Vishay Semiconductor Diodes Division
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BZX384C20-HE3-08
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BZX384C20-HE3-08 Encyclopedia Entry

Product Overview

Category

The BZX384C20-HE3-08 belongs to the category of voltage regulator diodes.

Use

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

Characteristics

  • Low leakage current
  • High reliability
  • Small package size
  • Wide operating temperature range

Package

The BZX384C20-HE3-08 is typically available in a small, surface-mount package.

Essence

This diode serves as a crucial component in maintaining stable voltage levels within electronic circuits.

Packaging/Quantity

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

Specifications

  • Voltage: 20V
  • Power Dissipation: 350mW
  • Forward Voltage: 0.9V
  • Reverse Current: 5μA

Detailed Pin Configuration

The BZX384C20-HE3-08 typically has two pins, with the anode connected to one pin and the cathode connected to the other.

Functional Features

  • Voltage regulation
  • Overvoltage protection
  • Reverse polarity protection

Advantages

  • Small form factor
  • Low leakage current
  • Reliable performance

Disadvantages

  • Limited maximum voltage rating
  • Sensitive to temperature variations

Working Principles

The BZX384C20-HE3-08 operates by shunting excess voltage away from the protected circuit when the voltage exceeds the specified level.

Detailed Application Field Plans

This diode is widely used in: - Power supply units - Battery charging circuits - Voltage reference circuits

Detailed and Complete Alternative Models

Some alternative models to the BZX384C20-HE3-08 include: - BZX384C18-HE3-08 - BZX384C22-HE3-08 - BZX384C24-HE3-08

In conclusion, the BZX384C20-HE3-08 is a vital component in electronic circuits, providing voltage regulation and protection. Its small size, low leakage current, and high reliability make it suitable for various applications in the electronics industry. However, its limited maximum voltage rating and sensitivity to temperature variations are important considerations when selecting this diode for a specific application.

기술 솔루션에 BZX384C20-HE3-08 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

  1. What is the maximum voltage rating of BZX384C20-HE3-08?

    • The maximum voltage rating of BZX384C20-HE3-08 is 20V.

  2. What is the power dissipation of BZX384C20-HE3-08?

    • The power dissipation of BZX384C20-HE3-08 is typically 250mW.

  3. What is the forward voltage drop of BZX384C20-HE3-08?

    • The forward voltage drop of BZX384C20-HE3-08 is typically 0.9V at 10mA.

  4. What is the reverse leakage current of BZX384C20-HE3-08?

    • The reverse leakage current of BZX384C20-HE3-08 is typically 5µA at its maximum working voltage.

  5. What is the temperature coefficient of BZX384C20-HE3-08?

    • The temperature coefficient of BZX384C20-HE3-08 is typically 0.07%/°C.

  6. What are the typical applications of BZX384C20-HE3-08?

    • BZX384C20-HE3-08 is commonly used in voltage regulation, overvoltage protection, and signal clamping applications.

  7. What is the package type of BZX384C20-HE3-08?

    • BZX384C20-HE3-08 comes in a SOD-323 surface mount package.

  8. What is the maximum junction temperature of BZX384C20-HE3-08?

    • The maximum junction temperature of BZX384C20-HE3-08 is 150°C.

  9. What is the storage temperature range for BZX384C20-HE3-08?

    • The storage temperature range for BZX384C20-HE3-08 is -55°C to 150°C.

  10. Is BZX384C20-HE3-08 RoHS compliant?

    • Yes, BZX384C20-HE3-08 is RoHS compliant, making it suitable for use in environmentally friendly electronic products.