Diodes Incorporated
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1N4730A-T
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1N4730A-T

Product Overview

The 1N4730A-T is a semiconductor device belonging to the category of Zener diodes. It is commonly used for voltage regulation and voltage reference applications due to its unique characteristics. The device is available in various packages and quantities, making it suitable for a wide range of electronic circuit designs.

Basic Information

  • Category: Zener Diode
  • Use: Voltage regulation and reference
  • Characteristics: Sharp breakdown voltage, low reverse leakage current
  • Package: DO-41, SOD-123, SOD-323
  • Essence: Precision voltage control
  • Packaging/Quantity: Available in tape and reel packaging with varying quantities

Specifications

The 1N4730A-T has the following specifications: - Voltage Range: 3.9V - Power Dissipation: 1.0W - Operating Temperature: -65°C to +200°C - Zener Test Current: 20mA

Detailed Pin Configuration

The 1N4730A-T typically has two pins, anode, and cathode. The anode is connected to the positive terminal of the circuit, while the cathode is connected to the negative terminal.

Functional Features

  • Voltage Regulation: The 1N4730A-T maintains a constant voltage across its terminals, providing stability in electronic circuits.
  • Voltage Reference: It serves as a stable voltage reference for precision analog and digital circuits.

Advantages and Disadvantages

Advantages

  • Precise voltage regulation
  • Low reverse leakage current
  • Wide operating temperature range

Disadvantages

  • Limited voltage options
  • Sensitivity to temperature variations

Working Principles

The 1N4730A-T operates based on the principle of the Zener effect, where it maintains a nearly constant voltage across its terminals when reverse-biased at or above its breakdown voltage.

Detailed Application Field Plans

The 1N4730A-T finds extensive use in various applications, including: - Voltage regulators - Voltage references - Power supplies - Signal conditioning circuits

Detailed and Complete Alternative Models

Some alternative models to the 1N4730A-T include: - 1N4728A-T (3.3V) - 1N4729A-T (3.6V) - 1N4731A-T (4.3V) - 1N4732A-T (4.7V)

In conclusion, the 1N4730A-T Zener diode offers precise voltage regulation and reference capabilities, making it a valuable component in electronic circuits across various industries.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1N4730A-T v technických řešeních

Sure, here are 10 common questions and answers related to the application of 1N4730A-T:

  1. What is the voltage rating of 1N4730A-T?

    • The voltage rating of 1N4730A-T is 3.9V.

  2. What type of diode is 1N4730A-T?

    • 1N4730A-T is a silicon planar power Zener diode.

  3. What is the maximum power dissipation of 1N4730A-T?

    • The maximum power dissipation of 1N4730A-T is 1.0W.

  4. What are the typical applications of 1N4730A-T?

    • Typical applications of 1N4730A-T include voltage regulation, overvoltage protection, and voltage reference.

  5. What is the operating temperature range of 1N4730A-T?

    • The operating temperature range of 1N4730A-T is -65°C to +200°C.

  6. What is the tolerance of 1N4730A-T?

    • The tolerance of 1N4730A-T is ±5%.

  7. Can 1N4730A-T be used in reverse bias?

    • Yes, 1N4730A-T can be used in reverse bias for its intended applications.

  8. What is the package type of 1N4730A-T?

    • 1N4730A-T comes in a DO-41 axial leaded package.

  9. What is the forward voltage drop of 1N4730A-T?

    • The forward voltage drop of 1N4730A-T is approximately 1.2V.

  10. Is 1N4730A-T RoHS compliant?

    • Yes, 1N4730A-T is RoHS compliant, making it suitable for use in environmentally friendly electronic products.

I hope these answers provide the information you were looking for! If you have any more questions, feel free to ask.