ON Semiconductor
Hình ảnh có thể mang tính chất minh họa.
Xem thông số kỹ thuật để biết chi tiết sản phẩm.
1N6290ARL4
Xem chi tiết DataSheets

1N6290ARL4

Product Overview

Category

The 1N6290ARL4 belongs to the category of semiconductor devices, specifically a rectifier diode.

Use

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

Characteristics

  • Forward Voltage: 1.1V
  • Reverse Current: 10µA
  • Maximum Operating Temperature: 175°C
  • Package Type: DO-41
  • Packaging Quantity: 5000 units per reel

Package

The 1N6290ARL4 is typically packaged in a DO-41 package, which is a cylindrical axial-leaded package.

Essence

The essence of the 1N6290ARL4 lies in its ability to efficiently convert AC to DC in electronic circuits.

Specifications

  • Peak Repetitive Reverse Voltage: 200V
  • Average Rectified Output Current: 1A
  • Non-Repetitive Peak Forward Surge Current: 30A
  • Operating Junction Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The 1N6290ARL4 has two pins, with the anode connected to the positive terminal and the cathode connected to the negative terminal.

Functional Features

  • Efficiently converts AC to DC
  • Low forward voltage drop
  • Low reverse leakage current

Advantages

  • High reliability
  • Compact size
  • Wide operating temperature range

Disadvantages

  • Limited reverse voltage capability compared to other diodes
  • Higher forward voltage drop compared to Schottky diodes

Working Principles

The 1N6290ARL4 operates based on the principle of creating a one-way flow of current when it is forward-biased, allowing only the passage of positive half-cycles of an AC signal.

Detailed Application Field Plans

The 1N6290ARL4 is widely used in power supply circuits, battery chargers, and low-frequency rectification applications.

Detailed and Complete Alternative Models

  • 1N4001: Similar characteristics and package type
  • 1N5819: Lower forward voltage drop, suitable for higher frequency applications

In conclusion, the 1N6290ARL4 rectifier diode offers efficient AC to DC conversion with high reliability and a wide operating temperature range, making it suitable for various electronic applications.

Word Count: 330

Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng 1N6290ARL4 trong giải pháp kỹ thuật

  1. What is the 1N6290ARL4 diode used for?

    • The 1N6290ARL4 diode is commonly used for voltage regulation and surge protection in various technical solutions.

  2. What are the key specifications of the 1N6290ARL4 diode?

    • The 1N6290ARL4 diode typically has a forward voltage drop of around 0.7V and a maximum reverse voltage of 200V.

  3. How does the 1N6290ARL4 diode provide surge protection?

    • The 1N6290ARL4 diode can handle transient overvoltage conditions by conducting excess current away from sensitive components, thereby protecting them from damage.

  4. In what applications is the 1N6290ARL4 diode commonly used?

    • The 1N6290ARL4 diode is often used in power supplies, automotive electronics, industrial equipment, and telecommunications systems.

  5. What is the temperature range for the 1N6290ARL4 diode?

    • The 1N6290ARL4 diode typically operates within a temperature range of -65°C to 175°C.

  6. Can the 1N6290ARL4 diode be used for rectification purposes?

    • Yes, the 1N6290ARL4 diode can be used for rectification due to its ability to conduct current in one direction.

  7. Does the 1N6290ARL4 diode require a heat sink for certain applications?

    • Depending on the application and power dissipation, a heat sink may be recommended to ensure optimal performance and reliability.

  8. What are the typical packaging options for the 1N6290ARL4 diode?

    • The 1N6290ARL4 diode is commonly available in axial-lead and surface-mount packages.

  9. Is the 1N6290ARL4 diode suitable for high-frequency applications?

    • While it can function at moderate frequencies, the 1N6290ARL4 diode may not be ideal for very high-frequency applications due to its inherent capacitance.

  10. Are there any common failure modes associated with the 1N6290ARL4 diode?

    • Common failure modes include thermal runaway under excessive current or voltage stress, as well as potential damage from transient voltage spikes. Proper circuit protection and design considerations can mitigate these risks.