Vishay Semiconductor Diodes Division
Imej mungkin representasi.
Lihat spesifikasi untuk butiran produk.
DZ23C18-E3-18
Lihat Butiran Helaian data

DZ23C18-E3-18

Product Overview

Category

The DZ23C18-E3-18 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 DZ23C18-E3-18 is typically available in a SOD-323 package.

Essence

This product provides precise voltage regulation and transient voltage suppression.

Packaging/Quantity

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

Specifications

  • Voltage: 18V
  • Power Dissipation: 225mW
  • Zener Impedance: 40Ω
  • Maximum Reverse Leakage Current: 100nA

Detailed Pin Configuration

The DZ23C18-E3-18 typically has three pins, with the anode connected to one pin, the cathode to another, and the third pin serving as the no-connect or case terminal.

Functional Features

  • Precise voltage regulation
  • Protection against voltage spikes
  • Low reverse leakage current

Advantages

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

Disadvantages

  • Limited power dissipation capability
  • Sensitivity to overvoltage conditions

Working Principles

The DZ23C18-E3-18 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

  • Voltage regulation in power supplies
  • Overvoltage protection in electronic circuits
  • Signal clamping in communication systems

Detailed and Complete Alternative Models

  • BZX84C18
  • MMBZ18VALT1G
  • PZM18NB

This completes the entry for the DZ23C18-E3-18, providing comprehensive information about its category, use, characteristics, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi DZ23C18-E3-18 dalam penyelesaian teknikal

  1. What is the maximum reverse voltage of DZ23C18-E3-18?

    • The maximum reverse voltage of DZ23C18-E3-18 is 18V.

  2. What is the forward voltage drop of DZ23C18-E3-18?

    • The forward voltage drop of DZ23C18-E3-18 is typically around 0.9V at a forward current of 5mA.

  3. What is the power dissipation of DZ23C18-E3-18?

    • The power dissipation of DZ23C18-E3-18 is approximately 225mW.

  4. What is the maximum junction temperature of DZ23C18-E3-18?

    • The maximum junction temperature of DZ23C18-E3-18 is 150°C.

  5. What are the typical applications for DZ23C18-E3-18?

    • DZ23C18-E3-18 is commonly used in voltage regulation, signal clamping, and transient voltage suppression applications.

  6. What is the package type of DZ23C18-E3-18?

    • DZ23C18-E3-18 is available in a SOD-323 package.

  7. What is the capacitance of DZ23C18-E3-18?

    • The capacitance of DZ23C18-E3-18 is typically around 4pF at a reverse bias of 1V.

  8. What is the maximum leakage current of DZ23C18-E3-18?

    • The maximum leakage current of DZ23C18-E3-18 is specified as 0.1µA at the working voltage.

  9. Can DZ23C18-E3-18 be used for ESD protection?

    • Yes, DZ23C18-E3-18 can be used for electrostatic discharge (ESD) protection in various electronic circuits.

  10. What are the recommended operating conditions for DZ23C18-E3-18?

    • The recommended operating conditions for DZ23C18-E3-18 include a maximum forward current of 200mA and an operating temperature range of -55°C to 150°C.