Vishay Semiconductor Diodes Division
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DZ23C27-HE3-18
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DZ23C27-HE3-18 Product Overview

Basic Information Overview

  • Category: Semiconductor
  • Use: Voltage regulator
  • Characteristics: High efficiency, low power consumption
  • Package: SOD-323
  • Essence: Zener diode
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Voltage: 27V
  • Power Dissipation: 225mW
  • Operating Temperature: -65°C to +150°C
  • Forward Voltage: 0.9V
  • Reverse Current: 5μA

Detailed Pin Configuration

The DZ23C27-HE3-18 has three pins: Anode, Cathode, and No Connection.

Functional Features

  • Stable Voltage Regulation: Provides a constant output voltage under varying input conditions.
  • High Efficiency: Minimizes power loss during voltage regulation.
  • Low Power Consumption: Helps in energy-efficient applications.

Advantages and Disadvantages

  • Advantages:
    • Reliable voltage regulation
    • Compact package size
    • Low reverse current
  • Disadvantages:
    • Limited power dissipation capability
    • Sensitive to temperature variations

Working Principles

The DZ23C27-HE3-18 operates based on the Zener effect, where it maintains a nearly constant voltage across its terminals when reverse-biased.

Detailed Application Field Plans

This component is commonly used in: - Voltage regulation circuits - Power management systems - Battery charging circuits

Detailed and Complete Alternative Models

  • Alternative Model 1: DZ23C24-HE3-18
  • Alternative Model 2: DZ23C30-HE3-18
  • Alternative Model 3: BZX84C27LT1G

In conclusion, the DZ23C27-HE3-18 is a semiconductor device that serves as a voltage regulator with high efficiency and low power consumption. Its stable voltage regulation and compact package make it suitable for various applications in power management and voltage regulation circuits.

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10个与DZ23C27-HE3-18在技术解决方案中的应用相关的常见问题及解答

  1. What is the maximum reverse voltage of DZ23C27-HE3-18?

    • The maximum reverse voltage of DZ23C27-HE3-18 is 27V.

  2. What is the forward voltage drop of DZ23C27-HE3-18?

    • The forward voltage drop of DZ23C27-HE3-18 is typically around 0.9V at a forward current of 10mA.

  3. What is the power dissipation of DZ23C27-HE3-18?

    • The power dissipation of DZ23C27-HE3-18 is approximately 250mW.

  4. What are the typical applications for DZ23C27-HE3-18?

    • DZ23C27-HE3-18 is commonly used in voltage regulation, overvoltage protection, and signal clamping applications.

  5. What is the operating temperature range of DZ23C27-HE3-18?

    • The operating temperature range of DZ23C27-HE3-18 is -55°C to 150°C.

  6. What is the package type of DZ23C27-HE3-18?

    • DZ23C27-HE3-18 is available in a SOD-323 package.

  7. Can DZ23C27-HE3-18 be used in high-frequency applications?

    • Yes, DZ23C27-HE3-18 can be used in high-frequency applications due to its fast response time.

  8. What is the reverse leakage current of DZ23C27-HE3-18?

    • The reverse leakage current of DZ23C27-HE3-18 is typically very low, around a few nanoamperes at its rated voltage.

  9. Is DZ23C27-HE3-18 RoHS compliant?

    • Yes, DZ23C27-HE3-18 is RoHS compliant, making it suitable for use in environmentally friendly electronic products.

  10. Can DZ23C27-HE3-18 be used in battery charging circuits?

    • Yes, DZ23C27-HE3-18 can be used in battery charging circuits to provide overvoltage protection and voltage regulation.