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    Part number
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    1. Home/
    2. All Categories/
    3. Discrete Semiconductors/
    4. Diodes & Rectifiers/
    5. SM4757A Unknown

    SM4757A [Unknown]

    SM4757A
    SM4757A

    Part No:

    SM4757A

    Category:

    Diodes & Rectifiers

    Manufacturer:

    Unknown

    Description:

    1W 48.6V~54V 51V SMAF Zener Diodes ROHS

    Datasheet:

    Product FAQ

    1. Is SM4757A available for RFQ?

    Yes. SM4757A by Unknown 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 SM4757A?

    Pricing for SM4757A 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 SM4757A?

    SM4757A is a Unknown Diodes & Rectifiers with Operating Junction Temperature Range: -55℃~+150℃ and Reverse Leakage Current (Ir): 1uA. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for SM4757A?

    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 SM4757A 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 SM4757A?

    Yes. If SM4757A is unavailable, obsolete, or does not meet your required lead time, we can help check similar Unknown Diodes & Rectifiers parts or compatible alternatives.

    RFQ

    Part Number:

    SM4757A

    Manufacturer:

    Unknown

    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

    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
    Package
    SMAF
    Operating Junction Temperature Range
    -55℃~+150℃
    Reverse Leakage Current (Ir)
    1uA
    Impedance(Zzt)
    95Ω
    Pd - Power Dissipation
    1W
    Zener Voltage(Range)
    48.6V~54V
    Zener Voltage(Nom)
    51V
    CNHTS
    8541100000
    USHTS
    8541100040
    TARIC
    8541100000
    CAHTS
    8541100090
    BRHTS
    85411011
    INHTS
    85411000
    MXHTS
    8541.10.01

    Documents

    Datasheet:

    Datasheet
    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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