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    1. Home/
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    3. Discrete Semiconductors/
    4. Transistors/
    5. MQ2N4859UB Microchip

    MQ2N4859UB [Microchip]

    MQ2N4859UB
    MQ2N4859UB

    Part No:

    MQ2N4859UB

    Category:

    Transistors

    Manufacturer:

    Microchip

    Description:

    Military and defense, aerospace, HI-Rel Discrete Transistor

    Stock Status:

    Available for RFQ

    Pricing:

    Request Volume Pricing

    Quote Response:

    Within 24 Hours

    Shipping:

    In-stock parts ship in 1–2 business days

    Products Detail

    This specification covers the performance requirements for N-channel, depletion mode, silicon 2N4856 through 2N4861 J-FET (Junction Field Effect transistor). Four levels of product assurance are provided for each device (JAN, JANTX, JANTXV, and JANS) as specified in MIL-PRF-19500/385. RHA level designators "M", "D", "P", "L", "R", "F", "G" and "H" are appended to the device prefix to identify devices, which have passed RHA requirements.




  • The device package outlines are as follows: TO-18 (no suffix) and surface mount (UB suffix) for all encapsulated device types.
  • Product FAQ

    1. Is MQ2N4859UB available for RFQ?

    Yes. MQ2N4859UB 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 MQ2N4859UB?

    Pricing for MQ2N4859UB 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 MQ2N4859UB?

    MQ2N4859UB is a Microchip Transistors with the specifications shown on this page. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for MQ2N4859UB?

    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 MQ2N4859UB 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 MQ2N4859UB?

    Yes. If MQ2N4859UB 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:

    MQ2N4859UB

    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
    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
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      Fasted Delivery
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