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    1. Home
    2. Circuit Protection
    3. Surge Protective Devices - SPD
    4. STEF033AJR

    In Stock :Available

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    Shipped from:HK Warehouse
    Expected Shipping:Wed, Nov 11 - Thu, Nov 12, 2026
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    Date Code:Within 2 Years

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    STMicroelectronics STEF033AJR
    STMicroelectronics STEF033AJR

    STMicroelectronics STEF033AJR

    Manufacturer No:

    STEF033AJR

    Manufacturer:

    STMicroelectronics

    Package:

    9-UFBGA, FCBGA

    Description:

    9 Terminations 3.3V STEF033 Current regulator -40°C~125°C TJ


    Quantity:

    DHL
    DHL
    DHL

    STEF033AJR Information

    Specifications
    Documents & Media
    Product Details

    STMicroelectronics STEF033AJR technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics STEF033AJR.

    • Type
    • Parameter
    • Factory Lead Time
    • 24 Weeks
    • Mounting Type
    • Surface Mount
    • Package / Case
    • 9-UFBGA, FCBGA
    • Surface Mount
    • YES
    • Operating Temperature
    • -40°C~125°C TJ
    • Packaging
    • Tape & Reel (TR)
    • Part Status
    • Active
    • Moisture Sensitivity Level (MSL)
    • 1 (Unlimited)
    • Number of Terminations
    • 9
    • ECCN Code
    • EAR99
    • Type
    • Parameter
    • HTS Code
    • 8542.39.00.01
    • Subcategory
    • Power Management Circuits
    • Terminal Position
    • BOTTOM
    • Terminal Form
    • BALL
    • Peak Reflow Temperature (Cel)
    • NOT SPECIFIED
    • Supply Voltage
    • 3.3V
    • Terminal Pitch
    • 0.4mm
    • Reach Compliance Code
    • compliant
    • Time@Peak Reflow Temperature-Max (s)
    • NOT SPECIFIED
    • Base Part Number
    • STEF033

    STEF033AJR FAQ

    Can I request a quote for STEF033AJR?

    STEF033AJR from STMicroelectronics is ready for RFQ submission. Send your target quantity and requirements, and AIChipLink will check current availability, lead time, and quantity-based pricing.

    Why is pricing not shown as a fixed value for STEF033AJR?

    The final price for STEF033AJR depends on requested quantity, supply conditions, date code, package option, and destination. An RFQ lets us return the current market quote for your order.

    Which specifications should I review for STEF033AJR?

    STEF033AJR is a STMicroelectronics Surge Protective Devices - SPD part. Key details include Packaging: Tape & Reel (TR) and Time@Peak Reflow Temperature-Max (s): NOT SPECIFIED and Moisture Sensitivity Level (MSL): 1 (Unlimited); contact us if you need the specifications verified before sourcing.

    When will I receive a quotation for STEF033AJR?

    After you submit the RFQ for STEF033AJR, our sales team typically replies within 24 hours with availability, unit pricing, lead time, shipping choices, and possible substitutes.

    What is the expected shipping time for STEF033AJR?

    Once stock for STEF033AJR is confirmed, available inventory can generally ship within 1–2 business days. The final schedule depends on quantity, warehouse source, and delivery address.

    Can AIChipLink help find alternatives to STEF033AJR?

    Yes. If STEF033AJR is unavailable, end-of-life, or outside your schedule, we can review comparable STMicroelectronics Surge Protective Devices - SPD parts and compatible replacement options.

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