ON Semiconductor
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MMBZ33VALT3
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MMBZ33VALT3

Introduction

The MMBZ33VALT3 is a semiconductor product belonging to the category of Zener diodes. This component is widely used in electronic circuits for voltage regulation and protection due to its unique characteristics.

Basic Information Overview

  • Category: Zener Diode
  • Use: Voltage regulation and protection in electronic circuits
  • Characteristics: Sharp breakdown voltage, low leakage current, small package size
  • Package: SOT-23, SOD-323, SOD-523
  • Essence: Regulating and stabilizing voltage in electronic circuits
  • Packaging/Quantity: Available in reels or tape and reel packaging with varying quantities

Specifications

  • Voltage Range: 2.4V to 39V
  • Power Dissipation: 200mW
  • Operating Temperature: -65°C to +150°C
  • Zener Impedance: 20Ω to 200Ω

Detailed Pin Configuration

The MMBZ33VALT3 typically comes in a SOT-23 package with three pins: anode, cathode, and no-connect.

Functional Features

  • Precise voltage regulation
  • Overvoltage protection
  • Low reverse leakage current
  • Compact size for space-constrained designs

Advantages and Disadvantages

Advantages

  • Reliable voltage regulation
  • Small form factor
  • Wide voltage range options

Disadvantages

  • Limited power dissipation capability
  • Sensitivity to temperature variations

Working Principles

The MMBZ33VALT3 operates based on the principle of the Zener effect, where it maintains a constant voltage across its terminals when reverse biased, providing stable voltage regulation and protection against voltage spikes.

Detailed Application Field Plans

The MMBZ33VALT3 finds extensive use in various applications, including: - Voltage regulators in power supplies - Overvoltage protection in consumer electronics - Signal clamping in communication systems - Voltage reference in instrumentation

Detailed and Complete Alternative Models

Some alternative models to MMBZ33VALT3 include: - BZX84C2V4LT1G - BZT52C2V4S-7-F - MMSZ5245BT1G - PZU2.4B2A,115

In conclusion, the MMBZ33VALT3 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 MMBZ33VALT3 v technických řešeních

  1. What is MMBZ33VALT3?

    • MMBZ33VALT3 is a Zener diode array designed to provide voltage regulation in various technical applications.

  2. What are the key features of MMBZ33VALT3?

    • The key features include three Zener diodes with different reverse breakdown voltages, low leakage current, and small package size.

  3. How can MMBZ33VALT3 be used in technical solutions?

    • MMBZ33VALT3 can be used for voltage regulation, overvoltage protection, and signal clamping in electronic circuits.

  4. What are the typical applications of MMBZ33VALT3?

    • Typical applications include voltage reference, voltage clamping, and transient voltage suppression in consumer electronics, industrial equipment, and automotive systems.

  5. What are the electrical characteristics of MMBZ33VALT3?

    • The electrical characteristics include a maximum reverse standoff voltage, reverse leakage current, and dynamic impedance at specific operating conditions.

  6. How does MMBZ33VALT3 compare to other Zener diode arrays?

    • MMBZ33VALT3 offers multiple Zener diodes in a single package, providing flexibility and space-saving advantages compared to using individual Zener diodes.

  7. What are the temperature considerations for using MMBZ33VALT3?

    • MMBZ33VALT3 has specified operating and storage temperature ranges that should be considered to ensure proper performance and reliability.

  8. Can MMBZ33VALT3 be used in high-frequency applications?

    • MMBZ33VALT3 has a specified frequency response that should be taken into account when designing for high-frequency applications.

  9. Are there any application notes or design guidelines available for MMBZ33VALT3?

    • Yes, application notes and design guidelines are provided by the manufacturer to assist engineers in implementing MMBZ33VALT3 in their technical solutions.

  10. Where can I find more information about MMBZ33VALT3?

    • More detailed information, including datasheets, application notes, and technical support, can be found on the manufacturer's website or through authorized distributors.