mW
    • Package type: SOD-123
  • Packaging/Quantity: Available in tape and reel packaging with quantities varying based on supplier

Specifications

  • Reverse Voltage (Vz): 24V
  • Power Dissipation (Pd): 500mW
  • Package Type: SOD-123
  • Operating Temperature Range: -65°C to +150°C
  • Storage Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The SZMMSZ5249BT1G has three pins: 1. Anode 2. Cathode 3. Not connected (NC)

Functional Features

  • Precise voltage regulation
  • Overvoltage protection
  • Low leakage current
  • Fast response time

Advantages

  • Small form factor
  • Wide operating temperature range
  • Reliable voltage regulation

Disadvantages

  • Limited power dissipation capability
  • Sensitive to temperature variations

Working Principles

The SZMMSZ5249BT1G operates based on the Zener effect, where it maintains a nearly constant voltage across its terminals when reverse biased. This allows it to regulate voltage and protect sensitive components from overvoltage conditions.

Detailed Application Field Plans

The SZMMSZ5249BT1G finds applications in various electronic circuits including: - Voltage regulators - Overvoltage protection circuits - Power supplies - Signal conditioning circuits

Detailed and Complete Alternative Models

Some alternative models to the SZMMSZ5249BT1G include: - BZX84C24 - MMBZ5249B - 1N5226B

In conclusion, the SZMMSZ5249BT1G 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 SZMMSZ5249BT1G v technických řešeních

  1. What is SZMMSZ5249BT1G?

    • SZMMSZ5249BT1G is a dual Zener diode with a voltage regulator, commonly used for voltage clamping and transient suppression in electronic circuits.

  2. What are the typical applications of SZMMSZ5249BT1G?

    • SZMMSZ5249BT1G is commonly used for overvoltage protection, voltage regulation, and transient voltage suppression in various electronic devices and circuits.

  3. What is the maximum power dissipation of SZMMSZ5249BT1G?

    • The maximum power dissipation of SZMMSZ5249BT1G is typically around 500mW.

  4. What is the operating temperature range of SZMMSZ5249BT1G?

    • SZMMSZ5249BT1G can typically operate within a temperature range of -65°C to 150°C.

  5. How does SZMMSZ5249BT1G provide overvoltage protection?

    • SZMMSZ5249BT1G provides overvoltage protection by shunting excess current when the voltage exceeds its breakdown voltage.

  6. Can SZMMSZ5249BT1G be used in automotive applications?

    • Yes, SZMMSZ5249BT1G is suitable for use in automotive electronics for overvoltage protection and transient suppression.

  7. What is the voltage regulation accuracy of SZMMSZ5249BT1G?

    • The voltage regulation accuracy of SZMMSZ5249BT1G is typically within a few percentage points of the nominal voltage.

  8. Is SZMMSZ5249BT1G RoHS compliant?

    • Yes, SZMMSZ5249BT1G is RoHS compliant, making it suitable for use in environmentally sensitive applications.

  9. Can SZMMSZ5249BT1G be used in low-power applications?

    • Yes, SZMMSZ5249BT1G can be used in low-power applications due to its relatively low power dissipation.

  10. What are the package options available for SZMMSZ5249BT1G?

    • SZMMSZ5249BT1G is available in various surface mount packages such as SOD-123 and SOT-23, making it suitable for different PCB layouts and space constraints.