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    Part number
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    1. Home/
    2. All Categories/
    3. Circuit Protection/
    4. ESD Protection Diodes / TVS Diodes/
    5. SM6F18AY STMicroelectronics

    SM6F18AY [STMicroelectronics]

    SM6F18AY
    SM6F18AY

    Part No:

    SM6F18AY

    Category:

    ESD Protection Diodes / TVS Diodes

    Manufacturer:

    STMicroelectronics

    Description:

    102A@8/20us 4kW@8/20us 39.3V 22.2V Unidirectional 18V SOD-128 TVS Diodes ROHS

    Datasheet:

    Product FAQ

    1. Is SM6F18AY available for RFQ?

    Yes. SM6F18AY by STMicroelectronics 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 SM6F18AY?

    Pricing for SM6F18AY 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 SM6F18AY?

    SM6F18AY is a STMicroelectronics ESD Protection Diodes / TVS Diodes with Operating Temp Min Celsius: -55.0 and Operating Temp Max Celsius: 175.0. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for SM6F18AY?

    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 SM6F18AY 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 SM6F18AY?

    Yes. If SM6F18AY is unavailable, obsolete, or does not meet your required lead time, we can help check similar STMicroelectronics ESD Protection Diodes / TVS Diodes parts or compatible alternatives.

    RFQ

    Part Number:

    SM6F18AY

    Manufacturer:

    STMicroelectronics

    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
    Operating Temp Min Celsius
    -55.0
    Operating Temp Max Celsius
    175.0
    ECCN US
    EAR99
    ECCN EU
    NEC
    Package Size
    4.7 x 2.4 x 0.98
    Packing Type
    Tape And Reel
    RoHS Status
    Grade
    Automotive
    Package Name
    SOD128 Flat
    Operating Temp Min Celsius
    -55.0
    Operating Temp Max Celsius
    175.0
    ECCN US
    EAR99
    ECCN EU
    NEC
    Package Size
    4.7 x 2.4 x 0.98
    Packing Type
    Tape And Reel
    RoHS Status
    Grade
    Automotive
    Package Name
    SOD128 Flat

    Products Detail

    The SM6FY series are designed to protect sensitive automotive circuits against surges defined in ISO 7637-2 and against electrostatic discharges according to ISO 10605.


    The Planar technology makes it compatible with high-end circuits where low leakage current and high junction temperature are required to provide long term reliability and stability.

    Key features
    • AEC-Q101 qualified
    • Peak pulse power: 600 W (10/1000 μs) and 4 kW (8/20 μs)
    • Stand-off voltage range from 5 V to 36 V
    • Unidirectional type
    • Low leakage current: 0.2 μA at 25 °C and 1 μA at 85 °C
    • Operating Tj max: 175 °C
    • High power capability at 175 °C (Tj max.) up to 240 W (10/1000 µs)
    • Lead finishing: matte tin platting

    Documents

    Data sheet:

    Data sheet
    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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