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    Part number
    Part number
    1. Home/
    2. All Categories/
    3. Discrete Semiconductors/
    4. Transistors/
    5. BUL704 STMicroelectronics

    BUL704 [STMicroelectronics]

    BUL704
    BUL704

    Part No:

    BUL704

    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 BUL704 available for RFQ?

    Yes. BUL704 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 BUL704?

    Pricing for BUL704 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 BUL704?

    BUL704 is a STMicroelectronics Transistors with Packaging: Tube and DC Current Gain (hFE) (Min) @ Ic, Vce: 14 @ 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 BUL704?

    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 BUL704 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 BUL704?

    Yes. If BUL704 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:

    BUL704

    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
    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
    Tin (Sn)
    Voltage - Rated DC
    400V
    Max Power Dissipation
    70W
    Peak Reflow Temperature (Cel)
    NOT SPECIFIED
    Reach Compliance Code
    not_compliant
    Current Rating
    4A
    Time@Peak Reflow Temperature-Max (s)
    NOT SPECIFIED
    Base Part Number
    BUL704
    Pin Count
    3
    Qualification Status
    Not Qualified
    Number of Elements
    1
    Element Configuration
    Single
    Power Dissipation
    70W
    Transistor Application
    SWITCHING
    Polarity/Channel Type
    NPN
    Transistor Type
    NPN
    Collector Emitter Voltage (VCEO)
    800mV
    Max Collector Current
    4A
    DC Current Gain (hFE) (Min) @ Ic, Vce
    14 @ 2A 5V
    JEDEC-95 Code
    TO-220AB
    Vce Saturation (Max) @ Ib, Ic
    800mV @ 500mA, 2.5A
    Collector Emitter Breakdown Voltage
    400V
    Collector Base Voltage (VCBO)
    700V
    Emitter Base Voltage (VEBO)
    10V
    hFE Min
    10
    REACH SVHC
    No SVHC
    RoHS Status
    RoHS Compliant
    Lead Free
    Lead Free

    Products Detail

    BUL704 Overview


    As dc = Ic/Ib, DC current gain is the ratio of base current to collector current, and DC current gain for this device is 14 @ 2A 5V.When VCE saturation is 800mV @ 500mA, 2.5A, transistor means Ic has reached transistors maximum value (saturated).Emitter base voltages of 10V can achieve high levels of efficiency.Fuse current ratings refer to how much current the fuse can carry for an indefinite period without deteriorating too much, and this device has a current rating of 4A.A maximum collector current of 4A volts can be achieved.

    BUL704 Features


    the DC current gain for this device is 14 @ 2A 5V
    the vce saturation(Max) is 800mV @ 500mA, 2.5A
    the emitter base voltage is kept at 10V
    the current rating of this device is 4A


    BUL704 Applications


    There are a lot of STMicroelectronics
    BUL704 applications of single BJT transistors.


    • Inverter
    • Interface
    • Driver
    • Muting

    Documents

    Datasheets:

    BUL704BUL704-STMicroelectronics-datasheet-8092167.pdfBUL704-STMicroelectronics-datasheet-109509.pdfBUL704-STMicroelectronics-datasheet-12556607.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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