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    Part number
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    1. Home/
    2. All Categories/
    3. Discrete Semiconductors/
    4. Diodes & Rectifiers/
    5. 1N4959US Microchip

    1N4959US [Microchip]

    1N4959US
    1N4959US

    Part No:

    1N4959US

    Category:

    Diodes & Rectifiers

    Manufacturer:

    Microchip

    Description:

    ZENER DIODE 2.5Ohm ±5% 11V 10?A @ 8.4V -65°C~175°C 5W 2 Terminations ZENER E-MELF

    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
    Lifecycle Status
    IN PRODUCTION (Last Updated: 1 month ago)
    Factory Lead Time
    7 Weeks
    Mount
    Surface Mount
    Mounting Type
    Surface Mount
    Package / Case
    E-MELF
    Number of Pins
    2
    Diode Element Material
    SILICON
    Operating Temperature
    -65°C~175°C
    Packaging
    Bulk
    Published
    1999
    Tolerance
    ±5%
    JESD-609 Code
    e0
    Pbfree Code
    no
    Part Status
    Active
    Moisture Sensitivity Level (MSL)
    1 (Unlimited)
    Number of Terminations
    2
    ECCN Code
    EAR99
    Terminal Finish
    TIN LEAD
    Additional Feature
    HIGH RELIABILITY
    HTS Code
    8541.10.00.50
    Max Power Dissipation
    5W
    Technology
    ZENER
    Terminal Position
    UPPER
    Terminal Form
    SOLDER LUG
    Peak Reflow Temperature (Cel)
    NOT SPECIFIED
    Time@Peak Reflow Temperature-Max (s)
    NOT SPECIFIED
    Base Part Number
    1N4959
    Pin Count
    2
    Qualification Status
    Not Qualified
    Number of Elements
    1
    Polarity
    UNIDIRECTIONAL
    Impedance
    2.5Ohm
    Element Configuration
    Single
    Diode Type
    ZENER DIODE
    Voltage - Forward (Vf) (Max) @ If
    1.5V @ 1A
    Case Connection
    ISOLATED
    Impedance-Max
    2.5Ohm
    Reference Voltage
    11V
    Zener Voltage
    11V
    Voltage Tol-Max
    5%
    Radiation Hardening
    Yes
    RoHS Status
    RoHS Compliant

    Products Detail

    1N4959US Overview


    A reverse leakage current of 10?A @ 8.4V is required to supply this electrical device.Voltage (Tol) is limited to 5%.10?A is the maximum reverse leakage current.1.5V @ 1A is reached when the maximum voltage - Forward (Vf) is supplied for its operation.

    1N4959US Features


    reverse leakage current of 10?A @ 8.4V
    10?A @ 8.4V is the maximum voltage (Tol)
    Reverse leakage current reaches 10?A


    1N4959US Applications


    There are a lot of Microsemi Corporation
    1N4959US applications of zener single diodes.


    Documents

    Datasheets:

    1N49xxUS, 59xxUS, 66xxUS
    Product FAQ

    1. Is 1N4959US available for RFQ?

    Yes. 1N4959US 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 1N4959US?

    Pricing for 1N4959US 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 1N4959US?

    1N4959US is a Microchip Diodes & Rectifiers with Packaging: Bulk and Time@Peak Reflow Temperature-Max (s): NOT SPECIFIED and Voltage - Forward (Vf) (Max) @ If: 1.5V @ 1A. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for 1N4959US?

    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 1N4959US 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 1N4959US?

    Yes. If 1N4959US 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:

    1N4959US

    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

    • 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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