Diodes Incorporated
Das Bild kann eine Darstellung sein.
Siehe Spezifikationen für Produktdetails.
MMBZ5242BS-7
Im Detail sehen Datenblätter

MMBZ5242BS-7

Introduction

The MMBZ5242BS-7 is a diode belonging to the category of Zener diodes. This section 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: Zener Diode
  • Use: Voltage regulation, voltage reference
  • Characteristics: Low leakage current, precise voltage regulation
  • Package: SOD-323
  • Essence: Semiconductor diode for voltage regulation
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Voltage Range: 12V
  • Power Dissipation: 200mW
  • Operating Temperature Range: -65°C to +150°C
  • Zener Voltage Tolerance: ±5%
  • Forward Voltage: 1V
  • Reverse Leakage Current: 100nA

Detailed Pin Configuration

The MMBZ5242BS-7 has three pins: 1. Anode (A) 2. Cathode (K) 3. No Connection (NC)

Functional Features

  • Precise voltage regulation
  • Low reverse leakage current
  • Small form factor

Advantages and Disadvantages

Advantages

  • Accurate voltage regulation
  • Compact size
  • Low power dissipation

Disadvantages

  • Limited voltage range
  • Sensitivity to temperature variations

Working Principles

The MMBZ5242BS-7 operates based on the Zener effect, where it maintains a constant voltage across its terminals when reverse-biased within its specified voltage range.

Detailed Application Field Plans

The MMBZ5242BS-7 is suitable for various applications including: - Voltage regulation in power supplies - Overvoltage protection in electronic circuits - Voltage reference in precision measurement equipment

Detailed and Complete Alternative Models

Some alternative models to the MMBZ5242BS-7 include: - BZX84C12 - 1N4742A - BZT52C12

In conclusion, the MMBZ5242BS-7 Zener diode offers precise voltage regulation and low leakage current, making it suitable for a wide range of applications in electronics.

[Word Count: 298]

Listen Sie 10 häufige Fragen und Antworten im Zusammenhang mit der Anwendung von MMBZ5242BS-7 in technischen Lösungen auf

  1. What is the MMBZ5242BS-7?

    • The MMBZ5242BS-7 is a Zener diode array designed for voltage regulation and ESD protection in various electronic circuits.

  2. What are the key features of MMBZ5242BS-7?

    • The key features include a low leakage current, high ESD capability, and a small SOT-363 surface mount package.

  3. What is the typical application of MMBZ5242BS-7?

    • It is commonly used for voltage clamping, transient overvoltage suppression, and ESD protection in portable electronics, communication equipment, and other consumer electronics.

  4. What is the maximum power dissipation of MMBZ5242BS-7?

    • The maximum power dissipation is 225mW.

  5. What is the operating temperature range of MMBZ5242BS-7?

    • The operating temperature range is -55°C to +150°C.

  6. What is the breakdown voltage of MMBZ5242BS-7?

    • The breakdown voltage is typically 12V.

  7. How does MMBZ5242BS-7 provide ESD protection?

    • It provides ESD protection by shunting transient overvoltages to ground, thereby protecting sensitive components in the circuit.

  8. Can MMBZ5242BS-7 be used in automotive applications?

    • Yes, it can be used in automotive applications where ESD protection and voltage regulation are required.

  9. What are the advantages of using MMBZ5242BS-7 in technical solutions?

    • The advantages include its small form factor, high ESD capability, and reliable voltage regulation.

  10. Are there any specific layout considerations when using MMBZ5242BS-7?

    • It is recommended to minimize the trace length between the MMBZ5242BS-7 and the protected component and to ensure a good ground connection for optimal performance.