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    Part number
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    1. Home/
    2. All Categories/
    3. Discrete Semiconductors/
    4. Transistors/
    5. BU810 STMicroelectronics

    BU810 [STMicroelectronics]

    BU810
    BU810

    Part No:

    BU810

    Category:

    Transistors

    Manufacturer:

    STMicroelectronics

    Description:

    NPN - Darlington 150°C TJ 1mA 1 Elements 3 Terminations SILICON TO-220-3 Tube Through Hole

    RoHS Status:

    Product FAQ

    1. Is BU810 available for RFQ?

    Yes. BU810 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 BU810?

    Pricing for BU810 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 BU810?

    BU810 is a STMicroelectronics Transistors with Packaging: Tube and Collector Emitter Saturation Voltage: 2V and Collector Emitter Breakdown Voltage: 400V. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for BU810?

    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 BU810 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 BU810?

    Yes. If BU810 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:

    BU810

    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
    Matte Tin (Sn)
    Voltage - Rated DC
    400V
    Max Power Dissipation
    75W
    Current Rating
    7A
    Base Part Number
    BU810
    Pin Count
    3
    Number of Elements
    1
    Polarity
    NPN
    Element Configuration
    Single
    Power Dissipation
    75W
    Transistor Application
    SWITCHING
    Transistor Type
    NPN - Darlington
    Collector Emitter Voltage (VCEO)
    400V
    Max Collector Current
    7A
    Current - Collector Cutoff (Max)
    1mA
    JEDEC-95 Code
    TO-220AB
    Vce Saturation (Max) @ Ib, Ic
    3V @ 700mA, 7A
    Collector Emitter Breakdown Voltage
    400V
    Collector Emitter Saturation Voltage
    2V
    Collector Base Voltage (VCBO)
    600V
    Emitter Base Voltage (VEBO)
    5V
    Continuous Collector Current
    7A
    VCEsat-Max
    3 V
    Turn Off Time-Max (toff)
    2000ns
    Turn On Time-Max (ton)
    600ns
    REACH SVHC
    No SVHC
    Radiation Hardening
    No
    RoHS Status
    RoHS Compliant
    Lead Free
    Lead Free

    Products Detail

    BU810 Overview


    As it features a collector emitter saturation voltage of 2V, it allows for maximum design flexibility.VCE saturation indicates Ic is at maximum level (saturated), whereas vce saturation (Max) indicates there is no saturation.For high efficiency, the continuous collector voltage must be kept at 7A.Keeping the emitter base voltage at 5V can result in a high level of efficiency.According to definition, current rating describes the maximum current a fuse can carry indefinitely without deteriorating too much, and this device has no current rating.When collector current reaches its maximum, it can reach 7A volts.

    BU810 Features


    a collector emitter saturation voltage of 2V
    the vce saturation(Max) is 3V @ 700mA, 7A
    the emitter base voltage is kept at 5V
    the current rating of this device is 7A


    BU810 Applications


    There are a lot of STMicroelectronics
    BU810 applications of single BJT transistors.


    • Inverter
    • Interface
    • Driver
    • Muting

    Documents

    Datasheets:

    BU810
    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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