Taiwan Semiconductor Corporation
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1N4933G R1G
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1N4933G R1G

Product Overview

Category:

The 1N4933G R1G belongs to the category of semiconductor diodes.

Use:

It is commonly used in rectification and voltage regulation applications.

Characteristics:

  • Forward Voltage: 1V
  • Reverse Voltage: 50V
  • Maximum Continuous Forward Current: 1A
  • Package Type: DO-41
  • Operating Temperature Range: -65°C to +175°C

Package:

The 1N4933G R1G is typically available in a DO-41 package.

Essence:

This diode is essential for converting alternating current (AC) to direct current (DC) in various electronic circuits.

Packaging/Quantity:

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

Specifications

  • Forward Voltage: 1V
  • Reverse Voltage: 50V
  • Maximum Continuous Forward Current: 1A
  • Peak Surge Current: 30A
  • Reverse Recovery Time: 4ns
  • Operating Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The 1N4933G R1G has two pins, anode, and cathode. The anode is connected to the positive terminal, while the cathode is connected to the negative terminal.

Functional Features

The diode allows current to flow in one direction only, effectively blocking reverse current flow.

Advantages

  • Low forward voltage drop
  • Fast switching speed
  • Compact size

Disadvantages

  • Limited reverse voltage capability
  • Susceptible to thermal runaway at high currents

Working Principles

When a positive voltage is applied to the anode with respect to the cathode, the diode conducts and allows current to flow. However, when a negative voltage is applied, the diode blocks the current flow.

Detailed Application Field Plans

The 1N4933G R1G is widely used in power supplies, battery chargers, voltage regulators, and other electronic circuits requiring rectification and voltage regulation.

Detailed and Complete Alternative Models

  • 1N4001
  • 1N4002
  • 1N4003
  • 1N4004
  • 1N4005

In conclusion, the 1N4933G R1G diode is a crucial component in electronic circuits, providing efficient rectification and voltage regulation capabilities. Its compact size, low forward voltage drop, and fast switching speed make it suitable for various applications in the electronics industry.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1N4933G R1G v technických řešeních

  1. What is the maximum forward voltage of 1N4933G R1G?

    • The maximum forward voltage of 1N4933G R1G is 1V at 3A.

  2. What is the reverse voltage rating of 1N4933G R1G?

    • The reverse voltage rating of 1N4933G R1G is 100V.

  3. What is the typical junction capacitance of 1N4933G R1G?

    • The typical junction capacitance of 1N4933G R1G is 15pF at 4V, 1MHz.

  4. What is the maximum forward current of 1N4933G R1G?

    • The maximum forward current of 1N4933G R1G is 3A.

  5. What is the operating temperature range of 1N4933G R1G?

    • The operating temperature range of 1N4933G R1G is -65°C to +175°C.

  6. What is the package type of 1N4933G R1G?

    • The package type of 1N4933G R1G is DO-41.

  7. Is 1N4933G R1G suitable for use in rectifier applications?

    • Yes, 1N4933G R1G is commonly used as a rectifier diode in various technical solutions.

  8. Can 1N4933G R1G be used in switching power supplies?

    • Yes, 1N4933G R1G can be used in switching power supplies due to its fast switching characteristics.

  9. What are the typical applications of 1N4933G R1G in electronic circuits?

    • Typical applications of 1N4933G R1G include rectification, freewheeling, and polarity protection in electronic circuits.

  10. Does 1N4933G R1G have high reliability and long-term stability?

    • Yes, 1N4933G R1G is known for its high reliability and long-term stability in technical solutions.