Vishay Semiconductor Diodes Division
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BU25105S-E3/45
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BU25105S-E3/45

Product Overview

Category: Semiconductor
Use: Power transistor for electronic circuits
Characteristics: High power handling, low on-resistance, fast switching speed
Package: TO-263
Essence: Efficient power management
Packaging/Quantity: Tape & Reel, 800 units

Specifications

  • Voltage Rating: 100V
  • Current Rating: 30A
  • On-Resistance: 8.5mΩ
  • Switching Speed: 25ns
  • Operating Temperature: -55°C to 175°C

Detailed Pin Configuration

  1. Gate
  2. Drain
  3. Source

Functional Features

  • High power handling capability
  • Low on-resistance for minimal power loss
  • Fast switching speed for efficient operation

Advantages and Disadvantages

Advantages: - High power handling - Low on-resistance - Fast switching speed

Disadvantages: - Sensitive to voltage spikes - Requires careful heat dissipation

Working Principles

The BU25105S-E3/45 operates as a power transistor by controlling the flow of current between the drain and source terminals based on the voltage applied to the gate terminal.

Detailed Application Field Plans

  1. Switching power supplies
  2. Motor control circuits
  3. LED lighting applications
  4. Audio amplifiers

Detailed and Complete Alternative Models

  1. IRF1405PbF
  2. FDP8870
  3. STP80NF70

This comprehensive entry provides an in-depth understanding of the BU25105S-E3/45, covering its basic information, specifications, features, advantages and disadvantages, working principles, application field plans, and alternative models, making it a valuable resource for professionals and enthusiasts in the field of semiconductor devices.

Maglista ng 10 karaniwang tanong at sagot na nauugnay sa aplikasyon ng BU25105S-E3/45 sa mga teknikal na solusyon

  1. What is the BU25105S-E3/45?

    • The BU25105S-E3/45 is a high-voltage, high-speed switching diode array designed for use in various technical solutions.

  2. What are the key features of the BU25105S-E3/45?

    • The key features include a high reverse voltage capability, fast switching speed, low capacitance, and suitability for high-frequency applications.

  3. In what technical solutions can the BU25105S-E3/45 be used?

    • The BU25105S-E3/45 is commonly used in power supplies, inverters, converters, and other high-voltage, high-speed applications.

  4. What are the electrical specifications of the BU25105S-E3/45?

    • The electrical specifications typically include a maximum reverse voltage, forward current, reverse recovery time, and capacitance.

  5. How does the BU25105S-E3/45 compare to similar diode arrays?

    • Compared to similar diode arrays, the BU25105S-E3/45 offers higher voltage capability, faster switching speed, and lower capacitance.

  6. What are the recommended operating conditions for the BU25105S-E3/45?

    • The recommended operating conditions typically include temperature range, forward current, and reverse voltage limits.

  7. Are there any application notes or reference designs available for using the BU25105S-E3/45?

    • Yes, application notes and reference designs are often provided by the manufacturer to guide users in implementing the BU25105S-E3/45 in their technical solutions.

  8. What are the typical failure modes of the BU25105S-E3/45?

    • Typical failure modes may include overvoltage breakdown, excessive forward current, and thermal overstress.

  9. Can the BU25105S-E3/45 be used in automotive applications?

    • Yes, the BU25105S-E3/45 is suitable for certain automotive applications where high-voltage, high-speed diode arrays are required.

  10. Where can I find detailed datasheets and specifications for the BU25105S-E3/45?

    • Detailed datasheets and specifications for the BU25105S-E3/45 can be found on the manufacturer's website or through authorized distributors.