Microsemi Corporation
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APT130SM70B
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APT130SM70B

Product Overview

Category

The APT130SM70B belongs to the category of power MOSFETs.

Use

It is commonly used in power electronics applications such as motor control, power supplies, and inverters.

Characteristics

  • High voltage capability
  • Low input capacitance
  • Fast switching speed
  • Low on-resistance

Package

The APT130SM70B is typically available in a TO-247 package.

Essence

The essence of APT130SM70B lies in its ability to efficiently handle high power and voltage levels while maintaining low losses.

Packaging/Quantity

It is usually packaged individually and comes in varying quantities depending on the supplier.

Specifications

  • Voltage Rating: 700V
  • Continuous Drain Current: 130A
  • RDS(ON): 0.070Ω
  • Gate Threshold Voltage: 4V
  • Total Gate Charge: 150nC
  • Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The APT130SM70B typically has three pins: 1. Gate (G) 2. Drain (D) 3. Source (S)

Functional Features

  • High voltage capability allows for use in high-power applications.
  • Low input capacitance enables fast switching speeds.
  • Low on-resistance minimizes power losses.

Advantages

  • Suitable for high voltage applications
  • Fast switching speed
  • Low power dissipation

Disadvantages

  • Higher cost compared to lower voltage MOSFETs
  • Requires careful handling due to high voltage capabilities

Working Principles

The APT130SM70B operates based on the principles of field-effect transistors, where the voltage applied to the gate terminal controls the flow of current between the drain and source terminals.

Detailed Application Field Plans

The APT130SM70B is well-suited for use in various applications including: - Motor control systems - Power supply units - Inverter circuits

Detailed and Complete Alternative Models

Some alternative models to APT130SM70B include: - IRFP4668PbF - STW75N65M5 - FDPF33N25T

In conclusion, the APT130SM70B power MOSFET offers high voltage capability, fast switching speed, and low on-resistance, making it suitable for a wide range of power electronics applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací APT130SM70B v technických řešeních

  1. What is APT130SM70B?

    • APT130SM70B is a power MOSFET module designed for high power applications, offering low on-state resistance and fast switching performance.

  2. What are the key specifications of APT130SM70B?

    • The APT130SM70B features a voltage rating of 700V, a continuous drain current of 130A, and a low on-state resistance.

  3. In what technical solutions can APT130SM70B be used?

    • APT130SM70B is commonly used in applications such as motor drives, power supplies, welding equipment, and renewable energy systems.

  4. What are the advantages of using APT130SM70B in technical solutions?

    • APT130SM70B offers high power density, efficient thermal management, and reliable performance in demanding environments.

  5. How does APT130SM70B contribute to energy efficiency in technical solutions?

    • APT130SM70B's low on-state resistance and fast switching characteristics help minimize power losses and improve overall system efficiency.

  6. What cooling methods are recommended for APT130SM70B in high-power applications?

    • For high-power applications, liquid cooling or forced air cooling systems are often recommended to maintain optimal operating temperatures for APT130SM70B.

  7. Are there any application notes or reference designs available for APT130SM70B?

    • Yes, there are application notes and reference designs provided by the manufacturer to assist with the proper implementation of APT130SM70B in various technical solutions.

  8. What protection features does APT130SM70B offer for enhanced reliability?

    • APT130SM70B includes built-in overcurrent protection, overtemperature protection, and undervoltage lockout to ensure safe and reliable operation.

  9. Can APT130SM70B be paralleled for higher current applications?

    • Yes, APT130SM70B can be paralleled to increase the current handling capability in high-power applications, with proper attention to balancing and current sharing.

  10. Where can I find detailed datasheets and application information for APT130SM70B?

    • Detailed datasheets and application information for APT130SM70B can be found on the manufacturer's website or by contacting their technical support team for assistance.