Vishay Semiconductor Diodes Division
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BZT52C68-HE3-18
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BZT52C68-HE3-18

Product Overview

Category

The BZT52C68-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
  • Precise voltage regulation

Package

The BZT52C68-HE3-18 is typically available in a small surface-mount package.

Essence

This product serves as a crucial component in maintaining stable voltage levels within electronic devices.

Packaging/Quantity

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

Specifications

  • Voltage: 68V
  • Power Dissipation: 300mW
  • Operating Temperature Range: -65°C to +150°C
  • Zener Voltage Tolerance: ±5%

Detailed Pin Configuration

The BZT52C68-HE3-18 typically has two pins, with the cathode identified by a band or notch on the body of the diode.

Functional Features

  • Precise voltage regulation
  • Protection against voltage spikes
  • Low operating impedance

Advantages and Disadvantages

Advantages

  • Reliable voltage regulation
  • Small form factor
  • Wide operating temperature range

Disadvantages

  • Limited power dissipation capability
  • Sensitive to overvoltage conditions

Working Principles

The BZT52C68-HE3-18 operates based on the principle of the Zener effect, where it maintains a constant voltage drop across its terminals when reverse-biased.

Detailed Application Field Plans

The BZT52C68-HE3-18 finds extensive use in various applications, including: - Voltage regulation in power supplies - Overvoltage protection in electronic circuits - Signal clamping in communication systems

Detailed and Complete Alternative Models

Some alternative models to the BZT52C68-HE3-18 include: - 1N5226B: 3.3V Zener diode - BZX84C15: 15V Zener diode - MMSZ5248BT1G: 16V Zener diode

In conclusion, the BZT52C68-HE3-18 Zener diode offers precise voltage regulation and protection, making it an essential component in various electronic applications.

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技術ソリューションにおける BZT52C68-HE3-18 の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is the BZT52C68-HE3-18?

    • The BZT52C68-HE3-18 is a 68V Zener diode designed for voltage regulation and protection in various electronic circuits.

  2. What are the typical applications of BZT52C68-HE3-18?

    • It is commonly used in voltage reference, voltage clamping, and overvoltage protection circuits in various technical solutions.

  3. What is the maximum power dissipation of BZT52C68-HE3-18?

    • The maximum power dissipation of BZT52C68-HE3-18 is typically around 300mW.

  4. What is the operating temperature range of BZT52C68-HE3-18?

    • The operating temperature range of BZT52C68-HE3-18 is usually from -65°C to +150°C.

  5. What is the voltage tolerance of BZT52C68-HE3-18?

    • The voltage tolerance of BZT52C68-HE3-18 is typically ±5%.

  6. Can BZT52C68-HE3-18 be used for reverse polarity protection?

    • Yes, BZT52C68-HE3-18 can be used for reverse polarity protection in electronic circuits.

  7. Is BZT52C68-HE3-18 RoHS compliant?

    • Yes, BZT52C68-HE3-18 is generally RoHS compliant, making it suitable for use in environmentally friendly designs.

  8. What is the package type of BZT52C68-HE3-18?

    • BZT52C68-HE3-18 is typically available in a SOD-123 surface mount package.

  9. What are the key features of BZT52C68-HE3-18?

    • Some key features include low leakage current, high reliability, and precise voltage regulation.

  10. Where can I find detailed specifications for BZT52C68-HE3-18?

    • Detailed specifications for BZT52C68-HE3-18 can be found in the datasheet provided by the manufacturer or distributor.