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SUP85N04-03-E3
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SUP85N04-03-E3

Product Overview

Category: Power MOSFET
Use: Switching applications in power supplies, motor control, and other electronic devices
Characteristics: High efficiency, low on-resistance, fast switching speed
Package: TO-220AB
Essence: Power MOSFET for efficient and reliable switching
Packaging/Quantity: Available in reels of 1000 units

Specifications

  • Voltage Rating: 40V
  • Continuous Drain Current: 85A
  • On-Resistance (Max): 3.8mΩ
  • Gate Threshold Voltage (Typ): 2.35V
  • Pulsed Drain Current (Max): 340A
  • Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration

  1. Gate
  2. Drain
  3. Source

Functional Features

  • Low on-resistance for minimal power dissipation
  • Fast switching speed for improved efficiency
  • High current handling capability for robust performance

Advantages

  • High efficiency
  • Low power dissipation
  • Robust and reliable performance

Disadvantages

  • Higher cost compared to standard MOSFETs
  • Requires careful handling due to high current capabilities

Working Principles

The SUP85N04-03-E3 operates based on the principle of field-effect transistors, utilizing the voltage applied to the gate terminal to control the flow of current between the drain and source terminals.

Detailed Application Field Plans

This power MOSFET is suitable for a wide range of applications including: - Power supplies - Motor control systems - DC-DC converters - Inverters - Battery management systems

Detailed and Complete Alternative Models

  • SUP75N06-08-E3
  • SUP90N02-4M6P

In conclusion, the SUP85N04-03-E3 Power MOSFET offers high efficiency, fast switching speed, and robust performance, making it an ideal choice for various switching applications in electronic devices.

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10個與SUP85N04-03-E3在技術方案中應用相關的常見問題與解答

  1. What is the maximum drain-source voltage rating of SUP85N04-03-E3?

    • The maximum drain-source voltage rating of SUP85N04-03-E3 is 40V.

  2. What is the continuous drain current rating of SUP85N04-03-E3?

    • The continuous drain current rating of SUP85N04-03-E3 is 85A.

  3. What is the on-resistance (RDS(on)) of SUP85N04-03-E3 at a specific operating condition?

    • The on-resistance (RDS(on)) of SUP85N04-03-E3 varies with operating conditions, but it is typically around 3.5mΩ at a VGS of 10V.

  4. Can SUP85N04-03-E3 be used in automotive applications?

    • Yes, SUP85N04-03-E3 is suitable for automotive applications due to its high current and voltage ratings.

  5. What is the typical gate threshold voltage (VGS(th)) of SUP85N04-03-E3?

    • The typical gate threshold voltage (VGS(th)) of SUP85N04-03-E3 is around 2.5V.

  6. Is SUP85N04-03-E3 suitable for use in power management solutions?

    • Yes, SUP85N04-03-E3 is commonly used in power management solutions due to its high current handling capability.

  7. Does SUP85N04-03-E3 require a heat sink for certain applications?

    • Depending on the application and power dissipation, SUP85N04-03-E3 may require a heat sink to maintain optimal operating temperatures.

  8. What are the typical thermal characteristics of SUP85N04-03-E3?

    • The thermal resistance from junction to case (RθJC) of SUP85N04-03-E3 is typically around 0.5°C/W.

  9. Can SUP85N04-03-E3 be used in switching power supply designs?

    • Yes, SUP85N04-03-E3 is suitable for use in switching power supply designs due to its low on-resistance and high current rating.

  10. Are there any recommended layout considerations when using SUP85N04-03-E3 in a circuit?

    • It is recommended to minimize the length and impedance of the connections to SUP85N04-03-E3 to reduce parasitic effects and optimize performance.