Vishay Semiconductor Diodes Division
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BZT52B51-E3-08
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BZT52B51-E3-08

Product Overview

Category

The BZT52B51-E3-08 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
  • Small package size

Package

The BZT52B51-E3-08 is typically available in a SOD-123 package.

Essence

This product is essential for stabilizing voltage levels in various electronic applications.

Packaging/Quantity

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

Specifications

  • Zener Voltage: 51V
  • Power Dissipation: 300mW
  • Maximum Forward Voltage: 1.2V
  • Operating Temperature Range: -65°C to +150°C

Detailed Pin Configuration

The BZT52B51-E3-08 has two pins, with the cathode connected to the semiconductor material and the anode connected to the p-type material.

Functional Features

  • Precise voltage regulation
  • Overvoltage protection
  • Stability in varying temperature conditions

Advantages

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

Disadvantages

  • Limited power dissipation capability
  • Sensitivity to reverse voltage

Working Principles

The BZT52B51-E3-08 operates based on the principle of the Zener effect, where it maintains a constant voltage drop across its terminals when it is reverse-biased.

Detailed Application Field Plans

This Zener diode is widely used in: - Voltage regulators - Overvoltage protection circuits - Switching power supplies

Detailed and Complete Alternative Models

Some alternative models to the BZT52B51-E3-08 include: - BZX84C51 - MMBZ5231B - PZU51B2A

In conclusion, the BZT52B51-E3-08 Zener diode is a crucial component in electronic circuits, providing precise voltage regulation and overvoltage protection. Its small form factor and reliability make it suitable for a wide range of applications, despite its limitations in power dissipation and reverse voltage sensitivity. Additionally, there are several alternative models available in the market that offer similar functionality, providing flexibility to designers and engineers.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací BZT52B51-E3-08 v technických řešeních

  1. What is the maximum power dissipation of BZT52B51-E3-08?

    • The maximum power dissipation of BZT52B51-E3-08 is 300mW.

  2. What is the forward voltage drop of BZT52B51-E3-08?

    • The forward voltage drop of BZT52B51-E3-08 is typically 0.9V at a forward current of 20mA.

  3. What is the reverse standoff voltage of BZT52B51-E3-08?

    • The reverse standoff voltage of BZT52B51-E3-08 is 51V.

  4. What is the maximum reverse leakage current of BZT52B51-E3-08?

    • The maximum reverse leakage current of BZT52B51-E3-08 is 0.1µA at the rated voltage.

  5. What is the temperature coefficient of BZT52B51-E3-08?

    • The temperature coefficient of BZT52B51-E3-08 is 0.085%/°C.

  6. What are the typical applications for BZT52B51-E3-08?

    • BZT52B51-E3-08 is commonly used in voltage regulation, overvoltage protection, and signal clamping applications.

  7. What is the package type of BZT52B51-E3-08?

    • BZT52B51-E3-08 is available in a SOD-123 surface mount package.

  8. What is the operating temperature range of BZT52B51-E3-08?

    • The operating temperature range of BZT52B51-E3-08 is -65°C to +150°C.

  9. What is the storage temperature range of BZT52B51-E3-08?

    • The storage temperature range of BZT52B51-E3-08 is -65°C to +175°C.

  10. What are the key differences between BZT52B51-E3-08 and other similar Zener diodes?

    • BZT52B51-E3-08 offers a higher reverse standoff voltage and lower reverse leakage current compared to many other similar Zener diodes, making it suitable for specific high-voltage applications.