ON Semiconductor
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MMBZ5231BLT1G
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MMBZ5231BLT1G

Product Overview

Category:

The MMBZ5231BLT1G belongs to the category of Zener diodes.

Use:

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

Characteristics:

  • Zener voltage: 4.7V
  • Power dissipation: 200mW
  • Package type: SOT-23
  • RoHS compliant

Package:

The MMBZ5231BLT1G is available in a SOT-23 package.

Essence:

This Zener diode provides stable and reliable voltage regulation in various electronic applications.

Packaging/Quantity:

The MMBZ5231BLT1G is typically available in reels with a quantity of 3000 units per reel.

Specifications

  • Zener Voltage: 4.7V
  • Power Dissipation: 200mW
  • Maximum Forward Voltage: 1V
  • Reverse Leakage Current: 100nA
  • Operating Temperature Range: -65°C to 150°C

Detailed Pin Configuration

The MMBZ5231BLT1G has three pins arranged in the SOT-23 package: 1. Pin 1: Anode 2. Pin 2: Cathode 3. Pin 3: Not connected (NC)

Functional Features

  • Precise voltage regulation at 4.7V
  • Low reverse leakage current
  • Small form factor SOT-23 package

Advantages

  • Stable voltage regulation
  • Small package size
  • RoHS compliant

Disadvantages

  • Limited power dissipation capability
  • Fixed Zener voltage

Working Principles

The MMBZ5231BLT1G operates based on the Zener effect, where it maintains a constant voltage drop across its terminals when it is reverse-biased.

Detailed Application Field Plans

The MMBZ5231BLT1G is widely used in the following applications: - Voltage regulation in power supplies - Overvoltage protection in electronic circuits - Signal clamping and limiting

Detailed and Complete Alternative Models

Some alternative models to the MMBZ5231BLT1G include: - BZX84C4V7LT1G - MMBZ5231B - BZT52C4V7S-7-F

In conclusion, the MMBZ5231BLT1G Zener diode offers precise voltage regulation and protection in a compact SOT-23 package, making it suitable for various electronic applications.

Word Count: 344

Перелічіть 10 типових запитань і відповідей, пов’язаних із застосуванням MMBZ5231BLT1G у технічних рішеннях

  1. What is MMBZ5231BLT1G?

    • MMBZ5231BLT1G is a Zener diode with a voltage of 5.1V and a power dissipation of 200mW.

  2. What are the typical applications of MMBZ5231BLT1G?

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

  3. What is the maximum current that MMBZ5231BLT1G can handle?

    • The maximum current for MMBZ5231BLT1G is typically around 50mA.

  4. How does MMBZ5231BLT1G provide overvoltage protection?

    • When the voltage across the diode exceeds its breakdown voltage (5.1V), it conducts to limit the voltage and protect the downstream circuitry.

  5. Can MMBZ5231BLT1G be used in reverse bias?

    • Yes, MMBZ5231BLT1G can be used in reverse bias as a Zener diode for voltage regulation.

  6. What is the temperature range for MMBZ5231BLT1G?

    • The operating temperature range for MMBZ5231BLT1G is typically -65°C to 150°C.

  7. Is MMBZ5231BLT1G suitable for high-frequency applications?

    • Yes, MMBZ5231BLT1G is suitable for high-frequency applications due to its fast response time.

  8. What is the package type for MMBZ5231BLT1G?

    • MMBZ5231BLT1G comes in a SOT-23 surface mount package.

  9. Can MMBZ5231BLT1G be used in automotive electronics?

    • Yes, MMBZ5231BLT1G is often used in automotive electronics for voltage regulation and protection.

  10. Are there any alternatives to MMBZ5231BLT1G with similar specifications?

    • Yes, other Zener diodes with comparable voltage and power dissipation characteristics include BZX84C5V1 and MM3Z5V1ST1G.