Microsemi Corporation
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1N3913R
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1N3913R Diode

Product Information

Category:

The 1N3913R diode belongs to the category of semiconductor devices.

Use:

It is commonly used as a rectifier in electronic circuits, converting alternating current (AC) to direct current (DC).

Characteristics:

  • Forward Voltage Drop: Typically around 0.7V
  • Reverse Leakage Current: Low leakage current at reverse bias
  • Maximum Reverse Voltage: Varies based on specific model

Package:

The 1N3913R diode is typically available in a variety of packages including DO-41, SMA, and SMB.

Packaging/Quantity:

These diodes are usually packaged in reels, tubes, or trays, with quantities ranging from hundreds to thousands per package.

Specifications

  • Maximum Reverse Voltage: Varies by specific model (e.g., 50V, 100V, 200V)
  • Maximum Forward Current: Typically 1A to 3A
  • Operating Temperature Range: -65°C to +175°C
  • Storage Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The 1N3913R diode typically has two pins, anode and cathode, with the cathode being marked by a band or line on the body of the diode.

Functional Features

  • Rectification: Converts AC to DC by allowing current flow in only one direction.
  • Overvoltage Protection: Safeguards circuits by limiting the voltage across them.

Advantages and Disadvantages

Advantages

  • Low forward voltage drop
  • High surge current capability
  • Fast switching speed

Disadvantages

  • Limited maximum reverse voltage
  • Sensitivity to temperature variations

Working Principles

The 1N3913R diode operates based on the principles of semiconductor physics, utilizing the properties of P-N junctions to control the flow of electrical current in a circuit.

Detailed Application Field Plans

Power Supplies

Used in power supply circuits to convert AC voltage to DC for various electronic devices.

Signal Demodulation

Applied in demodulation circuits to extract information from modulated signals.

Overvoltage Protection

Utilized to protect sensitive electronic components from overvoltage conditions.

Detailed and Complete Alternative Models

  • 1N4001
  • 1N4148
  • 1N5408
  • 1N5819

In conclusion, the 1N3913R diode is a versatile semiconductor device widely used for rectification and overvoltage protection in various electronic applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1N3913R v technických řešeních

  1. What is 1N3913R?

    • 1N3913R is a high-reliability, general-purpose rectifier diode commonly used in technical solutions.

  2. What are the key specifications of 1N3913R?

    • The 1N3913R typically has a maximum repetitive reverse voltage of 200V, average forward current of 1A, and a forward voltage drop of around 1V at 1A.

  3. How is 1N3913R used in technical solutions?

    • 1N3913R is often used for rectification, freewheeling, and protection in various electronic circuits and power supply applications.

  4. What are the typical applications of 1N3913R?

    • Common applications include power supplies, battery chargers, inverters, and other electronic systems requiring rectification and voltage regulation.

  5. What are the important considerations when using 1N3913R in a design?

    • It's crucial to consider the maximum reverse voltage, forward current, and power dissipation to ensure proper functionality and reliability.

  6. Are there any alternatives to 1N3913R for similar applications?

    • Yes, other rectifier diodes such as 1N400x series or UF400x series can be used as alternatives depending on specific requirements.

  7. What are the potential failure modes of 1N3913R?

    • Common failure modes include overcurrent damage, thermal overstress, and voltage transients exceeding the diode's ratings.

  8. How can 1N3913R be tested for functionality?

    • Testing methods may include forward voltage drop measurements, reverse leakage current tests, and thermal performance assessments.

  9. What are the storage and handling recommendations for 1N3913R?

    • It should be stored in an anti-static bag or container, protected from moisture, and handled with ESD precautions to prevent damage.

  10. Where can I purchase 1N3913R for my technical solution?

    • 1N3913R diodes are available through various electronic component distributors and suppliers, both online and offline.