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    Part number
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    1. Home/
    2. All Categories/
    3. Discrete Semiconductors/
    4. Diodes & Rectifiers/
    5. 1N4449 Microchip

    1N4449 [Microchip]

    1N4449
    1N4449

    Part No:

    1N4449

    Category:

    Diodes & Rectifiers

    Manufacturer:

    Microchip

    Description:

    Standard Diode Rectifier Small Signal =< 200mA (Io), Any Speed 1V @ 30mA -65°C~150°C 25nA @ 20V 2-Termination Bulk DO-204AH, DO-35, Axial Through Hole

    RoHS Status:

    Product FAQ

    1. Is 1N4449 available for RFQ?

    Yes. 1N4449 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 1N4449?

    Pricing for 1N4449 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 1N4449?

    1N4449 is a Microchip Diodes & Rectifiers with Packaging: Bulk and Time@Peak Reflow Temperature-Max (s): NOT SPECIFIED and Voltage - Forward (Vf) (Max) @ If: 1V @ 30mA. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for 1N4449?

    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 1N4449 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 1N4449?

    Yes. If 1N4449 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:

    1N4449

    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

    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
    Mounting Type
    Through Hole
    Package / Case
    DO-204AH, DO-35, Axial
    Surface Mount
    NO
    Diode Element Material
    SILICON
    Packaging
    Bulk
    Published
    1996
    JESD-609 Code
    e0
    Pbfree Code
    no
    Part Status
    Discontinued
    Moisture Sensitivity Level (MSL)
    1 (Unlimited)
    Number of Terminations
    2
    ECCN Code
    EAR99
    Terminal Finish
    TIN LEAD
    Additional Feature
    METALLURGICALLY BONDED
    HTS Code
    8541.10.00.70
    Terminal Form
    WIRE
    Peak Reflow Temperature (Cel)
    NOT SPECIFIED
    Time@Peak Reflow Temperature-Max (s)
    NOT SPECIFIED
    JESD-30 Code
    O-LALF-W2
    Qualification Status
    Not Qualified
    Operating Temperature (Max)
    150°C
    Number of Elements
    1
    Configuration
    SINGLE
    Speed
    Small Signal =< 200mA (Io), Any Speed
    Diode Type
    Standard
    Current - Reverse Leakage @ Vr
    25nA @ 20V
    Voltage - Forward (Vf) (Max) @ If
    1V @ 30mA
    Case Connection
    ISOLATED
    Operating Temperature - Junction
    -65°C~150°C
    Output Current-Max
    0.2A
    Voltage - DC Reverse (Vr) (Max)
    75V
    Current - Average Rectified (Io)
    200mA
    Reverse Recovery Time
    4ns
    Non-rep Pk Forward Current-Max
    0.5A
    RoHS Status
    RoHS Compliant

    Products Detail

    1N4449 Overview


    At maximum reverse current, 0.025?A is reached.Phase diode rectifier is possible to produce a maximum output current by setting the output current to 0.2A.

    1N4449 Features


    A maximum reverse current of 0.025?A
    0.2A is the maximum value


    1N4449 Applications


    There are a lot of Microsemi Corporation
    1N4449 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

    Documents

    Datasheets:

    1N4149,4151,4154;1N4446-4449
    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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