Diodes Incorporated
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MMBZ5239BW-7
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MMBZ5239BW-7

Product Overview

Category

The MMBZ5239BW-7 belongs to the category of Zener diodes.

Use

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

Characteristics

  • Zener voltage: 6.2V
  • Power dissipation: 200mW
  • Package type: SOT-323
  • Operating temperature range: -65°C to +150°C
  • Storage temperature range: -65°C to +175°C

Packaging/Quantity

The MMBZ5239BW-7 is typically available in tape and reel packaging with a quantity of 3000 units per reel.

Specifications

  • Zener voltage: 6.2V
  • Reverse standoff voltage: 5.3V
  • Maximum reverse current: 5μA
  • Maximum forward voltage: 1.2V
  • Maximum impedance: 40Ω

Detailed Pin Configuration

The MMBZ5239BW-7 has three pins: 1. Cathode (K) 2. Anode (A) 3. No Connection (NC)

Functional Features

  • Precise voltage regulation
  • Low impedance
  • High reliability
  • Fast response time

Advantages and Disadvantages

Advantages

  • Accurate voltage regulation
  • Small package size
  • Wide operating temperature range

Disadvantages

  • Limited power dissipation capability
  • Sensitivity to temperature variations

Working Principles

The MMBZ5239BW-7 operates based on the Zener effect, where it maintains a constant voltage across its terminals when reverse-biased.

Detailed Application Field Plans

The MMBZ5239BW-7 is widely used in various applications including: - Voltage regulation in power supplies - Overvoltage protection in electronic circuits - Signal clamping and limiting

Detailed and Complete Alternative Models

Some alternative models to the MMBZ5239BW-7 include: - BZX84C6V2 - 1N4734A - MM3Z6V2T1G

In conclusion, the MMBZ5239BW-7 Zener diode offers precise voltage regulation and 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 MMBZ5239BW-7 v technických řešeních

  1. What is the MMBZ5239BW-7?

    • The MMBZ5239BW-7 is a Zener diode designed for voltage regulation and protection in various electronic circuits.

  2. What is the maximum power dissipation of MMBZ5239BW-7?

    • The maximum power dissipation of MMBZ5239BW-7 is 350mW.

  3. What is the voltage rating of MMBZ5239BW-7?

    • The voltage rating of MMBZ5239BW-7 is 6.8V.

  4. What are the typical applications of MMBZ5239BW-7?

    • MMBZ5239BW-7 is commonly used in voltage regulation, overvoltage protection, and signal clamping applications in various technical solutions.

  5. What is the operating temperature range of MMBZ5239BW-7?

    • The operating temperature range of MMBZ5239BW-7 is -55°C to +150°C.

  6. What is the package type of MMBZ5239BW-7?

    • MMBZ5239BW-7 comes in a SOT-323 surface mount package.

  7. What is the reverse standoff voltage of MMBZ5239BW-7?

    • The reverse standoff voltage of MMBZ5239BW-7 is typically 5.5V.

  8. Can MMBZ5239BW-7 be used for ESD protection?

    • Yes, MMBZ5239BW-7 can be used for electrostatic discharge (ESD) protection in sensitive electronic components.

  9. What are the key features of MMBZ5239BW-7?

    • The key features of MMBZ5239BW-7 include low leakage current, high reliability, and small footprint for space-constrained designs.

  10. Where can I find detailed specifications and application notes for MMBZ5239BW-7?

    • Detailed specifications and application notes for MMBZ5239BW-7 can be found in the datasheet provided by the manufacturer or on their official website.