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BZX79C47_T50R
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BZX79C47_T50R - Product Overview and Analysis

Introduction

The BZX79C47_T50R is a crucial component in the field of electronics, belonging to the category of Zener diodes. This entry will provide an in-depth analysis of its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Zener Diode
  • Use: Voltage regulation and protection in electronic circuits
  • Characteristics: Precise voltage regulation, low impedance, and high reliability
  • Package: T-50R package
  • Essence: Regulating voltage in electronic circuits
  • Packaging/Quantity: Typically available in reels or tubes containing multiple units

Specifications

  • Voltage: 47V
  • Power Dissipation: 500mW
  • Zener Impedance: 40Ω
  • Operating Temperature Range: -65°C to +200°C
  • Tolerance: ±5%

Detailed Pin Configuration

The BZX79C47_T50R typically consists of two pins, with the cathode connected to the positive side and the anode connected to the negative side of the circuit.

Functional Features

  • Precise Voltage Regulation: Maintains a constant voltage across the load.
  • Overvoltage Protection: Safeguards sensitive components from voltage spikes.
  • Low Impedance: Ensures minimal impact on the circuit's performance.

Advantages and Disadvantages

Advantages

  • Reliable voltage regulation
  • Low impedance
  • Compact size

Disadvantages

  • Limited power dissipation capability
  • Sensitivity to temperature variations

Working Principles

The BZX79C47_T50R operates based on the Zener effect, where it maintains a nearly constant voltage across its terminals when reverse-biased at the specified voltage.

Detailed Application Field Plans

The BZX79C47_T50R finds extensive use in various applications, including: - Voltage regulation in power supplies - Overvoltage protection in electronic circuits - Signal clamping and limiting

Detailed and Complete Alternative Models

Some alternative models to the BZX79C47T50R include: - BZX79C10T50R (10V) - BZX79C20T50R (20V) - BZX79C30T50R (30V) - BZX79C56_T50R (56V)

In conclusion, the BZX79C47_T50R Zener diode plays a vital role in maintaining stable voltages and protecting electronic circuits from overvoltage conditions. Its precise voltage regulation, low impedance, and compact size make it a preferred choice in various electronic applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací BZX79C47_T50R v technických řešeních

  1. What is the BZX79C47_T50R used for?

    • The BZX79C47_T50R is a 500mW Zener diode designed for voltage regulation and overvoltage protection in various technical solutions.

  2. What is the maximum power dissipation of the BZX79C47_T50R?

    • The maximum power dissipation of the BZX79C47_T50R is 500mW.

  3. What is the voltage rating of the BZX79C47_T50R?

    • The BZX79C47_T50R has a voltage rating of 47V.

  4. What are the typical applications of the BZX79C47_T50R?

    • Typical applications of the BZX79C47_T50R include voltage regulation, voltage reference, and overvoltage protection in electronic circuits.

  5. What is the operating temperature range of the BZX79C47_T50R?

    • The BZX79C47_T50R has an operating temperature range of -65°C to +175°C.

  6. What is the package type of the BZX79C47_T50R?

    • The BZX79C47_T50R comes in a DO-35 package.

  7. What is the reverse leakage current of the BZX79C47_T50R at its maximum voltage?

    • The reverse leakage current of the BZX79C47_T50R at its maximum voltage is typically very low, ensuring efficient performance.

  8. Can the BZX79C47_T50R be used for voltage clamping applications?

    • Yes, the BZX79C47_T50R can be used for voltage clamping applications due to its Zener diode characteristics.

  9. Is the BZX79C47_T50R RoHS compliant?

    • Yes, the BZX79C47_T50R is RoHS compliant, making it suitable for environmentally conscious designs.

  10. What are the key electrical characteristics of the BZX79C47_T50R?

    • The key electrical characteristics of the BZX79C47_T50R include a nominal Zener voltage of 47V, a test current of 5mA, and a dynamic resistance of 20Ω.