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    Part number
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    1. Home/
    2. All Categories/
    3. Discrete Semiconductors/
    4. Diodes & Rectifiers/
    5. 1N4948 Semtech

    1N4948 [Semtech]

    1N4948
    1N4948

    Part No:

    1N4948

    Category:

    Diodes & Rectifiers

    Manufacturer:

    Semtech

    Description:

    500nA @ 1000V Axial

    RoHS Status:

    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
    Factory Lead Time
    12 Weeks
    Mount
    Through Hole
    Mounting Type
    Through Hole
    Package / Case
    Axial
    Number of Pins
    2
    Supplier Device Package
    Axial
    Packaging
    Bulk
    Published
    2013
    Part Status
    Active
    Moisture Sensitivity Level (MSL)
    Not Applicable
    Max Operating Temperature
    175°C
    Min Operating Temperature
    -65°C
    Element Configuration
    Single
    Current - Reverse Leakage @ Vr
    500nA @ 1000V
    Voltage - Forward (Vf) (Max) @ If
    1.2V @ 1A
    Reverse Recovery Time
    500 ns
    Max Repetitive Reverse Voltage (Vrrm)
    1kV
    Peak Non-Repetitive Surge Current
    15A
    RoHS Status
    RoHS Compliant

    Products Detail

    1N4948 Overview


    The reverse leakage current needed to power this electric device is 500nA @ 1000V.For its operation, the maximum voltage - Forward (Vf) 1.2V @ 1A is supplied.This device requires a peak reverse voltage of 200?A to function fully.

    1N4948 Features


    reverse leakage current of 500nA @ 1000V
    500nA @ 1000V is the maximum voltage (Tol)


    1N4948 Applications


    There are a lot of Semtech Corporation
    1N4948 applications of zener single diodes.


    Documents

    PCN Packaging:

    Label Changes 28/Jun/2019
    Product FAQ

    1. Is 1N4948 available for RFQ?

    Yes. 1N4948 by Semtech 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 1N4948?

    Pricing for 1N4948 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 1N4948?

    1N4948 is a Semtech Diodes & Rectifiers with Packaging: Bulk and Max Repetitive Reverse Voltage (Vrrm): 1kV and Voltage - Forward (Vf) (Max) @ If: 1.2V @ 1A. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for 1N4948?

    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 1N4948 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 1N4948?

    Yes. If 1N4948 is unavailable, obsolete, or does not meet your required lead time, we can help check similar Semtech Diodes & Rectifiers parts or compatible alternatives.

    RFQ

    Part Number:

    1N4948

    Manufacturer:

    Semtech

    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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