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BZX79C4V7_T50R
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BZX79C4V7_T50R

Introduction

The BZX79C4V7_T50R is a voltage regulator diode that belongs to the category of electronic components. This entry provides an overview of its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Electronic Components
  • Use: Voltage Regulation
  • Characteristics: Zener Diode, 4.7V Voltage Rating
  • Package: T-50R
  • Essence: Regulating voltage in electronic circuits
  • Packaging/Quantity: Standard packaging, quantity varies based on supplier

Specifications

  • Voltage Rating: 4.7V
  • Power Dissipation: Varies based on operating conditions
  • Operating Temperature Range: -65°C to +200°C
  • Forward Voltage: <1V
  • Zener Impedance: Varies with operating current

Detailed Pin Configuration

The BZX79C4V7_T50R has two pins: 1. Anode (A) 2. Cathode (K)

Functional Features

  • Voltage Regulation: Maintains a constant output voltage under varying input conditions.
  • Zener Effect: Utilizes the Zener effect to regulate voltage by allowing current to flow in reverse bias.

Advantages and Disadvantages

Advantages

  • Precise voltage regulation
  • Compact size
  • Wide operating temperature range

Disadvantages

  • Sensitivity to temperature changes
  • Limited power dissipation capability

Working Principles

The BZX79C4V7_T50R operates based on the Zener effect, where it maintains a nearly constant voltage across its terminals when reverse biased. This allows it to regulate the voltage in electronic circuits, ensuring a stable output.

Detailed Application Field Plans

The BZX79C4V7_T50R is commonly used in the following applications: - Voltage regulation in power supplies - Overvoltage protection in electronic circuits - Signal clamping and limiting

Detailed and Complete Alternative Models

Some alternative models to the BZX79C4V7T50R include: - BZX79C4V3T50R - BZX79C5V1T50R - BZX79C6V2T50R - BZX79C8V2_T50R

In conclusion, the BZX79C4V7_T50R is a crucial component in electronic circuits, providing precise voltage regulation and finding applications in various fields.

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技術ソリューションにおける BZX79C4V7_T50R の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is the BZX79C4V7_T50R?

    • The BZX79C4V7_T50R is a 4.7V Zener diode with a tolerance of ±5%.

  2. What are the typical applications of the BZX79C4V7_T50R?

    • It is commonly used in voltage regulation, overvoltage protection, and signal clamping circuits.

  3. What is the maximum power dissipation of the BZX79C4V7_T50R?

    • The maximum power dissipation is 500mW.

  4. What is the operating temperature range for the BZX79C4V7_T50R?

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

  5. What is the voltage tolerance of the BZX79C4V7_T50R?

    • The voltage tolerance is ±5%.

  6. Can the BZX79C4V7_T50R be used for reverse polarity protection?

    • Yes, it can be used for reverse polarity protection in electronic circuits.

  7. What is the package type of the BZX79C4V7_T50R?

    • It is available in a DO-35 package.

  8. Is the BZX79C4V7_T50R suitable for low voltage applications?

    • Yes, it is suitable for low voltage applications due to its 4.7V rating.

  9. What are the key characteristics of the BZX79C4V7_T50R?

    • Some key characteristics include its zener voltage, power dissipation, and temperature range.

  10. Are there any recommended circuit configurations for using the BZX79C4V7_T50R?

    • Yes, typical circuit configurations include voltage regulators, voltage references, and surge suppressors.