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BZT52C4V7S-TP
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BZT52C4V7S-TP: English Editing Encyclopedia Entry

Product Overview

The BZT52C4V7S-TP belongs to the category of Zener diodes, which are widely used in electronic circuits for voltage regulation and protection. These diodes exhibit characteristics such as precise voltage regulation, low impedance, and high reliability. The package type for the BZT52C4V7S-TP is SOD-123, and it is available in tape and reel packaging with a quantity of 3000 units per reel.

Specifications

  • Voltage: 4.7V
  • Power Dissipation: 500mW
  • Operating Temperature Range: -65°C to +150°C
  • Zener Impedance: 40Ω
  • Reverse Leakage Current: 100nA

Detailed Pin Configuration

The BZT52C4V7S-TP has two pins, with the cathode connected to the marked side of the package and the anode connected to the unmarked side.

Functional Features

  • Precise Voltage Regulation: The BZT52C4V7S-TP provides a stable output voltage of 4.7V, ensuring consistent performance in electronic circuits.
  • Low Impedance: This Zener diode offers low impedance, allowing for efficient current flow and minimal voltage variation.
  • High Reliability: With its robust design, the BZT52C4V7S-TP delivers reliable performance under varying operating conditions.

Advantages and Disadvantages

Advantages

  • Accurate Voltage Regulation
  • Low Impedance
  • High Reliability
  • Compact Package Size

Disadvantages

  • Limited Power Dissipation
  • Narrow Operating Temperature Range

Working Principles

The BZT52C4V7S-TP operates based on the principle of the Zener effect, where it maintains a constant voltage across its terminals when reverse-biased. This allows it to regulate the voltage in electronic circuits and protect sensitive components from voltage spikes.

Detailed Application Field Plans

The BZT52C4V7S-TP finds extensive use in various applications, including: - Voltage Regulation in Power Supplies - Overvoltage Protection in Communication Systems - Signal Clipping in Audio Circuits - Voltage Reference in Precision Instrumentation

Detailed and Complete Alternative Models

Some alternative models to the BZT52C4V7S-TP include: - BZX84C4V7: Similar voltage rating and package type - MM3Z4V7: Lower power dissipation but compatible voltage rating - 1N4728A: Higher power dissipation and wider operating temperature range

In conclusion, the BZT52C4V7S-TP Zener diode offers precise voltage regulation, low impedance, and high reliability in a compact package, making it suitable for a wide range of electronic applications.

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Énumérez 10 questions et réponses courantes liées à l'application de BZT52C4V7S-TP dans les solutions techniques

  1. What is the BZT52C4V7S-TP?

    • The BZT52C4V7S-TP is a 4.7V Zener diode designed for voltage regulation and protection in various electronic circuits.

  2. What are the typical applications of BZT52C4V7S-TP?

    • It is commonly used for voltage reference, voltage clamping, and overvoltage protection in electronic circuits.

  3. What is the maximum power dissipation of BZT52C4V7S-TP?

    • The maximum power dissipation is typically around 300mW.

  4. What is the forward voltage drop of BZT52C4V7S-TP?

    • The forward voltage drop is typically around 0.9V at a forward current of 10mA.

  5. What is the reverse leakage current of BZT52C4V7S-TP?

    • The reverse leakage current is typically very low, around a few microamps at the rated voltage.

  6. What is the temperature coefficient of BZT52C4V7S-TP?

    • The temperature coefficient is typically around -2mV/°C, indicating good stability over a range of temperatures.

  7. Can BZT52C4V7S-TP be used for voltage regulation in low-power applications?

    • Yes, it is suitable for low-power voltage regulation due to its low power dissipation and stable characteristics.

  8. Is BZT52C4V7S-TP suitable for overvoltage protection in sensitive electronic components?

    • Yes, it can be used for overvoltage protection to safeguard sensitive components by clamping the voltage at a safe level.

  9. What is the package type of BZT52C4V7S-TP?

    • It is available in a small surface-mount SOD-123 package, making it suitable for compact designs.

  10. Where can I find detailed specifications and application notes for BZT52C4V7S-TP?

    • Detailed specifications and application notes can be found in the datasheet provided by the manufacturer or distributor of the component.