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    1. Home/
    2. All Categories/
    3. Discrete Semiconductors/
    4. Transistors/
    5. MP4KE47A Microchip

    MP4KE47A [Microchip]

    MP4KE47A
    MP4KE47A

    Part No:

    MP4KE47A

    Category:

    Transistors

    Manufacturer:

    Microchip

    Description:

    400 Watt Transient Voltage Suppressors with standoff voltages from 5.8V to 342V and nominal breakdown voltages from 6.8V to 400V.

    RoHS Status:

    Product FAQ

    1. Is MP4KE47A available for RFQ?

    Yes. MP4KE47A by Microchip 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 MP4KE47A?

    Pricing for MP4KE47A 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 MP4KE47A?

    MP4KE47A is a Microchip Transistors with Thermal Resistance Junction To Ambient: 110°C/W and Thermal Resistance Junction To Lead: 50°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 MP4KE47A?

    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 MP4KE47A 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 MP4KE47A?

    Yes. If MP4KE47A is unavailable, obsolete, or does not meet your required lead time, we can help check similar Microchip Transistors parts or compatible alternatives.

    RFQ

    Part Number:

    MP4KE47A

    Manufacturer:

    Microchip

    Looking for Pricing? Contact us for volume pricing.

    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.

    Featured Product

    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
    Thermal Resistance Junction To Ambient
    110°C/W
    Solder Temperature
    260°C
    Thermal Resistance Junction To Lead
    50°C/W
    Operating Temperature
    -65°C ~ +150°C
    Package
    DO-41 (DO-204AL)
    RoHS Status
    RoHS Compliant
    RoHS Status
    RoHS Compliant
    Weight
    0.3 grams
    Clamping Time Bidirectional
    < 5 ns
    Clamping Time Unidirectional
    < 100 ps
    Peak Pulse Power
    400W

    Products Detail

    The MP4KE6.8A – MXLP4KE400CA series are axial lead 400 watt transient voltage suppressors available in unidirectional or bidirectional versions. They provide protection against secondary lightning effects per IEC61000-4-5, voltage pulses from inductive switching, and ESD/EFT per IEC61000-4-2 and IEC61000-4-4. These devices are RoHS compliant, available with enhanced reliability screening, and have virtually instantaneous response time. They are designed for protecting sensitive components such as ICs, CMOS, Bipolar, BiCMOS, ECL, DTL, T2L, etc.

    Key Features

    • Unidirectional and bidirectional configurations
    • 3σ lot norm screening on standby current
    • 100% surge tested
    • 400W transient suppression at 10/1000 µs
    • Enhanced reliability screening per MIL-PRF-19500
    • Wafer and assembly lot traceability
    • Level 1 moisture classification
    • RoHS compliant
    • Surface mount equivalents available
    • Economical axial-lead plastic encapsulated
    • IEC 61000-4-2/4-4 compliant for ESD/EFT
    • Secondary lightning protection per IEC 61000-4-5

    Application scenarios

    • Protection of sensitive electronic components
    • switching transients
    • induced RFI
    • ESD/EFT
    • and secondary lightning protection.
    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

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