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    1. Home
    2. Discrete Semiconductors
    3. Transistors
    4. BUL128D-B

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    STMicroelectronics BUL128D-B
    STMicroelectronics BUL128D-B

    STMicroelectronics BUL128D-B

    Manufacturer No:

    BUL128D-B

    Manufacturer:

    STMicroelectronics

    Package:

    TO-220-3

    Description:

    NPN 150°C TJ 250?A 1 Elements 3 Terminations SILICON NPN TO-220-3 Tube Through Hole


    Quantity:

    DHL
    DHL
    DHL

    BUL128D-B Information

    Specifications
    Documents & Media
    Product Details

    STMicroelectronics BUL128D-B technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics BUL128D-B.

    • Type
    • Parameter
    • Lifecycle Status
    • ACTIVE (Last Updated: 7 months ago)
    • Factory Lead Time
    • 8 Weeks
    • Contact Plating
    • Tin
    • Mount
    • Through Hole
    • Mounting Type
    • Through Hole
    • Package / Case
    • TO-220-3
    • Number of Pins
    • 3
    • Transistor Element Material
    • SILICON
    • Operating Temperature
    • 150°C TJ
    • Packaging
    • Tube
    • Type
    • Parameter
    • JESD-609 Code
    • e3
    • Part Status
    • Active
    • Moisture Sensitivity Level (MSL)
    • 1 (Unlimited)
    • Number of Terminations
    • 3
    • ECCN Code
    • EAR99
    • Subcategory
    • Other Transistors
    • Max Power Dissipation
    • 70W
    • Base Part Number
    • BUL128
    • Pin Count
    • 3
    • Number of Elements
    • 1

    BUL128D-B FAQ

    Can I request a quote for BUL128D-B?

    BUL128D-B 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 BUL128D-B?

    The final price for BUL128D-B 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 BUL128D-B?

    BUL128D-B is a STMicroelectronics Transistors part. Key details include Packaging: Tube and DC Current Gain (hFE) (Min) @ Ic, Vce: 12 @ 2A 5V and Collector Emitter Saturation Voltage: 500mV; contact us if you need the specifications verified before sourcing.

    When will I receive a quotation for BUL128D-B?

    After you submit the RFQ for BUL128D-B, 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 BUL128D-B?

    Once stock for BUL128D-B 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 BUL128D-B?

    Yes. If BUL128D-B is unavailable, end-of-life, or outside your schedule, we can review comparable STMicroelectronics Transistors parts and compatible replacement options.

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