ON Semiconductor
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MMBZ5231B_D87Z
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MMBZ5231B_D87Z

1. Product Overview

Category:

The MMBZ5231B_D87Z belongs to the category of Zener diodes.

Use:

It is commonly used for voltage regulation and protection in electronic circuits.

Characteristics:

  • Low leakage current
  • High reliability
  • Small package size
  • Wide voltage range

Package:

The MMBZ5231B_D87Z is available in a SOT-23 surface mount package.

Essence:

This product provides precise voltage regulation and transient voltage suppression.

Packaging/Quantity:

The MMBZ5231B_D87Z is typically packaged in reels of 3000 units.

2. Specifications

  • Zener Voltage: 4.7V
  • Power Dissipation: 350mW
  • Forward Voltage: 1.2V
  • Reverse Leakage Current: 5μA
  • Operating Temperature Range: -55°C to 150°C

3. Detailed Pin Configuration

The MMBZ5231B_D87Z has three pins: 1. Anode 2. Cathode 3. No Connection (NC)

4. Functional Features

  • Precise voltage regulation
  • Protection against voltage spikes
  • Low operating and reverse leakage currents

5. Advantages and Disadvantages

Advantages:

  • Small package size
  • Wide operating temperature range
  • High reliability

Disadvantages:

  • Limited power dissipation capability
  • Sensitive to temperature variations

6. Working Principles

The MMBZ5231B_D87Z operates based on the Zener effect, where it maintains a constant voltage across its terminals when reverse biased.

7. Detailed Application Field Plans

The MMBZ5231B_D87Z is widely used in: - Voltage regulators - Overvoltage protection circuits - Signal clamping applications

8. Detailed and Complete Alternative Models

Some alternative models to the MMBZ5231BD87Z include: - MMBZ5225BD87Z - MMBZ5245BD87Z - MMBZ5256BD87Z

In conclusion, the MMBZ5231B_D87Z Zener diode offers precise voltage regulation and protection in a small package, making it suitable for various electronic applications.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van MMBZ5231B_D87Z in technische oplossingen

Sure, here are 10 common questions and answers related to the application of MMBZ5231B_D87Z in technical solutions:

  1. What is MMBZ5231B_D87Z?

    • MMBZ5231B_D87Z is a Zener diode with a voltage regulator designed for use in various electronic applications.

  2. What is the voltage rating of MMBZ5231B_D87Z?

    • The voltage rating of MMBZ5231B_D87Z is 6.8V.

  3. What are the typical applications of MMBZ5231B_D87Z?

    • MMBZ5231B_D87Z is commonly used for voltage regulation, overvoltage protection, and signal clamping in electronic circuits.

  4. What is the maximum power dissipation of MMBZ5231B_D87Z?

    • The maximum power dissipation of MMBZ5231B_D87Z is 200mW.

  5. What is the operating temperature range of MMBZ5231B_D87Z?

    • The operating temperature range of MMBZ5231B_D87Z is -65°C to +150°C.

  6. Can MMBZ5231B_D87Z be used in automotive applications?

    • Yes, MMBZ5231B_D87Z is suitable for use in automotive electronics due to its robust construction and temperature range.

  7. How does MMBZ5231B_D87Z provide overvoltage protection?

    • MMBZ5231B_D87Z conducts current when the voltage across it exceeds its breakdown voltage, effectively shunting excess voltage away from sensitive components.

  8. Is MMBZ5231B_D87Z RoHS compliant?

    • Yes, MMBZ5231B_D87Z is compliant with the Restriction of Hazardous Substances (RoHS) directive.

  9. What is the package type of MMBZ5231B_D87Z?

    • MMBZ5231B_D87Z is available in a SOT-23 surface mount package.

  10. Can MMBZ5231B_D87Z be used in low-power applications?

    • Yes, MMBZ5231B_D87Z is suitable for low-power applications such as sensor interfaces and portable devices due to its low leakage current and small form factor.

I hope these answers are helpful! Let me know if you need further assistance.