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    Part number
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    1. Home/
    2. All Categories/
    3. Discrete Semiconductors/
    4. Diodes & Rectifiers/
    5. 1N4444 Microchip

    1N4444 [Microchip]

    1N4444
    1N4444

    Part No:

    1N4444

    Category:

    Diodes & Rectifiers

    Manufacturer:

    Microchip

    Description:

    Standard Diode Rectifier Small Signal =< 200mA (Io), Any Speed 1 V @ 100 mA -65°C ~ 150°C 50 nA @ 50 V DO-204AA, DO-7, Axial Through Hole

    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
    Mounting Type
    Through Hole
    Package / Case
    DO-204AA, DO-7, Axial
    Supplier Device Package
    DO-7
    Product Status
    Active
    Package
    Bulk
    Speed
    Small Signal =< 200mA (Io), Any Speed
    Diode Type
    Standard
    Current - Reverse Leakage @ Vr
    50 nA @ 50 V
    Voltage - Forward (Vf) (Max) @ If
    1 V @ 100 mA
    Operating Temperature - Junction
    -65°C ~ 150°C
    Voltage - DC Reverse (Vr) (Max)
    70 V
    Current - Average Rectified (Io)
    200mA
    Reverse Recovery Time (trr)
    7 ns

    Products Detail

    1N4444 Overview




    1N4444 Features




    1N4444 Applications


    There are a lot of Microchip Technology
    1N4444 applications of single-phase diode rectifier.


    • DC motor control and drives
    • Battery chargers
    • Welders
    • Power converters
    • Reverse Polarity Protection
    • Ultra High-Speed Switching
    • Freewheeling
    • Polarity Protection Diode
    • Recirculating Diode
    • Switching Diode
    Product FAQ

    1. Is 1N4444 available for RFQ?

    Yes. 1N4444 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 1N4444?

    Pricing for 1N4444 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 1N4444?

    1N4444 is a Microchip Diodes & Rectifiers with Voltage - Forward (Vf) (Max) @ If: 1 V @ 100 mA and Operating Temperature - Junction: -65°C ~ 150°C. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for 1N4444?

    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 1N4444 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 1N4444?

    Yes. If 1N4444 is unavailable, obsolete, or does not meet your required lead time, we can help check similar Microchip Diodes & Rectifiers parts or compatible alternatives.

    RFQ

    Part Number:

    1N4444

    Manufacturer:

    Microchip

    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

    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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