Microsemi Corporation
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APT30DQ120BCTG
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APT30DQ120BCTG

Product Category: Power Rectifier

Basic Information Overview: - Category: Power rectifier diode - Use: Used in power supply and rectification circuits - Characteristics: High current capability, low forward voltage drop, fast switching speed - Package: TO-247 - Essence: Efficient power conversion - Packaging/Quantity: Typically packaged in tubes or trays, quantity varies by manufacturer

Specifications: - Voltage Rating: 1200V - Current Rating: 30A - Forward Voltage Drop: 1.2V at 15A - Reverse Recovery Time: 35ns - Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration: The APT30DQ120BCTG is a dual diode with the following pin configuration: - Pin 1: Anode of Diode 1 - Pin 2: Cathode of Diode 1 - Pin 3: Anode of Diode 2 - Pin 4: Cathode of Diode 2

Functional Features: - High current capability for power applications - Low forward voltage drop for reduced power dissipation - Fast switching speed for efficient operation

Advantages and Disadvantages: - Advantages: - High current handling capability - Low forward voltage drop - Fast switching speed - Disadvantages: - Higher reverse recovery losses compared to Schottky diodes - Larger physical size compared to SMD diodes

Working Principles: The APT30DQ120BCTG operates based on the principles of rectification, allowing current flow in one direction while blocking it in the reverse direction. When forward biased, it conducts current with minimal voltage drop, making it suitable for power conversion applications.

Detailed Application Field Plans: - Power supply units - Motor drives - Inverters - Welding equipment - Uninterruptible power supplies (UPS)

Detailed and Complete Alternative Models: - APT30M40BVFR - APT30M50JVR - APT30M60LVR

This concludes the entry for APT30DQ120BCTG, covering its product category, basic information overview, specifications, pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

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  1. What is the maximum forward current rating of APT30DQ120BCTG?

    • The maximum forward current rating of APT30DQ120BCTG is 30A.

  2. What is the reverse recovery time of APT30DQ120BCTG?

    • The reverse recovery time of APT30DQ120BCTG is typically 35ns.

  3. What is the voltage rating of APT30DQ120BCTG?

    • APT30DQ120BCTG has a voltage rating of 1200V.

  4. Can APT30DQ120BCTG be used in high-frequency applications?

    • Yes, APT30DQ120BCTG is suitable for high-frequency applications due to its fast recovery time.

  5. What are the typical applications of APT30DQ120BCTG?

    • APT30DQ120BCTG is commonly used in power supplies, motor drives, and inverters.

  6. Does APT30DQ120BCTG require a heatsink for operation?

    • It is recommended to use a heatsink with APT30DQ120BCTG to ensure proper thermal management, especially at higher currents.

  7. What is the operating temperature range of APT30DQ120BCTG?

    • APT30DQ120BCTG has an operating temperature range of -55°C to 150°C.

  8. Is APT30DQ120BCTG suitable for bridge rectifier configurations?

    • Yes, APT30DQ120BCTG can be used in bridge rectifier configurations for AC to DC conversion.

  9. What package type does APT30DQ120BCTG come in?

    • APT30DQ120BCTG is available in a TO-247 package.

  10. Are there any specific layout considerations when using APT30DQ120BCTG in a circuit?

    • It is important to minimize loop inductance and provide adequate thermal relief for efficient performance of APT30DQ120BCTG in a circuit.