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    Part number
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    1. Home/
    2. All Categories/
    3. Discrete Semiconductors/
    4. Transistors/
    5. MD1803DFX STMicroelectronics

    MD1803DFX [STMicroelectronics]

    MD1803DFX
    MD1803DFX

    Part No:

    MD1803DFX

    Category:

    Transistors

    Manufacturer:

    STMicroelectronics

    Description:

    High voltage npn power transistor for standard definition CRT display

    RoHS Status:

    Product FAQ

    1. Is MD1803DFX available for RFQ?

    Yes. MD1803DFX 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 MD1803DFX?

    Pricing for MD1803DFX 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 MD1803DFX?

    MD1803DFX is a STMicroelectronics Transistors with Time@Peak Reflow Temperature-Max (s): NOT SPECIFIED and Collector-Emitter Voltage-Max: 700 V. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for MD1803DFX?

    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 MD1803DFX 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 MD1803DFX?

    Yes. If MD1803DFX 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:

    MD1803DFX

    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
    RoHS Status
    RoHS Compliant
    Part Life Cycle Code
    Active
    Package Description
    ROHS COMPLIANT, ISOWATT218FX, 3 PIN
    Pin Count
    3
    Reach Compliance Code
    not_compliant
    ECCN Code
    EAR99
    Case Connection
    ISOLATED
    Collector Current-Max (IC)
    10 A
    Collector-Emitter Voltage-Max
    700 V
    Configuration
    SINGLE WITH BUILT-IN DIODE
    DC Current Gain-Min (hFE)
    5
    JESD-30 Code
    R-PSFM-T3
    JESD-609 Code
    e3
    Number of Elements
    1
    Number of Terminals
    3
    Operating Temperature-Max
    150 °C
    Package Body Material
    PLASTIC/EPOXY
    Package Shape
    RECTANGULAR
    Package Style
    FLANGE MOUNT
    Peak Reflow Temperature (Cel)
    NOT SPECIFIED
    Polarity/Channel Type
    NPN
    Power Dissipation-Max (Abs)
    57 W
    Qualification Status
    Not Qualified
    Surface Mount
    NO
    Terminal Finish
    Matte Tin (Sn)
    Terminal Form
    THROUGH-HOLE
    Terminal Position
    SINGLE
    Time@Peak Reflow Temperature-Max (s)
    NOT SPECIFIED
    Transistor Application
    AMPLIFIER
    Transistor Element Material
    SILICON

    Products Detail

    MD1803DFX 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 5.5 @ 5A 5V.In VCE saturation, Ic is at its maximum value (saturated), and the vce saturation (Max) is 2V @ 1.25A, 5A.Single BJT transistor is recommended to keep the continuous collector voltage at 10A in order to achieve high efficiency.The emitter base voltage can be kept at 10V for high efficiency.Single BJT transistor is possible to have a collector current as low as 10A volts at Single BJT transistors maximum.

    MD1803DFX Features


    the DC current gain for this device is 5.5 @ 5A 5V
    the vce saturation(Max) is 2V @ 1.25A, 5A
    the emitter base voltage is kept at 10V


    MD1803DFX Applications


    There are a lot of STMicroelectronics
    MD1803DFX applications of single BJT transistors.


    • Inverter
    • Interface
    • Driver
    • Muting

    Documents

    Datasheets:

    MD1803DFX Datasheet
    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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