Vishay Semiconductor Diodes Division
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MMSZ5265C-E3-18
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MMSZ5265C-E3-18

Product Overview

Category

The MMSZ5265C-E3-18 belongs to the category of Zener diodes.

Use

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

Characteristics

  • Low leakage current
  • High reliability
  • Small package size

Package

The MMSZ5265C-E3-18 is typically available in a SOD-123 package.

Essence

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

Packaging/Quantity

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

Specifications

  • Zener Voltage: 18V
  • Power Dissipation: 500mW
  • Maximum Forward Voltage: 1.5V
  • Operating Temperature Range: -65°C to +150°C

Detailed Pin Configuration

The MMSZ5265C-E3-18 typically has three pins: 1. Cathode 2. Anode 3. No Connection (NC)

Functional Features

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

Advantages

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

Disadvantages

  • Limited power dissipation capability
  • Sensitive to overvoltage conditions

Working Principles

The MMSZ5265C-E3-18 operates based on 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 circuits

Detailed and Complete Alternative Models

Some alternative models to the MMSZ5265C-E3-18 include: - BZX84C18 - 1N4746A - BZT52C18

In conclusion, the MMSZ5265C-E3-18 Zener diode offers precise voltage regulation and transient suppression 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 MMSZ5265C-E3-18 v technických řešeních

  1. What is the MMSZ5265C-E3-18?

    • The MMSZ5265C-E3-18 is a Zener diode designed for voltage regulation and protection in electronic circuits.

  2. What is the maximum power dissipation of the MMSZ5265C-E3-18?

    • The maximum power dissipation of the MMSZ5265C-E3-18 is 500mW.

  3. What is the voltage rating of the MMSZ5265C-E3-18?

    • The MMSZ5265C-E3-18 has a voltage rating of 30V.

  4. What are the typical applications of the MMSZ5265C-E3-18?

    • The MMSZ5265C-E3-18 is commonly used for voltage regulation, overvoltage protection, and signal clamping in various electronic circuits.

  5. What is the forward voltage drop of the MMSZ5265C-E3-18?

    • The forward voltage drop of the MMSZ5265C-E3-18 is typically around 0.9V at a specified current.

  6. What is the reverse leakage current of the MMSZ5265C-E3-18?

    • The reverse leakage current of the MMSZ5265C-E3-18 is typically very low, ensuring efficient performance in reverse bias conditions.

  7. Can the MMSZ5265C-E3-18 be used for ESD protection?

    • Yes, the MMSZ5265C-E3-18 can be utilized for electrostatic discharge (ESD) protection in sensitive electronic components.

  8. What is the temperature coefficient of the MMSZ5265C-E3-18?

    • The temperature coefficient of the MMSZ5265C-E3-18 is typically low, ensuring stable performance across a wide temperature range.

  9. Is the MMSZ5265C-E3-18 RoHS compliant?

    • Yes, the MMSZ5265C-E3-18 is compliant with the Restriction of Hazardous Substances (RoHS) directive.

  10. What are the package options available for the MMSZ5265C-E3-18?

    • The MMSZ5265C-E3-18 is available in various surface mount packages such as SOD-123 and SOD-323 for easy integration into circuit designs.