Vishay Semiconductor Diodes Division
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MMSZ5227C-HE3-18
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MMSZ5227C-HE3-18

Product Overview

Category

The MMSZ5227C-HE3-18 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

Package

The MMSZ5227C-HE3-18 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

  • Voltage: 3.3V
  • Power Dissipation: 500mW
  • Operating Temperature Range: -65°C to +150°C
  • Zener Impedance: 40Ω
  • Maximum Reverse Leakage Current: 5μA

Detailed Pin Configuration

The MMSZ5227C-HE3-18 has three pins: anode, cathode, and no-connect.

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
  • Higher cost compared to standard diodes

Working Principles

The MMSZ5227C-HE3-18 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 - Power supplies - Overvoltage protection circuits

Detailed and Complete Alternative Models

Some alternative models to the MMSZ5227C-HE3-18 include: - BZX84C3V3 - 1N4728A - MM3Z3V3T1G

In conclusion, the MMSZ5227C-HE3-18 Zener diode offers precise voltage regulation and overvoltage protection in a compact package, making it suitable for various electronic applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MMSZ5227C-HE3-18 v technických řešeních

  1. What is the maximum power dissipation of MMSZ5227C-HE3-18?

    • The maximum power dissipation of MMSZ5227C-HE3-18 is 350mW.

  2. What is the reverse standoff voltage of MMSZ5227C-HE3-18?

    • The reverse standoff voltage of MMSZ5227C-HE3-18 is 20V.

  3. What is the forward voltage drop of MMSZ5227C-HE3-18?

    • The forward voltage drop of MMSZ5227C-HE3-18 is typically 0.9V at 200mA.

  4. What is the peak pulse power of MMSZ5227C-HE3-18?

    • The peak pulse power of MMSZ5227C-HE3-18 is 500W for a 10/1000μs waveform.

  5. What is the operating temperature range of MMSZ5227C-HE3-18?

    • The operating temperature range of MMSZ5227C-HE3-18 is -65°C to +150°C.

  6. What are the typical applications for MMSZ5227C-HE3-18?

    • MMSZ5227C-HE3-18 is commonly used in overvoltage protection, transient voltage suppression, and ESD protection in various electronic circuits.

  7. What is the package type of MMSZ5227C-HE3-18?

    • MMSZ5227C-HE3-18 comes in a SOD-123 package.

  8. What are the key features of MMSZ5227C-HE3-18?

    • Key features of MMSZ5227C-HE3-18 include low leakage current, fast response time, and high reliability.

  9. What are the recommended soldering conditions for MMSZ5227C-HE3-18?

    • The recommended soldering conditions for MMSZ5227C-HE3-18 include a soldering temperature of 260°C for 10 seconds.

  10. What are the potential failure modes of MMSZ5227C-HE3-18 in technical solutions?

    • Potential failure modes of MMSZ5227C-HE3-18 may include excessive current causing thermal runaway, voltage surges beyond its ratings, and mechanical damage during handling or installation.