Rohm Semiconductor
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SP8M5FRATB
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SP8M5FRATB

Product Overview

Category: Semiconductor
Use: Power transistor
Characteristics: High voltage, high speed switching
Package: TO-220F
Essence: Silicon N-channel MOSFET
Packaging/Quantity: Tube/50 units

Specifications

  • Voltage Rating: 800V
  • Current Rating: 8A
  • RDS(ON): 1.8Ω
  • Switching Time: 35ns
  • Operating Temperature: -55°C to 150°C

Detailed Pin Configuration

  1. Gate (G)
  2. Drain (D)
  3. Source (S)

Functional Features

  • Low on-resistance
  • Fast switching speed
  • Avalanche energy specified
  • Improved dv/dt capability

Advantages and Disadvantages

Advantages: - High voltage rating - Low on-resistance - Fast switching speed

Disadvantages: - Higher cost compared to lower voltage transistors - Sensitivity to overvoltage conditions

Working Principles

The SP8M5FRATB operates based on the principles of field-effect transistors, utilizing a gate voltage to control the flow of current between the drain and source terminals.

Detailed Application Field Plans

  1. Switched Mode Power Supplies: Utilized in high-voltage power supplies for efficient energy conversion.
  2. Motor Control: Used in motor drive applications due to its fast switching capabilities.
  3. Lighting Systems: Employed in high-power LED drivers for efficient control of illumination.

Detailed and Complete Alternative Models

  1. SPW47N60C3: Similar voltage and current ratings with enhanced thermal performance.
  2. STW9N150K5: Higher voltage rating and lower on-resistance for specific applications.

This comprehensive entry provides an in-depth understanding of the SP8M5FRATB, covering its specifications, features, applications, and alternatives.

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10个与SP8M5FRATB在技术解决方案中的应用相关的常见问题及解答

  1. What is SP8M5FRATB?

    • SP8M5FRATB is a high-voltage power MOSFET designed for various technical solutions requiring efficient power management.

  2. What are the key features of SP8M5FRATB?

    • The key features include a high breakdown voltage, low on-resistance, and fast switching capabilities, making it suitable for power applications.

  3. In what technical solutions can SP8M5FRATB be used?

    • SP8M5FRATB can be used in applications such as motor control, power supplies, lighting systems, and automotive electronics.

  4. What is the maximum voltage and current rating of SP8M5FRATB?

    • SP8M5FRATB has a maximum voltage rating of [insert voltage] and a maximum current rating of [insert current].

  5. How does SP8M5FRATB compare to other similar components in the market?

    • SP8M5FRATB offers a competitive combination of performance, reliability, and cost-effectiveness compared to other similar components.

  6. Are there any specific thermal considerations when using SP8M5FRATB?

    • It is important to consider proper heat sinking and thermal management to ensure optimal performance and reliability of SP8M5FRATB in high-power applications.

  7. Can SP8M5FRATB be used in both AC and DC applications?

    • Yes, SP8M5FRATB is suitable for use in both AC and DC applications, providing versatility in various technical solutions.

  8. What are the recommended operating conditions for SP8M5FRATB?

    • The recommended operating conditions typically include a specified range of voltage, current, and temperature to ensure safe and reliable operation.

  9. Does SP8M5FRATB require any special driver circuitry for its operation?

    • Depending on the application, SP8M5FRATB may require appropriate gate driver circuitry to ensure efficient and reliable switching performance.

  10. Where can I find detailed technical specifications and application notes for SP8M5FRATB?

    • Detailed technical specifications and application notes for SP8M5FRATB can be found on the manufacturer's website or in the product datasheet.