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    Part number
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    1. Home/
    2. All Categories/
    3. Discrete Semiconductors/
    4. Transistors/
    5. BUL138FP STMicroelectronics

    BUL138FP [STMicroelectronics]

    BUL138FP
    BUL138FP

    Part No:

    BUL138FP

    Category:

    Transistors

    Manufacturer:

    STMicroelectronics

    Description:

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

    RoHS Status:

    Product FAQ

    1. Is BUL138FP available for RFQ?

    Yes. BUL138FP 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 BUL138FP?

    Pricing for BUL138FP 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 BUL138FP?

    BUL138FP is a STMicroelectronics Transistors with Packaging: Tube and DC Current Gain (hFE) (Min) @ Ic, Vce: 8 @ 2A 5V and Time@Peak Reflow Temperature-Max (s): NOT SPECIFIED. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for BUL138FP?

    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 BUL138FP 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 BUL138FP?

    Yes. If BUL138FP 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:

    BUL138FP

    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
    Mount
    Through Hole
    Mounting Type
    Through Hole
    Package / Case
    TO-220-3 Full Pack
    Number of Pins
    3
    Transistor Element Material
    SILICON
    Operating Temperature
    150°C TJ
    Packaging
    Tube
    JESD-609 Code
    e3
    Part Status
    Obsolete
    Moisture Sensitivity Level (MSL)
    1 (Unlimited)
    Number of Terminations
    3
    ECCN Code
    EAR99
    Terminal Finish
    Matte Tin (Sn)
    Voltage - Rated DC
    400V
    Max Power Dissipation
    33W
    Peak Reflow Temperature (Cel)
    NOT SPECIFIED
    Reach Compliance Code
    not_compliant
    Current Rating
    5A
    Time@Peak Reflow Temperature-Max (s)
    NOT SPECIFIED
    Base Part Number
    BUL138
    Pin Count
    3
    Qualification Status
    Not Qualified
    Number of Elements
    1
    Element Configuration
    Single
    Power Dissipation
    33W
    Case Connection
    ISOLATED
    Transistor Application
    SWITCHING
    Polarity/Channel Type
    NPN
    Transistor Type
    NPN
    Collector Emitter Voltage (VCEO)
    400V
    Max Collector Current
    5A
    DC Current Gain (hFE) (Min) @ Ic, Vce
    8 @ 2A 5V
    Vce Saturation (Max) @ Ib, Ic
    700mV @ 1A, 5A
    Collector Emitter Breakdown Voltage
    400V
    Collector Base Voltage (VCBO)
    800V
    Emitter Base Voltage (VEBO)
    9V
    hFE Min
    8
    RoHS Status
    RoHS Compliant
    Lead Free
    Lead Free

    Products Detail

    BUL138FP Overview


    As explained above, DC current gain takes into account the rate at which the base current flows through the collector current; therefore, DC current gain for this device is 8 @ 2A 5V.In VCE saturation, Ic is at its maximum value (saturated), and the vce saturation (Max) is 700mV @ 1A, 5A.The emitter base voltage can be kept at 9V for high efficiency.The current rating of this fuse is 5A, which means that transistor can carry an indefintransistore amount of current wtransistorhout deteriorating too much.Single BJT transistor is possible to have a collector current as low as 5A volts at Single BJT transistors maximum.

    BUL138FP Features


    the DC current gain for this device is 8 @ 2A 5V
    the vce saturation(Max) is 700mV @ 1A, 5A
    the emitter base voltage is kept at 9V
    the current rating of this device is 5A


    BUL138FP Applications


    There are a lot of STMicroelectronics
    BUL138FP applications of single BJT transistors.


    • Inverter
    • Interface
    • Driver
    • Muting

    Documents

    Datasheets:

    BUL138FP
    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
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