Vishay Semiconductor Diodes Division
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BZT52C68-E3-08
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BZT52C68-E3-08

Product Overview

Category

The BZT52C68-E3-08 belongs to the category of Zener diodes.

Use

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

Characteristics

  • Voltage: 68V
  • Power Dissipation: 300mW
  • Package Type: SOD-123
  • Operating Temperature Range: -65°C to +150°C
  • Zener Impedance: 40Ω

Packaging/Quantity

The BZT52C68-E3-08 is typically available in reels with a quantity of 3000 units per reel.

Specifications

  • Voltage: 68V
  • Power Dissipation: 300mW
  • Zener Impedance: 40Ω
  • Package Type: SOD-123
  • Operating Temperature Range: -65°C to +150°C

Detailed Pin Configuration

The BZT52C68-E3-08 Zener diode has two pins, with the cathode connected to the marked side of the package and the anode connected to the opposite side.

Functional Features

The BZT52C68-E3-08 Zener diode provides a stable voltage output when reverse biased, making it suitable for voltage regulation and protection in various electronic circuits.

Advantages and Disadvantages

Advantages

  • Precise voltage regulation
  • Compact SOD-123 package
  • Wide operating temperature range

Disadvantages

  • Limited power dissipation capability
  • Higher zener impedance compared to some alternatives

Working Principles

When the BZT52C68-E3-08 is reverse biased and the voltage across it reaches the specified zener voltage of 68V, it starts conducting, maintaining a nearly constant voltage drop across its terminals.

Detailed Application Field Plans

The BZT52C68-E3-08 is commonly used in: - Voltage regulators - Overvoltage protection circuits - Signal clamping circuits

Detailed and Complete Alternative Models

Some alternative models to the BZT52C68-E3-08 include: - BZX84C68 - MMBZ5242B - 1N4729A

In conclusion, the BZT52C68-E3-08 Zener diode is a reliable component for voltage regulation and protection in electronic circuits, offering precise voltage control and compact packaging. Its limitations in power dissipation and zener impedance should be considered when selecting it for specific applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací BZT52C68-E3-08 v technických řešeních

  1. What is the maximum power dissipation of BZT52C68-E3-08?

    • The maximum power dissipation of BZT52C68-E3-08 is 300mW.

  2. What is the forward voltage drop of BZT52C68-E3-08?

    • The forward voltage drop of BZT52C68-E3-08 is typically 0.9V at a forward current of 10mA.

  3. What is the reverse standoff voltage of BZT52C68-E3-08?

    • The reverse standoff voltage of BZT52C68-E3-08 is 68V.

  4. What is the operating temperature range of BZT52C68-E3-08?

    • The operating temperature range of BZT52C68-E3-08 is -65°C to +150°C.

  5. What is the package type of BZT52C68-E3-08?

    • BZT52C68-E3-08 comes in a SOD-123 package.

  6. What is the typical leakage current of BZT52C68-E3-08?

    • The typical leakage current of BZT52C68-E3-08 is 1µA at the working voltage.

  7. Can BZT52C68-E3-08 be used for overvoltage protection?

    • Yes, BZT52C68-E3-08 can be used for overvoltage protection due to its Zener diode characteristics.

  8. What are the typical applications of BZT52C68-E3-08?

    • Typical applications include voltage regulation, overvoltage protection, and signal clamping in various electronic circuits.

  9. What is the tolerance of the Zener voltage for BZT52C68-E3-08?

    • The tolerance of the Zener voltage for BZT52C68-E3-08 is ±5%.

  10. Is BZT52C68-E3-08 RoHS compliant?

    • Yes, BZT52C68-E3-08 is RoHS compliant, making it suitable for environmentally friendly designs.