Taiwan Semiconductor Corporation
Bild kan vara representation.
Se specifikationer för produktinformation.
BZT55C4V7 L0G
Visa detalj Datablad

BZT55C4V7 L0G Encyclopedia Entry

Product Overview

The BZT55C4V7 L0G belongs to the category of Zener diodes and is commonly used for voltage regulation and protection in electronic circuits. Its characteristics include a stable breakdown voltage of 4.7V, low leakage current, and high reliability. The package type is SOD-80, and it is available in tape and reel packaging with a quantity of 3000 units per reel.

Specifications

  • Breakdown Voltage: 4.7V
  • Power Dissipation: 500mW
  • Maximum Forward Voltage: 1.2V
  • Operating Temperature Range: -65°C to 150°C

Pin Configuration

The BZT55C4V7 L0G has two pins, with the anode connected to the positive terminal and the cathode to the negative terminal.

Functional Features

  • Voltage Regulation: The diode maintains a constant voltage across its terminals, making it suitable for voltage regulation applications.
  • Overvoltage Protection: It protects sensitive components in a circuit by limiting the voltage across them.

Advantages and Disadvantages

Advantages

  • Precise Voltage Regulation
  • Low Leakage Current
  • High Reliability

Disadvantages

  • Limited Power Dissipation
  • Narrow Operating Temperature Range

Working Principles

The BZT55C4V7 L0G operates based on the principle of the Zener effect, where it allows current to flow in reverse bias when the voltage reaches its breakdown voltage, effectively maintaining a constant voltage drop across its terminals.

Application Field Plans

The BZT55C4V7 L0G is commonly used in: - Voltage Regulator Circuits - Overvoltage Protection Circuits - Signal Clipping Circuits

Alternative Models

Some alternative models to the BZT55C4V7 L0G include: - BZX84C4V7 - 1N4732A - MMSZ5245B

In conclusion, the BZT55C4V7 L0G Zener diode offers precise voltage regulation and overvoltage protection, making it a valuable component in various electronic circuits.

Word Count: 287

Lista 10 Vanliga frågor och svar relaterade till tillämpningen av BZT55C4V7 L0G i tekniska lösningar

  1. What is the maximum voltage rating of BZT55C4V7 L0G?

    • The maximum voltage rating of BZT55C4V7 L0G is 4.7V.

  2. What is the power dissipation of BZT55C4V7 L0G?

    • The power dissipation of BZT55C4V7 L0G is 500mW.

  3. What is the typical forward voltage drop of BZT55C4V7 L0G?

    • The typical forward voltage drop of BZT55C4V7 L0G is 1.2V at 10mA.

  4. What is the operating temperature range for BZT55C4V7 L0G?

    • The operating temperature range for BZT55C4V7 L0G is -65°C to +150°C.

  5. What is the package type of BZT55C4V7 L0G?

    • BZT55C4V7 L0G comes in a SOD-80 package.

  6. Is BZT55C4V7 L0G suitable for overvoltage protection in electronic circuits?

    • Yes, BZT55C4V7 L0G is commonly used for overvoltage protection in electronic circuits.

  7. Can BZT55C4V7 L0G be used in voltage regulation applications?

    • Yes, BZT55C4V7 L0G can be used in low voltage regulation applications.

  8. What are the typical applications of BZT55C4V7 L0G in technical solutions?

    • BZT55C4V7 L0G is commonly used in voltage clamping, transient suppression, and voltage reference applications.

  9. Does BZT55C4V7 L0G have a low leakage current?

    • Yes, BZT55C4V7 L0G has a low leakage current, making it suitable for precision circuits.

  10. Is BZT55C4V7 L0G RoHS compliant?

    • Yes, BZT55C4V7 L0G is RoHS compliant, meeting environmental standards.