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    1. Home/
    2. All Categories/
    3. Discrete Semiconductors/
    4. Transistors/
    5. BUL38D STMicroelectronics

    BUL38D [STMicroelectronics]

    BUL38D
    BUL38D

    Part No:

    BUL38D

    Category:

    Transistors

    Manufacturer:

    STMicroelectronics

    Description:

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

    RoHS Status:

    Product FAQ

    1. Is BUL38D available for RFQ?

    Yes. BUL38D 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 BUL38D?

    Pricing for BUL38D 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 BUL38D?

    BUL38D is a STMicroelectronics Transistors with Packaging: Tube and DC Current Gain (hFE) (Min) @ Ic, Vce: 10 @ 10mA 5V and Collector Emitter Saturation Voltage: 1.1V. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for BUL38D?

    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 BUL38D 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 BUL38D?

    Yes. If BUL38D is unavailable, obsolete, or does not meet your required lead time, we can help check similar STMicroelectronics Transistors parts or compatible alternatives.

    RFQ

    Part Number:

    BUL38D

    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

    Datasheet:

    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
    8 Weeks
    Contact Plating
    Tin
    Mount
    Through Hole
    Mounting Type
    Through Hole
    Package / Case
    TO-220-3
    Number of Pins
    3
    Weight
    4.535924g
    Transistor Element Material
    SILICON
    Operating Temperature
    150°C TJ
    Packaging
    Tube
    JESD-609 Code
    e3
    Part Status
    Active
    Moisture Sensitivity Level (MSL)
    1 (Unlimited)
    Number of Terminations
    3
    ECCN Code
    EAR99
    Voltage - Rated DC
    450V
    Max Power Dissipation
    80W
    Current Rating
    10A
    Base Part Number
    BUL38
    Pin Count
    3
    Number of Elements
    1
    Element Configuration
    Single
    Power Dissipation
    80W
    Transistor Application
    SWITCHING
    Polarity/Channel Type
    NPN
    Transistor Type
    NPN
    Collector Emitter Voltage (VCEO)
    450V
    Max Collector Current
    5A
    DC Current Gain (hFE) (Min) @ Ic, Vce
    10 @ 10mA 5V
    JEDEC-95 Code
    TO-220AB
    Vce Saturation (Max) @ Ib, Ic
    1.1V @ 750mA, 3A
    Collector Emitter Breakdown Voltage
    450V
    Collector Emitter Saturation Voltage
    1.1V
    Collector Base Voltage (VCBO)
    800V
    Emitter Base Voltage (VEBO)
    9V
    hFE Min
    10
    Height
    15.75mm
    Length
    10.4mm
    Width
    4.6mm
    REACH SVHC
    No SVHC
    Radiation Hardening
    No
    RoHS Status
    RoHS Compliant
    Lead Free
    Lead Free

    Products Detail

    BUL38D Overview


    As the DC current gain is the ratio of the collector current to the base current, for this device the DC current gain is 10 @ 10mA 5V.Single BJT transistor has a collector emSingle BJT transistorter saturation voltage of 1.1V, which allows maximum flexibilSingle BJT transistory in design.As a result of vce saturation, Ic reaches its maximum value (saturated), and vce saturation(Max) is 1.1V @ 750mA, 3A.Single BJT transistor is possible to achieve a high level of efficiency by maintaining the emSingle BJT transistorter base voltage at 9V.Its current rating is 10A, which means that it can sustain a maximum current for an indefinite period of time without degrading too much.During maximum operation, collector current can be as low as 5A volts.

    BUL38D Features


    the DC current gain for this device is 10 @ 10mA 5V
    a collector emitter saturation voltage of 1.1V
    the vce saturation(Max) is 1.1V @ 750mA, 3A
    the emitter base voltage is kept at 9V
    the current rating of this device is 10A


    BUL38D Applications


    There are a lot of STMicroelectronics
    BUL38D applications of single BJT transistors.


    • Inverter
    • Interface
    • Driver
    • Muting

    Documents

    Datasheets:

    BUL38DBUL38D-STMicroelectronics-datasheet-8331487.pdfBUL38D-STMicroelectronics-datasheet-12556773.pdfBUL38D-STMicroelectronics-datasheet-62331899.pdfBUL38D-STMicroelectronics-datasheet-9964307.pdfBUL38D-STMicroelectronics-datasheet-14064948.pdf
    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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