Central Semiconductor Corp
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1N5943B TR
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1N5943B TR

Product Overview

Category

The 1N5943B TR belongs to the category of semiconductor devices, specifically a rectifier diode.

Use

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

Characteristics

  • Forward Voltage: 1.1V
  • Reverse Voltage: 200V
  • Forward Current: 3A
  • Reverse Recovery Time: 35ns
  • Operating Temperature: -65°C to +175°C

Package

The 1N5943B TR is typically available in a DO-201AD package.

Packaging/Quantity

It is usually packaged in reels or tubes and is available in quantities suitable for both prototyping and production purposes.

Specifications

  • Manufacturer: Multiple manufacturers
  • Part Number: 1N5943B TR
  • Type: Rectifier Diode
  • Voltage Rating: 200V
  • Current Rating: 3A
  • Package Type: DO-201AD
  • Operating Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The 1N5943B TR has a standard pin configuration with two leads, anode, and cathode.

Functional Features

The 1N5943B TR functions as a rectifier diode, allowing current to flow in only one direction, effectively converting AC to DC.

Advantages and Disadvantages

Advantages

  • High current capability
  • Fast reverse recovery time
  • Wide operating temperature range

Disadvantages

  • Relatively high forward voltage drop
  • Sensitive to reverse voltage spikes

Working Principles

The 1N5943B TR operates based on the principle of semiconductor junction behavior, allowing current to flow in one direction while blocking it in the reverse direction.

Detailed Application Field Plans

The 1N5943B TR is widely used in power supply circuits, battery chargers, and other applications requiring AC to DC conversion. It is also utilized in automotive electronics, industrial equipment, and consumer electronics.

Detailed and Complete Alternative Models

  • 1N4007
  • 1N5408
  • FR107
  • 1N5822
  • 1N5819

In conclusion, the 1N5943B TR rectifier diode is a versatile component with various applications in electronic circuits, offering high current capability and fast recovery times. Its characteristics and package make it suitable for a wide range of projects, from hobbyist endeavors to industrial applications. Additionally, its availability in alternative models provides flexibility in design and procurement.

רשום 10 שאלות ותשובות נפוצות הקשורות ליישום של 1N5943B TR בפתרונות טכניים

  1. What is the maximum forward voltage of 1N5943B TR?

    • The maximum forward voltage of 1N5943B TR is 1.2V at 3A.

  2. What is the reverse voltage rating of 1N5943B TR?

    • The reverse voltage rating of 1N5943B TR is 200V.

  3. What is the typical junction capacitance of 1N5943B TR?

    • The typical junction capacitance of 1N5943B TR is 300pF at 4V, 1MHz.

  4. What is the maximum average forward rectified current of 1N5943B TR?

    • The maximum average forward rectified current of 1N5943B TR is 3A.

  5. What is the operating temperature range of 1N5943B TR?

    • The operating temperature range of 1N5943B TR is -65°C to +175°C.

  6. Is 1N5943B TR suitable for high-frequency applications?

    • Yes, 1N5943B TR is suitable for high-frequency applications due to its fast switching speed.

  7. Can 1N5943B TR be used in power supply circuits?

    • Yes, 1N5943B TR can be used in power supply circuits as a rectifier diode.

  8. Does 1N5943B TR have a low leakage current?

    • Yes, 1N5943B TR has a low leakage current, making it suitable for precision applications.

  9. What package type does 1N5943B TR come in?

    • 1N5943B TR comes in a DO-201AD (DO-27) package.

  10. Is 1N5943B TR RoHS compliant?

    • Yes, 1N5943B TR is RoHS compliant, meeting environmental standards.