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STD100N3LF3
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STD100N3LF3

Product Overview

  • Category: Power MOSFET
  • Use: Designed for use in applications such as switching regulators, switching converters, motor drivers, relay drivers, and others.
  • Characteristics: Low on-state resistance, fast switching speed, low gate charge, and high avalanche ruggedness.
  • Package: TO-252 (DPAK)
  • Essence: High-performance power MOSFET for various electronic applications.
  • Packaging/Quantity: Available in reels of 2500 units.

Specifications

  • Drain-Source Voltage (VDSS): 30V
  • Continuous Drain Current (ID): 100A
  • On-State Resistance (RDS(on)): 3mΩ
  • Gate-Source Voltage (VGS): ±20V
  • Package Type: TO-252 (DPAK)

Detailed Pin Configuration

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

Functional Features

  • Low on-state resistance for minimal power dissipation.
  • Fast switching speed for efficient operation.
  • Low gate charge for reduced drive requirements.
  • High avalanche ruggedness for improved reliability.

Advantages and Disadvantages

Advantages

  • High current-carrying capability.
  • Low on-state resistance.
  • Fast switching speed.

Disadvantages

  • Sensitive to static electricity.
  • Requires careful handling during assembly.

Working Principles

The STD100N3LF3 operates based on the principles of field-effect transistors, utilizing the control of voltage on the gate terminal to modulate the flow of current between the drain and source terminals.

Detailed Application Field Plans

The STD100N3LF3 is suitable for a wide range of applications including: - Switching regulators - Switching converters - Motor drivers - Relay drivers - Power management systems

Detailed and Complete Alternative Models

  • STD95N3LLH6: Similar specifications with a different package type (TO-262).
  • STP80NF55L: Lower voltage rating but similar current and resistance characteristics.

This comprehensive entry provides an in-depth understanding of the STD100N3LF3, covering its product overview, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Word count: 318

技術ソリューションにおける STD100N3LF3 の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is the maximum drain-source voltage of STD100N3LF3?

    • The maximum drain-source voltage of STD100N3LF3 is 30 volts.

  2. What is the continuous drain current rating of STD100N3LF3?

    • The continuous drain current rating of STD100N3LF3 is 100 amperes.

  3. What is the on-state resistance (RDS(on)) of STD100N3LF3?

    • The on-state resistance (RDS(on)) of STD100N3LF3 is typically 3 milliohms at VGS = 10V.

  4. What is the gate threshold voltage of STD100N3LF3?

    • The gate threshold voltage of STD100N3LF3 is typically 2.5 volts.

  5. What is the power dissipation of STD100N3LF3?

    • The power dissipation of STD100N3LF3 is 300 watts.

  6. What are the recommended operating temperature range for STD100N3LF3?

    • The recommended operating temperature range for STD100N3LF3 is -55°C to 175°C.

  7. Is STD100N3LF3 suitable for high-frequency switching applications?

    • Yes, STD100N3LF3 is suitable for high-frequency switching applications due to its low RDS(on) and fast switching characteristics.

  8. Can STD100N3LF3 be used in automotive applications?

    • Yes, STD100N3LF3 is commonly used in automotive applications such as motor control and power distribution.

  9. What are the typical applications for STD100N3LF3 in technical solutions?

    • Typical applications for STD100N3LF3 include motor drives, power supplies, DC-DC converters, and battery management systems.

  10. Are there any important considerations when designing with STD100N3LF3?

    • When designing with STD100N3LF3, it's important to consider proper heat sinking, gate drive requirements, and protection against overcurrent and overvoltage conditions.