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    Part number
    Part number
    1. Home/
    2. All Categories/
    3. Discrete Semiconductors/
    4. Transistors/
    5. BD437-BP Unknown

    BD437-BP [Unknown]

    BD437-BP
    BD437-BP

    Part No:

    BD437-BP

    Category:

    Transistors

    Manufacturer:

    Unknown

    Description:

    NPN -55°C~150°C TJ 10?A 1 Elements 3 Terminations SILICON NPN TO-225AA, TO-126-3 Through Hole

    RoHS Status:

    Product FAQ

    1. Is BD437-BP available for RFQ?

    Yes. BD437-BP 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 BD437-BP?

    Pricing for BD437-BP 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 BD437-BP?

    BD437-BP is a Unknown Transistors with Voltage - Collector Emitter Breakdown (Max): 45V and DC Current Gain (hFE) (Min) @ Ic, Vce: 40 @ 2A 1V. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for BD437-BP?

    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 BD437-BP 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 BD437-BP?

    Yes. If BD437-BP 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:

    BD437-BP

    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

    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-225AA, TO-126-3
    Surface Mount
    NO
    Transistor Element Material
    SILICON
    Operating Temperature
    -55°C~150°C TJ
    JESD-609 Code
    e3
    Pbfree Code
    yes
    Part Status
    Obsolete
    Moisture Sensitivity Level (MSL)
    1 (Unlimited)
    Number of Terminations
    3
    ECCN Code
    EAR99
    Terminal Finish
    Matte Tin (Sn)
    Terminal Position
    SINGLE
    Peak Reflow Temperature (Cel)
    NOT SPECIFIED
    Reach Compliance Code
    compliant
    Time@Peak Reflow Temperature-Max (s)
    NOT SPECIFIED
    Pin Count
    3
    JESD-30 Code
    R-PSFM-T3
    Qualification Status
    Not Qualified
    Number of Elements
    1
    Configuration
    SINGLE
    Power - Max
    1.25W
    Transistor Application
    SWITCHING
    Polarity/Channel Type
    NPN
    Transistor Type
    NPN
    DC Current Gain (hFE) (Min) @ Ic, Vce
    40 @ 2A 1V
    Vce Saturation (Max) @ Ib, Ic
    600mV @ 200mA, 2A
    Voltage - Collector Emitter Breakdown (Max)
    45V
    Current - Collector (Ic) (Max)
    4A
    Transition Frequency
    3MHz
    Frequency - Transition
    3MHz
    RoHS Status
    RoHS Compliant

    Products Detail

    BD437-BP 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 40 @ 2A 1V.In VCE saturation, Ic is at its maximum value (saturated), and the vce saturation (Max) is 600mV @ 200mA, 2A.The part has a transition frequency of 3MHz.Device displays Collector Emitter Breakdown (45V maximal voltage).

    BD437-BP Features


    the DC current gain for this device is 40 @ 2A 1V
    the vce saturation(Max) is 600mV @ 200mA, 2A
    a transition frequency of 3MHz


    BD437-BP Applications


    There are a lot of Micro Commercial Co
    BD437-BP applications of single BJT transistors.


    • Inverter
    • Interface
    • Driver
    • Muting
    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
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