Vishay Semiconductor Diodes Division
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AZ23C51-HE3-18
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AZ23C51-HE3-18

Product Overview

Category

The AZ23C51-HE3-18 belongs to the category of semiconductor components.

Use

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

Characteristics

  • Low forward voltage drop
  • High current capability
  • Fast switching speed
  • Small package size

Package

The AZ23C51-HE3-18 is typically available in a SOT-23 package.

Essence

This product is essential for efficient voltage regulation and signal conditioning in various electronic applications.

Packaging/Quantity

It is usually supplied in reels containing a specific quantity, such as 3000 units per reel.

Specifications

  • Maximum Forward Voltage: 0.7V
  • Maximum Reverse Voltage: 40V
  • Continuous Forward Current: 200mA
  • Power Dissipation: 225mW
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The AZ23C51-HE3-18 has three pins: 1. Anode 2. Cathode 3. No Connection (NC)

Functional Features

  • Rectification of AC signals
  • Voltage clamping
  • Signal conditioning

Advantages

  • Small form factor
  • Low power dissipation
  • Wide operating temperature range

Disadvantages

  • Limited maximum reverse voltage
  • Moderate forward current rating

Working Principles

The AZ23C51-HE3-18 operates based on the principles of semiconductor diode behavior, where it allows current flow in one direction and blocks it in the opposite direction.

Detailed Application Field Plans

This component is widely used in: - Voltage regulators - Signal amplifiers - Switching circuits - Oscillator circuits

Detailed and Complete Alternative Models

Some alternative models to the AZ23C51-HE3-18 include: - 1N4148 - BAV99 - BAT54S

In conclusion, the AZ23C51-HE3-18 is a versatile semiconductor component with applications in various electronic circuits, offering a balance of performance and compactness.

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Énumérez 10 questions et réponses courantes liées à l'application de AZ23C51-HE3-18 dans les solutions techniques

  1. What is the AZ23C51-HE3-18?

    • The AZ23C51-HE3-18 is a dual surface mount Zener diode with a voltage rating of 18V.

  2. What are the typical applications of AZ23C51-HE3-18?

    • It is commonly used for voltage regulation, overvoltage protection, and signal clamping in various electronic circuits.

  3. What is the maximum power dissipation of AZ23C51-HE3-18?

    • The maximum power dissipation is typically around 250mW.

  4. What is the operating temperature range of AZ23C51-HE3-18?

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

  5. What is the forward voltage drop of AZ23C51-HE3-18?

    • The forward voltage drop is typically around 0.9V at a forward current of 10mA.

  6. What is the reverse leakage current of AZ23C51-HE3-18?

    • The reverse leakage current is typically very low, around a few nanoamperes at the rated voltage.

  7. Can AZ23C51-HE3-18 be used for ESD protection?

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

  8. What is the package type of AZ23C51-HE3-18?

    • It is available in a small SOT-23 surface mount package.

  9. Is AZ23C51-HE3-18 RoHS compliant?

    • Yes, it is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.

  10. Where can I find the detailed datasheet for AZ23C51-HE3-18?

    • The detailed datasheet can be found on the manufacturer's website or through authorized distributors.