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DSEI2X61-12B

DSEI2X61-12B


1. Product Overview

The DSEI2X61-12B belongs to the category of power diodes and is commonly used in high-power applications such as power supplies, motor drives, and inverters. These diodes are known for their high current-carrying capability, low forward voltage drop, and fast switching characteristics. The DSEI2X61-12B is typically packaged individually and is available in various quantities per package.

2. Specifications

  • Maximum Forward Voltage: 1.8V
  • Continuous Forward Current: 60A
  • Reverse Recovery Time: 35ns
  • Package Type: TO-247
  • Quantity per Package: 1

3. Detailed Pin Configuration

The DSEI2X61-12B power diode has a standard pin configuration with three leads: anode, cathode, and gate. The TO-247 package format provides easy mounting and heat dissipation.

4. Functional Features

  • High current-carrying capability
  • Low forward voltage drop
  • Fast switching characteristics

5. Advantages and Disadvantages

Advantages - Suitable for high-power applications - Low power loss - Enhanced thermal performance

Disadvantages - Relatively larger package size - Higher cost compared to standard diodes

6. Working Principles

The DSEI2X61-12B operates based on the principles of P-N junctions and semiconductor behavior. When forward-biased, it allows current to flow with minimal voltage drop, while in reverse bias, it blocks the flow of current efficiently.

7. Detailed Application Field Plans

The DSEI2X61-12B is widely used in various high-power electronic systems, including: - Power supplies - Motor drives - Inverters - Renewable energy systems

8. Detailed and Complete Alternative Models

  • DSEI2X101-12A
  • DSEI2X121-12C
  • DSEI2X141-12D

These alternative models offer similar performance characteristics and are suitable replacements for the DSEI2X61-12B in different applications.


This comprehensive entry provides a detailed overview of the DSEI2X61-12B power diode, covering its basic information, specifications, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací DSEI2X61-12B v technických řešeních

  1. What is DSEI2X61-12B?

    • DSEI2X61-12B is a dual diode module designed for high power applications, featuring two 1200V diodes in a single package.
  2. What are the key features of DSEI2X61-12B?

    • The key features include high voltage capability, low forward voltage drop, fast recovery time, and a compact module design.
  3. What are the typical applications of DSEI2X61-12B?

    • Typical applications include power supplies, motor drives, UPS systems, welding equipment, and renewable energy systems.
  4. What is the maximum current rating of DSEI2X61-12B?

    • The maximum current rating is typically around 60A per diode, making it suitable for high power applications.
  5. What is the thermal performance of DSEI2X61-12B?

    • The module is designed for efficient heat dissipation, with low thermal resistance and compatibility with various cooling methods.
  6. Does DSEI2X61-12B have built-in protection features?

    • Yes, it typically includes overcurrent protection and reverse voltage protection to ensure reliable operation in demanding environments.
  7. Is DSEI2X61-12B suitable for parallel operation?

    • Yes, it can be used in parallel configurations to handle higher currents or provide redundancy in critical systems.
  8. What are the recommended mounting and assembly techniques for DSEI2X61-12B?

    • It is recommended to use proper insulation and thermal management techniques when mounting the module, following the manufacturer's guidelines.
  9. Are there any application notes or reference designs available for DSEI2X61-12B?

    • Yes, the manufacturer typically provides application notes and reference designs to assist with integrating the module into technical solutions.
  10. Where can I find detailed specifications and datasheets for DSEI2X61-12B?

    • Detailed specifications and datasheets are usually available on the manufacturer's website or through authorized distributors, providing comprehensive information for design and implementation.