Vishay Semiconductor Diodes Division
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112MT80KB
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112MT80KB Product Overview

Product Identification

  • Product Name: 112MT80KB
  • Category: Electronic Component
  • Use: Rectifier Diode
  • Characteristics: High voltage, high current capability
  • Package: TO-220AB
  • Essence: Converts alternating current (AC) to direct current (DC)
  • Packaging/Quantity: Typically sold in reels or tubes containing multiple units

Specifications

  • Voltage Rating: 800V
  • Current Rating: 112A
  • Package Type: TO-220AB
  • Mounting Type: Through Hole
  • Operating Temperature: -65°C to 175°C
  • Forward Voltage Drop: 1.2V
  • Reverse Recovery Time: 35ns

Detailed Pin Configuration

  • Pin 1: Anode
  • Pin 2: Cathode
  • Pin 3: Not connected (NC)

Functional Features

  • High voltage and current capability
  • Fast reverse recovery time
  • Low forward voltage drop
  • Robust construction for reliability

Advantages

  • Suitable for high power applications
  • Fast switching characteristics
  • Low power dissipation

Disadvantages

  • Relatively large package size
  • Higher cost compared to standard diodes

Working Principles

The 112MT80KB rectifier diode operates by allowing current to flow in one direction while blocking it in the opposite direction. When a positive voltage is applied to the anode with respect to the cathode, the diode conducts, allowing current to flow. In the reverse bias condition, the diode blocks the flow of current.

Detailed Application Field Plans

  • Power supplies
  • Motor drives
  • Welding equipment
  • Uninterruptible power supplies (UPS)
  • Renewable energy systems

Detailed and Complete Alternative Models

  • 112MT60KB: 600V, 112A, TO-220AB package
  • 112MT100KB: 1000V, 112A, TO-220AB package
  • 112MT120KB: 1200V, 112A, TO-220AB package

This comprehensive entry provides detailed information about the 112MT80KB rectifier diode, including its specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.

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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng 112MT80KB trong giải pháp kỹ thuật

Sure, here are 10 common questions and answers related to the application of 112MT80KB in technical solutions:

  1. What is 112MT80KB?

    • 112MT80KB is a specific model of electronic component, typically used in power supply and control applications.

  2. What are the key specifications of 112MT80KB?

    • The key specifications include a maximum voltage rating, current rating, forward voltage drop, and thermal resistance.

  3. How is 112MT80KB typically used in technical solutions?

    • 112MT80KB is commonly used in rectifier circuits, motor control, and other high-power applications due to its high current and voltage capabilities.

  4. What are the advantages of using 112MT80KB in technical solutions?

    • Some advantages include low forward voltage drop, high current capability, and good thermal performance.

  5. Are there any limitations or considerations when using 112MT80KB?

    • It's important to consider heat dissipation, voltage and current ratings, and proper mounting to ensure reliable operation.

  6. What are the typical operating conditions for 112MT80KB?

    • Operating conditions may include a specified temperature range, maximum voltage and current limits, and recommended heatsinking.

  7. Can 112MT80KB be used in parallel or series configurations?

    • Yes, 112MT80KB can be used in parallel to increase current handling capacity or in series for higher voltage applications.

  8. What are some common failure modes for 112MT80KB?

    • Common failure modes may include thermal runaway, overvoltage stress, and excessive current leading to junction breakdown.

  9. How does 112MT80KB compare to similar components in its class?

    • 112MT80KB may offer lower forward voltage drop, higher current ratings, or better thermal performance compared to similar components.

  10. Where can I find detailed application notes and reference designs for using 112MT80KB in technical solutions?

    • Detailed application notes and reference designs can often be found on the manufacturer's website or through authorized distributors.

I hope these questions and answers provide a helpful overview of the application of 112MT80KB in technical solutions! If you have any further questions, feel free to ask.