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1N4731A_T50R
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1N4731A_T50R

Product Overview

Category

The 1N4731A_T50R belongs to the category of semiconductor diodes.

Use

It is commonly used as a voltage regulator in electronic circuits.

Characteristics

  • Forward Voltage: 1.0V
  • Power Dissipation: 1.0W
  • Zener Voltage: 4.3V
  • Operating Temperature: -65°C to +200°C

Package

The 1N4731A_T50R is typically available in a DO-41 axial leaded package.

Essence

This diode serves as a crucial component in stabilizing voltage levels within electronic devices.

Packaging/Quantity

It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Manufacturer: Multiple manufacturers
  • Maximum Zener Impedance: 20Ω
  • Reverse Leakage Current: 5μA
  • Mounting Type: Through Hole
  • RoHS Compliant: Yes

Detailed Pin Configuration

The 1N4731A_T50R has two pins, with the anode connected to the positive terminal and the cathode connected to the negative terminal.

Functional Features

  • Voltage Regulation: The diode maintains a constant voltage across its terminals, ensuring stability in the circuit.
  • Overvoltage Protection: It prevents excessive voltage from damaging sensitive components by diverting excess current.

Advantages and Disadvantages

Advantages

  • Cost-effective voltage regulation solution
  • Compact size for easy integration into circuit designs
  • Reliable performance under varying temperature conditions

Disadvantages

  • Limited current handling capacity
  • Susceptible to damage from overcurrent conditions

Working Principles

The 1N4731A_T50R operates based on the principle of the Zener effect, where it allows current to flow in reverse when the voltage reaches the specified Zener voltage, effectively regulating the voltage across its terminals.

Detailed Application Field Plans

Voltage Regulation

The diode is widely used in power supplies, voltage regulators, and battery charging circuits to maintain stable output voltages.

Overvoltage Protection

It is employed in electronic devices to safeguard sensitive components from damage due to sudden spikes in voltage.

Detailed and Complete Alternative Models

  • 1N4732A_T50R
  • 1N4733A_T50R
  • 1N4734A_T50R
  • 1N4735A_T50R
  • 1N4736A_T50R

These alternative models offer similar voltage regulation capabilities with varying Zener voltages to suit specific circuit requirements.

In conclusion, the 1N4731A_T50R semiconductor diode serves as an essential component in electronic circuits, providing cost-effective voltage regulation and overvoltage protection. Its compact size and reliable performance make it a popular choice in various applications, despite its limitations in current handling capacity. Additionally, there are alternative models available to cater to different voltage regulation needs.

Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi 1N4731A_T50R dalam penyelesaian teknikal

  1. What is 1N4731A_T50R?

    • 1N4731A_T50R is a Zener diode with a voltage rating of 4.3V.

  2. How is 1N4731A_T50R used in technical solutions?

    • It is commonly used as a voltage regulator or voltage reference in various electronic circuits.

  3. What are the typical applications of 1N4731A_T50R?

    • It is used in power supplies, voltage regulators, and overvoltage protection circuits.

  4. What is the maximum power dissipation of 1N4731A_T50R?

    • The maximum power dissipation is 1.0W.

  5. What is the operating temperature range for 1N4731A_T50R?

    • The operating temperature range is typically -65°C to +200°C.

  6. Can 1N4731A_T50R be used in reverse bias?

    • Yes, it can be used in reverse bias for voltage regulation purposes.

  7. What is the tolerance of the voltage rating for 1N4731A_T50R?

    • The tolerance is typically ±5%.

  8. Is 1N4731A_T50R suitable for high-frequency applications?

    • It is not recommended for high-frequency applications due to its inherent limitations.

  9. What are the key considerations when designing with 1N4731A_T50R?

    • Considerations include thermal management, current limiting, and voltage derating.

  10. Where can I find detailed specifications for 1N4731A_T50R?

    • Detailed specifications can be found in the datasheet provided by the manufacturer or distributor.