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    1. Home/
    2. All Categories/
    3. Discrete Semiconductors/
    4. Transistors/
    5. IRF730APBF Siliconix

    IRF730APBF [Siliconix]

    IRF730APBF
    IRF730APBF

    Part No:

    IRF730APBF

    Category:

    Transistors

    Manufacturer:

    Siliconix

    Description:

    400V N-Channel Power MOSFET with low gate charge and high ruggedness for switching applications.

    RoHS Status:

    Datasheet:

    Stock Status:

    Available for RFQ

    Pricing:

    Request Volume Pricing

    Quote Response:

    Within 24 Hours

    Shipping:

    In-stock parts ship in 1–2 business days

    Specification

    Type
    Parameter
    Power Dissipation
    74W
    Gate Source Voltage
    -30V ~ 30V
    Continuous Drain Current (100C)
    3.5A
    Continuous Drain Current (25C)
    5.5A
    Drain Source Voltage
    400V
    Pulsed Drain Current
    22A
    Gate Threshold Voltage
    2.0V ~ 4.5V
    Input Capacitance
    600pF
    Output Capacitance
    103pF
    Rds On
    1.0Ω
    Reverse Transfer Capacitance
    4.0pF
    Operating Temperature
    -55°C ~ 150°C
    Package
    TO-220AB
    RoHS Status
    RoHS Compliant
    RoHS Status
    RoHS Compliant
    Breakdown Voltage
    400V
    Gate Charge
    22 nC
    Gate Drain Charge
    9.3 nC
    Gate Source Charge
    5.8 nC
    Thermal Resistance Case Sink
    0.50°C/W
    Thermal Resistance Junction Ambient
    62°C/W
    Thermal Resistance Junction Case
    1.70°C/W
    Transconductance
    3.1 S

    Products Detail

    N-Channel Power MOSFET featuring low gate charge for simple drive requirements, improved gate/dynamic dV/dt ruggedness, fully characterized capacitance/avalanche parameters, and effective output capacitance specification. RoHS compliant. Designed for high-speed power switching in SMPS, UPS, and transformer reset topologies.

    Key Features

    • Low gate charge
    • Improved gate/avalanche/dynamic dV/dt ruggedness
    • Fully characterized capacitance/avalanche voltage/current
    • Effective output capacitance (Coss) specified
    • RoHS compliant
    • N-Channel configuration
    • TO-220AB package

    Application scenarios

    • Switch Mode Power Supply (SMPS)
    • Uninterruptible Power Supply
    • High Speed Power Switching
    • Single Transistor Flyback Transformer Reset
    • Single Transistor Forward Transformer Reset

    Documents

    Datasheets:

    IRF730APBFIRF730APBF-Vishay-datasheet-8366368.pdfIRF730APBF-Vishay-datasheet-34135.pdfIRF730APBF-Vishay-datasheet-34177726.pdfIRF730APBF-Vishay-datasheet-9744069.pdfIRF730APBF-Vishay-datasheet-43631.pdfIRF730APBF-Vishay-datasheet-11631764.pdfIRF730APBF-Vishay-datasheet-14187262.pdfIRF730APBF-Vishay-datasheet-10979955.pdf

    Other Related Documents:

    Packaging Information

    RohsStatement:

    Vishay-company-15.pdf
    Product FAQ

    1. Is IRF730APBF available for RFQ?

    Yes. IRF730APBF by Siliconix is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.

    2. Why is there no fixed price for IRF730APBF?

    Pricing for IRF730APBF can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.

    3. What are the key specifications of IRF730APBF?

    IRF730APBF is a Siliconix Transistors with Thermal Resistance Junction Ambient: 62°C/W and Thermal Resistance Junction Case: 1.70°C/W. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for IRF730APBF?

    Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.

    5. How soon can IRF730APBF be shipped?

    If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.

    6. Can you suggest alternatives to IRF730APBF?

    Yes. If IRF730APBF is unavailable, obsolete, or does not meet your required lead time, we can help check similar Siliconix Transistors parts or compatible alternatives.

    RFQ

    Part Number:

    IRF730APBF

    Manufacturer:

    Siliconix

    Looking for Pricing? Contact us for volume pricing.

    Shipping & Warranty

    Fast Dispatch: Ships in 5-7 days(in-stock parts within 1-2 days)

    Unishop Global Export: 1-7 days, $40.00

    Guaranteed Delivery: Door-to-door in 30 days

    Compliant Worldwide Shipping: DHL, FedEx, SF, and UPS.

    Feature

    • 30-Day Guarantee
      30-Day Guarantee
    • Fasted Delivery
      Fasted Delivery
    • Hassle-Free Returns
      Hassle-Free Returns
    • Secure payment method
      Secure payment method

    IMPORTANT NOTICE

    Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

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