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MMSZ5239B-7-F
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MMSZ5239B-7-F

Product Overview

Category

The MMSZ5239B-7-F 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 MMSZ5239B-7-F is typically available in a SOD-123 package.

Essence

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

Packaging/Quantity

It is usually packaged in reels with quantities varying based on manufacturer specifications.

Specifications

  • Zener Voltage: 6.8V
  • Power Dissipation: 500mW
  • Maximum Reverse Leakage Current: 5µA
  • Operating Temperature Range: -65°C to 150°C

Detailed Pin Configuration

The MMSZ5239B-7-F typically has three pins: 1. Anode 2. Cathode 3. No Connection (NC)

Functional Features

  • Precise voltage regulation
  • Protection against voltage spikes
  • Stable performance over a wide temperature range

Advantages

  • Small form factor
  • Reliable voltage regulation
  • Low leakage current

Disadvantages

  • Limited power dissipation capability
  • Sensitive to excessive current or voltage

Working Principles

The MMSZ5239B-7-F operates based on the principle of the Zener effect, where it maintains a constant voltage across its terminals when reverse biased.

Detailed Application Field Plans

This Zener diode is widely used in: - Voltage regulators - Overvoltage protection circuits - Signal clamping applications

Detailed and Complete Alternative Models

Some alternative models to the MMSZ5239B-7-F include: - BZX84C6V8 - 1N4732A - BZT52C6V8

In conclusion, the MMSZ5239B-7-F Zener diode offers reliable voltage regulation and protection in a compact package, making it suitable for a wide range of electronic applications.

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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi MMSZ5239B-7-F dalam penyelesaian teknikal

  1. What is the MMSZ5239B-7-F?

    • The MMSZ5239B-7-F is a Zener diode with a voltage of 6.8V and a power dissipation of 500mW.

  2. What are the typical applications of MMSZ5239B-7-F?

    • It is commonly used in voltage regulation, overvoltage protection, and signal clamping applications.

  3. What is the maximum forward voltage of MMSZ5239B-7-F?

    • The maximum forward voltage is 1.5V at 200mA.

  4. What is the reverse leakage current of MMSZ5239B-7-F?

    • The reverse leakage current is typically 5µA at the working voltage.

  5. What is the operating temperature range for MMSZ5239B-7-F?

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

  6. Can MMSZ5239B-7-F be used for ESD protection?

    • Yes, it can be used for ESD (electrostatic discharge) protection in various electronic circuits.

  7. What is the package type of MMSZ5239B-7-F?

    • It comes in a SOD-123 package.

  8. Is MMSZ5239B-7-F RoHS compliant?

    • Yes, it is RoHS compliant, making it suitable for use in environmentally sensitive applications.

  9. What is the tolerance of the Zener voltage for MMSZ5239B-7-F?

    • The tolerance is ±5%.

  10. Can MMSZ5239B-7-F be used in automotive electronics?

    • Yes, it is suitable for use in automotive electronics due to its reliability and performance characteristics.