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    1. Home/
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    3. Discrete Semiconductors/
    4. Transistors/
    5. 2SD1111 Onsemi

    2SD1111 [Onsemi]

    2SD1111
    2SD1111

    Part No:

    2SD1111

    Category:

    Transistors

    Manufacturer:

    Onsemi

    Description:

    NPN Epitaxial Planar Silicon Darlington Transistor for driver applications.

    Datasheet:

    Product FAQ

    1. Is 2SD1111 available for RFQ?

    Yes. 2SD1111 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 2SD1111?

    Pricing for 2SD1111 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 2SD1111?

    2SD1111 is a Onsemi Transistors with Collector Emitter Saturation Voltage Typ: 0.8V and Collector Base Breakdown Voltage Min: 80V. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for 2SD1111?

    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 2SD1111 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 2SD1111?

    Yes. If 2SD1111 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:

    2SD1111

    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
    Base Emitter Saturation Voltage Max
    2.0V
    Base Emitter Saturation Voltage Typ
    1.3V
    Breakdown Voltage Cbo
    80V
    Breakdown Voltage Ceo
    50V
    Breakdown Voltage Ebo
    10V
    Cob Typ
    10pF
    Collector Base Breakdown Voltage
    80V
    Collector Base Breakdown Voltage Min
    80V
    Collector Base Voltage
    80V
    Collector Current
    0.7A
    Collector Current Pulse Max
    2A
    Collector Cutoff Current Max
    0.1µA
    Collector Dissipation
    600mW
    Collector Dissipation Max
    600mW
    Collector Emitter Breakdown Voltage
    50V
    Collector Emitter Saturation Voltage
    1.2V
    Collector Emitter Saturation Voltage Typ
    0.8V
    Collector Emitter Voltage
    50V
    Collector To Base Voltage Max
    80V
    Collector To Emitter Voltage Max
    50V
    Dc Current Gain
    5000
    Dc Current Gain 500ma Min
    4000
    Dc Current Gain Hfe1 Min
    5000
    Dc Current Gain Hfe2 Min
    4000
    Dc Current Gain Min 2
    4000
    Emitter Base Breakdown Voltage
    10V
    Emitter Base Breakdown Voltage Min
    10V
    Emitter Base Voltage
    10V
    Emitter Cutoff Current Max
    0.1µA
    Emitter To Base Voltage Max
    10V
    FT Typ
    200MHz
    Gain Bandwidth Product
    200MHz
    Gain Bandwidth Product Typ
    200MHz
    HFE1 Min
    5000
    HFE2 Min
    4000
    ICBO Max
    0.1µA
    ICP
    2A
    IEBO Max
    0.1µA
    Ic
    0.7A
    Junction Temperature
    150°C
    Output Capacitance
    10pF
    PC
    600mW
    Saturation Voltage Vbe Max
    2.0V
    Saturation Voltage Vbe Typ
    1.3V
    Saturation Voltage Vce Max
    1.2V
    Saturation Voltage Vce Typ
    0.8V
    Storage Temperature
    -55°C ~ +150°C
    Tj
    150°C
    Tstg
    -55°C ~ 150°C
    VBE Sat Max
    2.0V
    VBE Sat Typ
    1.3V
    VBR CBO Min
    80V
    VBR CEO Min
    50V
    VBR EBO Min
    10V
    VCBO
    80V
    VCE Sat Max
    1.2V
    VCE Sat Typ
    0.8V
    VCEO
    50V
    Vebo
    10V

    Products Detail

    The 2SD1111 is a Darlington transistor designed for driver applications such as motor drivers, printer hammer drivers, relay drivers, and voltage regulator control. It features high DC current gain (5000 or greater), large current capacity, wide ASO, and low saturation voltage (Vce(sat)=0.8V typ).

    Key Features

    • High DC Current Gain (5000 or greater)
    • Large current capacity and wide ASO
    • Low saturation voltage (Vce(sat)=0.8V typ)

    Application scenarios

    • Motor drivers
    • printer hammer drivers
    • relay drivers
    • voltage regulator control

    Documents

    Datasheets:

    2SD1111 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
    • Fasted Delivery
      Fasted Delivery
    • Hassle-Free Returns
      Hassle-Free Returns
    • Secure payment method
      Secure payment method

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