Vishay Semiconductor Diodes Division
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MMBZ5249B-G3-08
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MMBZ5249B-G3-08

Product Overview

Category

The MMBZ5249B-G3-08 belongs to the category of Zener diodes.

Use

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

Characteristics

  • Voltage regulation capability
  • Reverse breakdown voltage
  • Small package size
  • Low leakage current

Package

The MMBZ5249B-G3-08 is typically available in a SOT-23 surface mount package.

Essence

This product is essential for stabilizing voltage levels in various electronic applications.

Packaging/Quantity

The MMBZ5249B-G3-08 is usually supplied in reels or tape and reel packaging, with quantities varying based on manufacturer specifications.

Specifications

  • Voltage: 24V
  • Power Dissipation: 350mW
  • Zener Current: 5mA
  • Operating Temperature Range: -65°C to +150°C

Detailed Pin Configuration

The MMBZ5249B-G3-08 typically has three pins: anode, cathode, and no-connect pin. The pinout configuration is as follows: - Anode (A) - Cathode (K) - No-connect (NC)

Functional Features

  • Voltage regulation
  • Overvoltage protection
  • Stability in varying temperature conditions

Advantages

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

Disadvantages

  • Limited power dissipation capability
  • Sensitivity to reverse voltage

Working Principles

The MMBZ5249B-G3-08 operates based on the principle of the Zener effect, where it maintains a constant voltage across its terminals when operated in the reverse breakdown region.

Detailed Application Field Plans

The MMBZ5249B-G3-08 is widely used in various applications such as: - Voltage regulators in power supplies - Overvoltage protection in electronic circuits - Signal clamping and limiting

Detailed and Complete Alternative Models

Some alternative models to the MMBZ5249B-G3-08 include: - BZX84C24 - 1N5226B - MM3Z24VT1G

In conclusion, the MMBZ5249B-G3-08 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 MMBZ5249B-G3-08 v technických řešeních

  1. What is the MMBZ5249B-G3-08?

    • The MMBZ5249B-G3-08 is a Zener diode designed for voltage regulation and protection in various electronic circuits.

  2. What is the maximum power dissipation of the MMBZ5249B-G3-08?

    • The maximum power dissipation of the MMBZ5249B-G3-08 is 200mW.

  3. What is the voltage rating of the MMBZ5249B-G3-08?

    • The MMBZ5249B-G3-08 has a voltage rating of 18V.

  4. What are the typical applications of the MMBZ5249B-G3-08?

    • Typical applications include voltage regulation, overvoltage protection, and signal clamping in various technical solutions.

  5. What is the operating temperature range of the MMBZ5249B-G3-08?

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

  6. What is the package type of the MMBZ5249B-G3-08?

    • The MMBZ5249B-G3-08 comes in a SOT-23 surface mount package.

  7. What is the reverse standoff voltage of the MMBZ5249B-G3-08?

    • The reverse standoff voltage is 15V.

  8. What are the key features of the MMBZ5249B-G3-08?

    • Key features include low leakage, high reliability, and fast response time.

  9. Can the MMBZ5249B-G3-08 be used for ESD protection?

    • Yes, it can be used for ESD protection in sensitive electronic circuits.

  10. Are there any specific layout considerations when using the MMBZ5249B-G3-08?

    • It is recommended to minimize trace lengths and keep the device close to the protected circuitry to optimize performance.