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    1. Home/
    2. All Categories/
    3. Discrete Semiconductors/
    4. Transistors/
    5. MMBT3904 DIOTEC

    MMBT3904 [DIOTEC]

    MMBT3904
    MMBT3904

    Part No:

    MMBT3904

    Category:

    Transistors

    Manufacturer:

    DIOTEC

    Description:

    NPN General-Purpose Amplifier and Switch.

    RoHS Status:

    Product FAQ

    1. Is MMBT3904 available for RFQ?

    Yes. MMBT3904 by DIOTEC 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 MMBT3904?

    Pricing for MMBT3904 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 MMBT3904?

    MMBT3904 is a DIOTEC Transistors with 2N3904BU Thermal Resistance Junction To Ambient: 200°C/W and MMBT3904 Thermal Resistance Junction To Ambient: 357°C/W. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for MMBT3904?

    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 MMBT3904 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 MMBT3904?

    Yes. If MMBT3904 is unavailable, obsolete, or does not meet your required lead time, we can help check similar DIOTEC Transistors parts or compatible alternatives.

    RFQ

    Part Number:

    MMBT3904

    Manufacturer:

    DIOTEC

    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
    Thermal Resistance Junction To Ambient
    625°C/W
    Power Dissipation
    200mW
    Junction Temperature
    -55°C ~ 150°C
    Operating Temperature
    -55°C ~ 150°C
    Package
    SOD-723, SOD-523, SOT-23, TO-252, TO-92, TO-220, TO-3P, SOT-363, SOT-523, SOT-563, SOT-343, SOT-763, SOT-143, MiniSOT-523, SOT-723
    RoHS Status
    RoHS Compliant
    RoHS Status
    RoHS Compliant
    Packing
    Taped and reeled (3000 pieces per reel)
    Storage Temperature
    -65°C ~ +155°C
    2N3904 P Dissipation
    625mW
    2N3904 Packing
    Bulk; Ammo; Tape and Reel
    2N3904 R Θ Ja
    200°C/W
    2N3904BU Max Power Dissipation
    625mW
    2N3904BU Thermal Resistance Junction To Ambient
    200°C/W
    Base Emitter Saturation Voltage
    0.65V to 0.95V
    Base Emitter Saturation Voltage Max
    0.85V
    Base Emitter Saturation Voltage Min
    0.65V
    Collector Base Voltage
    60V
    Collector Current
    200mA
    Collector Current Continuous
    200mA
    Collector Emitter Saturation Voltage
    0.25V
    Collector Emitter Voltage
    40V
    Collector Power Dissipation
    200mW
    Current Gain Bandwidth Product
    300MHz
    Dc Current Gain
    100 ~ 300
    Emitter Base Voltage
    6.0V
    F T
    300MHz
    FT Min
    300MHz
    Frequency Response Typ
    300MHz
    Ft
    300MHz
    H FE Max
    300
    H FE Min
    100
    HFE Max
    300
    HFE Min
    100
    Hfe Max
    300
    Hfe Min
    100
    I C
    200mA
    IC Max
    200mA
    Ic
    200mA
    Ic Continuous
    200mA
    MMBT3904 Max Power Dissipation
    350mW
    MMBT3904 P Dissipation
    350mW
    MMBT3904 Packing
    Tape and Reel
    MMBT3904 R Θ Ja
    357°C/W
    MMBT3904 Thermal Resistance Junction To Ambient
    357°C/W
    Marking
    1AM
    Marking Code
    1AM
    Max Operating Junction Temperature
    150 oC
    Max Working Voltage
    30V ~ 200V
    Noise
    < -35 dB (typical)
    Operating Junction Temperature
    -55°C ~ +150°C
    P Tot
    350mW
    PZT3904 Max Power Dissipation
    1000mW
    PZT3904 P Dissipation
    1000mW
    PZT3904 Packing
    Tape and Reel
    PZT3904 R Θ Ja
    125°C/W
    PZT3904 Thermal Resistance Junction To Ambient
    125°C/W
    Peak Base Current
    100mA
    Peak Collector Current
    200mA
    Ptot
    350mW
    Resistance Range
    1Ω to 25MΩ
    Stability
    ΔR ± 0.15%
    Temperature Coefficient
    100ppm/°C ~ 300ppm/°C
    Thermal Resistance
    625°C/W
    Thermal Resistance Junction Ambient
    357.1 oC/W
    Tolerance
    0.5% ~ 10%
    Total Dissipation
    200mW
    Total Power Dissipation
    250mW
    Transition Frequency
    300MHz
    V CBO
    60V
    V CEO
    40V
    V EBO
    6V
    VCBO
    60V
    VCEO
    40V
    Vcbo
    60V
    Vce Sat Max
    0.2V
    Vceo
    40V
    Vebo
    6V

    Products Detail

    This device is designed as a general-purpose amplifier and switch. The useful dynamic range extends to 100 mA as a switch and to 100 MHz as an amplifier.

    Key Features

    • NPN
    • General-purpose amplifier and switch
    • Dynamic range: 100 mA (switch), 100 MHz (amplifier)
    • Packages: TO-92, SOT-23, SOT-223

    Application scenarios

    • W-CDMA
    • Mobile Communication
    • VCO
    • Wireless LAN
    • ITS
    • High-Freq low-noise amplification
    • VHF
    • UHF band
    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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