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BZT52C4V3-7
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BZT52C4V3-7: English Editing Encyclopedia Entry

Product Overview

The BZT52C4V3-7 belongs to the category of Zener diodes, which are widely used in electronic circuits for voltage regulation and protection. This particular diode is designed to provide a stable 4.3V output voltage with specific characteristics that make it suitable for various applications. The package type is SOD-123, and it is available in tape and reel packaging with a quantity of 3000 units per reel.

Specifications

  • Voltage Output: 4.3V
  • Package Type: SOD-123
  • Packaging: Tape and Reel
  • Quantity: 3000 units per reel

Detailed Pin Configuration

The BZT52C4V3-7 Zener diode has two pins, with the cathode connected to the marked side of the package and the anode connected to the unmarked side.

Functional Features

  • Stable Voltage Output: Provides a consistent 4.3V output for voltage regulation.
  • Reverse Voltage Protection: Safeguards circuits from overvoltage conditions.

Advantages and Disadvantages

Advantages

  • Precise voltage regulation
  • Compact SOD-123 package
  • Reverse voltage protection

Disadvantages

  • Limited current handling capacity
  • Sensitivity to temperature variations

Working Principles

The BZT52C4V3-7 operates based on the Zener effect, where it maintains a constant voltage drop across its terminals when it is reverse-biased and operated within its specified current and power ratings.

Detailed Application Field Plans

This Zener diode is commonly used in: - Voltage regulators - Overvoltage protection circuits - Signal clamping applications

Detailed and Complete Alternative Models

Some alternative models to the BZT52C4V3-7 include: - BZX84C4V3: Similar 4.3V Zener diode in a SOT-23 package - 1N4731A: 4.3V Zener diode in a DO-41 package - MMBZ5242B: 4.3V Zener diode in a SOT-23 package with higher power dissipation

This comprehensive entry provides a detailed understanding of the BZT52C4V3-7 Zener diode, including its specifications, features, applications, and alternatives, making it a valuable resource for engineers and enthusiasts in the field of electronics.

Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi BZT52C4V3-7 dalam penyelesaian teknikal

  1. What is the BZT52C4V3-7?

    • The BZT52C4V3-7 is a 4.3V Zener diode designed for voltage regulation and protection in various electronic circuits.

  2. What are the typical applications of BZT52C4V3-7?

    • It is commonly used in voltage reference, voltage clamping, and voltage regulation circuits in electronic devices.

  3. What is the maximum power dissipation of BZT52C4V3-7?

    • The maximum power dissipation is typically around 300mW.

  4. What is the voltage tolerance of BZT52C4V3-7?

    • The voltage tolerance is typically ±5%.

  5. What is the operating temperature range for BZT52C4V3-7?

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

  6. Can BZT52C4V3-7 be used for overvoltage protection?

    • Yes, it can be used to protect sensitive components from overvoltage conditions.

  7. What is the forward voltage drop of BZT52C4V3-7?

    • The forward voltage drop is typically very low, around 0.9V.

  8. Is BZT52C4V3-7 suitable for low-power applications?

    • Yes, it is suitable for low-power applications due to its low power dissipation.

  9. Can BZT52C4V3-7 be used in automotive electronics?

    • Yes, it can be used in automotive electronics for voltage regulation and protection.

  10. What are the package options available for BZT52C4V3-7?

    • The BZT52C4V3-7 is available in various package options such as SOD-123, SOT-23, and SOD-323.