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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.

10 domande e risposte comuni relative all'applicazione di DSEI2X61-12B nelle soluzioni tecniche

  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.