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    1. Home/
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    3. Discrete Semiconductors/
    4. Transistors/
    5. BC237BU Onsemi

    BC237BU [Onsemi]

    BC237BU
    BC237BU

    Part No:

    BC237BU

    Category:

    Transistors

    Manufacturer:

    Onsemi

    Description:

    NPN 150°C TJ 15nA TO-226-3, TO-92-3 (TO-226AA) Bulk Through Hole

    Datasheet:

    Product FAQ

    1. Is BC237BU available for RFQ?

    Yes. BC237BU by Onsemi 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 BC237BU?

    Pricing for BC237BU 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 BC237BU?

    BC237BU is a Onsemi Transistors with Packaging: Bulk and Voltage - Collector Emitter Breakdown (Max): 45V and DC Current Gain (hFE) (Min) @ Ic, Vce: 120 @ 2mA 5V. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for BC237BU?

    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 BC237BU 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 BC237BU?

    Yes. If BC237BU is unavailable, obsolete, or does not meet your required lead time, we can help check similar Onsemi Transistors parts or compatible alternatives.

    RFQ

    Part Number:

    BC237BU

    Manufacturer:

    Onsemi

    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

    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
    Mounting Type
    Through Hole
    Package / Case
    TO-226-3, TO-92-3 (TO-226AA)
    Operating Temperature
    150°C TJ
    Packaging
    Bulk
    Part Status
    Obsolete
    Moisture Sensitivity Level (MSL)
    1 (Unlimited)
    Base Part Number
    BC237
    Power - Max
    500mW
    Transistor Type
    NPN
    DC Current Gain (hFE) (Min) @ Ic, Vce
    120 @ 2mA 5V
    Current - Collector Cutoff (Max)
    15nA
    Vce Saturation (Max) @ Ib, Ic
    600mV @ 5mA, 100mA
    Voltage - Collector Emitter Breakdown (Max)
    45V
    Current - Collector (Ic) (Max)
    100mA
    Frequency - Transition
    250MHz

    Products Detail

    BC237BU Overview


    This device has a DC current gain of 120 @ 2mA 5V, which is the ratio between the base current and the collector current.A VCE saturation (Max) of 600mV @ 5mA, 100mA means Ic has reached its maximum value(saturated).Collector Emitter Breakdown occurs at 45VV - Maximum voltage.

    BC237BU Features


    the DC current gain for this device is 120 @ 2mA 5V
    the vce saturation(Max) is 600mV @ 5mA, 100mA


    BC237BU Applications


    There are a lot of ON Semiconductor
    BC237BU applications of single BJT transistors.


    • Inverter
    • Interface
    • Driver
    • Muting

    Documents

    Datasheets:

    BC237/238/239
    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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