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    Part number
    Part number
    1. Home/
    2. All Categories/
    3. Discrete Semiconductors/
    4. Transistors/
    5. 2N3947 Unknown

    2N3947 [Unknown]

    2N3947
    2N3947

    Part No:

    2N3947

    Category:

    Transistors

    Manufacturer:

    Unknown

    Description:

    1 Elements 3 Terminations SILICON NPN Bulk

    RoHS Status:

    Product FAQ

    1. Is 2N3947 available for RFQ?

    Yes. 2N3947 by Unknown 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 2N3947?

    Pricing for 2N3947 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 2N3947?

    2N3947 is a Unknown Transistors with Packaging: Bulk and Time@Peak Reflow Temperature-Max (s): NOT SPECIFIED and Peak Reflow Temperature (Cel): 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 2N3947?

    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 2N3947 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 2N3947?

    Yes. If 2N3947 is unavailable, obsolete, or does not meet your required lead time, we can help check similar Unknown Transistors parts or compatible alternatives.

    RFQ

    Part Number:

    2N3947

    Manufacturer:

    Unknown

    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
    Surface Mount
    NO
    Transistor Element Material
    SILICON
    Packaging
    Bulk
    Published
    2017
    JESD-609 Code
    e0
    Pbfree Code
    no
    Part Status
    Active
    Number of Terminations
    3
    ECCN Code
    EAR99
    Terminal Finish
    Tin/Lead (Sn/Pb)
    Terminal Position
    BOTTOM
    Terminal Form
    WIRE
    Peak Reflow Temperature (Cel)
    NOT SPECIFIED
    Time@Peak Reflow Temperature-Max (s)
    NOT SPECIFIED
    JESD-30 Code
    O-MBCY-W3
    Qualification Status
    Not Qualified
    Operating Temperature (Max)
    200°C
    Number of Elements
    1
    Configuration
    SINGLE
    Transistor Application
    SWITCHING
    Polarity/Channel Type
    NPN
    JEDEC-95 Code
    TO-18
    Transition Frequency
    300MHz
    Power Dissipation-Max (Abs)
    0.36W
    Collector Current-Max (IC)
    0.2A
    DC Current Gain-Min (hFE)
    40
    Collector-Emitter Voltage-Max
    40V
    RoHS Status
    RoHS Compliant

    Products Detail

    2N3947 Overview


    As a result, the part has a transition frequency of 300MHz.Maximal collector-emitter voltage can be set at 40V.

    2N3947 Features


    a transition frequency of 300MHz


    2N3947 Applications


    There are a lot of Central Semiconductor
    2N3947 applications of single BJT transistors.


    • Inverter
    • Interface
    • Driver
    • Muting

    Documents

    ReachStatement:

    Central-Semiconductor-company-41.pdf

    Datasheets:

    2n3947-WvfUFNyr-2qpzBR1Dj.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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