Vishay Semiconductor Diodes Division
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BZT52B68-G3-18
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BZT52B68-G3-18

Product Overview

Category

The BZT52B68-G3-18 belongs to the category of Zener diodes.

Use

It is commonly used for voltage regulation and transient suppression in various electronic circuits.

Characteristics

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

Package

The BZT52B68-G3-18 is typically available in a SOD-123 surface mount package.

Essence

This Zener diode is essential for stabilizing voltage levels in electronic circuits, preventing damage from voltage spikes and surges.

Packaging/Quantity

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

Specifications

  • Zener Voltage: 6.8V
  • Power Dissipation: 500mW
  • Maximum Forward Voltage: 1.2V
  • Operating Temperature Range: -65°C to 150°C

Detailed Pin Configuration

The BZT52B68-G3-18 typically has two pins, with the cathode connected to the ground and the anode connected to the input voltage.

Functional Features

  • Precise voltage regulation
  • Protection against voltage transients
  • Fast response time

Advantages

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

Disadvantages

  • Limited power dissipation capability
  • Sensitive to overvoltage conditions

Working Principles

The BZT52B68-G3-18 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

Voltage Regulation

The BZT52B68-G3-18 can be used in voltage regulator circuits to maintain a stable output voltage despite variations in input voltage.

Transient Suppression

In electronic systems, this Zener diode can protect sensitive components from voltage spikes and transients.

Detailed and Complete Alternative Models

  • BZX84C6V8LT1G
  • MMBZ5230BLT1G
  • PZU6.8B2,115

This completes the entry for the BZT52B68-G3-18 Zener diode, covering its product details, specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací BZT52B68-G3-18 v technických řešeních

  1. What is the maximum power dissipation of BZT52B68-G3-18?

    • The maximum power dissipation of BZT52B68-G3-18 is 300mW.

  2. What is the forward voltage drop of BZT52B68-G3-18?

    • The forward voltage drop of BZT52B68-G3-18 is typically 0.9V at a forward current of 10mA.

  3. What is the reverse standoff voltage of BZT52B68-G3-18?

    • The reverse standoff voltage of BZT52B68-G3-18 is 68V.

  4. What is the operating temperature range of BZT52B68-G3-18?

    • The operating temperature range of BZT52B68-G3-18 is -65°C to +150°C.

  5. What is the package type of BZT52B68-G3-18?

    • BZT52B68-G3-18 comes in a SOD-123 package.

  6. What are the typical applications for BZT52B68-G3-18?

    • BZT52B68-G3-18 is commonly used in voltage regulation, overvoltage protection, and signal clamping applications.

  7. What is the reverse leakage current of BZT52B68-G3-18?

    • The reverse leakage current of BZT52B68-G3-18 is typically 0.1µA at the standoff voltage.

  8. What is the breakdown voltage tolerance of BZT52B68-G3-18?

    • The breakdown voltage tolerance of BZT52B68-G3-18 is ±5%.

  9. Can BZT52B68-G3-18 be used in automotive applications?

    • Yes, BZT52B68-G3-18 is suitable for use in automotive electronics due to its wide operating temperature range and reliability.

  10. Is BZT52B68-G3-18 RoHS compliant?

    • Yes, BZT52B68-G3-18 is RoHS compliant, making it suitable for environmentally conscious designs.