Taiwan Semiconductor Corporation
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1N4002G R1G
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1N4002G R1G

Product Overview

Category:

The 1N4002G R1G belongs to the category of rectifier diodes.

Use:

It is commonly used in electronic circuits for converting alternating current (AC) to direct current (DC).

Characteristics:

  • Forward Voltage Drop: 1V
  • Reverse Voltage: 100V
  • Maximum Average Forward Current: 1A
  • Package Type: DO-41
  • Operating Temperature Range: -65°C to +175°C

Package:

The 1N4002G R1G is typically available in a DO-41 package.

Essence:

This rectifier diode is essential for converting AC to DC in various electronic applications.

Packaging/Quantity:

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

Specifications

  • Forward Voltage Drop: 1V
  • Reverse Voltage: 100V
  • Maximum Average Forward Current: 1A
  • Peak Repetitive Reverse Voltage: 100V
  • Non-Repetitive Peak Forward Surge Current: 30A
  • Operating Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The 1N4002G R1G has two pins, with the anode and cathode clearly marked for easy identification.

Functional Features

  • Efficiently converts AC to DC
  • Low forward voltage drop
  • High surge current capability

Advantages

  • Reliable and durable
  • Low cost
  • Widely available

Disadvantages

  • Relatively high forward voltage drop compared to Schottky diodes
  • Limited reverse voltage rating compared to higher voltage diodes

Working Principles

When a positive voltage is applied to the anode and a negative voltage to the cathode, the diode conducts and allows current to flow in one direction, effectively converting AC to DC.

Detailed Application Field Plans

The 1N4002G R1G is commonly used in power supplies, battery chargers, and other electronic devices requiring rectification of AC to DC.

Detailed and Complete Alternative Models

  • 1N4001G R1G
  • 1N4003G R1G
  • 1N4004G R1G
  • 1N4007G R1G

In summary, the 1N4002G R1G rectifier diode is a crucial component in electronic circuits for converting AC to DC. Its reliable performance, low cost, and wide availability make it a popular choice for various applications in the electronics industry.

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기술 솔루션에 1N4002G R1G 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

  1. What is the maximum forward voltage drop of 1N4002G R1G?

    • The maximum forward voltage drop of 1N4002G R1G is typically 1V at a forward current of 1A.

  2. What is the maximum reverse voltage rating of 1N4002G R1G?

    • The maximum reverse voltage rating of 1N4002G R1G is 100V.

  3. What is the maximum forward current rating of 1N4002G R1G?

    • The maximum forward current rating of 1N4002G R1G is 1A.

  4. Can 1N4002G R1G be used for rectification in power supplies?

    • Yes, 1N4002G R1G is commonly used for rectification in low-power applications such as power supplies and adapters.

  5. Is 1N4002G R1G suitable for general-purpose switching applications?

    • No, 1N4002G R1G is not designed for switching applications and is primarily used for rectification.

  6. What is the typical junction temperature range for 1N4002G R1G?

    • The typical junction temperature range for 1N4002G R1G is -65°C to +175°C.

  7. Can 1N4002G R1G be used in automotive electronics?

    • Yes, 1N4002G R1G can be used in automotive electronics for various rectification purposes.

  8. What is the package type of 1N4002G R1G?

    • 1N4002G R1G is available in a DO-41 package, which is a common axial-lead package.

  9. Does 1N4002G R1G require a heat sink for normal operation?

    • No, 1N4002G R1G does not typically require a heat sink for normal operation in low-power applications.

  10. Is 1N4002G R1G suitable for use in high-frequency circuits?

    • No, 1N4002G R1G is not suitable for use in high-frequency circuits due to its relatively slow recovery time.