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    Part number
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    1. Home/
    2. All Categories/
    3. Discrete Semiconductors/
    4. Transistors/
    5. ULN2802A STMicroelectronics

    ULN2802A [STMicroelectronics]

    ULN2802A
    ULN2802A

    Part No:

    ULN2802A

    Category:

    Transistors

    Manufacturer:

    STMicroelectronics

    RoHS Status:

    Product FAQ

    1. Is ULN2802A available for RFQ?

    Yes. ULN2802A 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 ULN2802A?

    Pricing for ULN2802A 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 ULN2802A?

    ULN2802A is a STMicroelectronics Transistors with Packaging: Tube and DC Current Gain (hFE) (Min) @ Ic, Vce: 1000 @ 350mA 2V and Collector Emitter Saturation Voltage: 1.1V. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for ULN2802A?

    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 ULN2802A 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 ULN2802A?

    Yes. If ULN2802A 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:

    ULN2802A

    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
    Factory Lead Time
    15 Weeks
    Mount
    Through Hole
    Mounting Type
    Through Hole
    Package / Case
    18-DIP (0.300, 7.62mm)
    Number of Pins
    18
    Weight
    1.270087g
    Transistor Element Material
    SILICON
    Operating Temperature
    -20°C~150°C TJ
    Packaging
    Tube
    JESD-609 Code
    e3
    Part Status
    Active
    Moisture Sensitivity Level (MSL)
    1 (Unlimited)
    Number of Terminations
    18
    ECCN Code
    EAR99
    Terminal Finish
    Tin (Sn)
    Voltage - Rated DC
    50V
    Max Power Dissipation
    2.25W
    Terminal Position
    DUAL
    Current Rating
    500mA
    Base Part Number
    ULN2802
    Pin Count
    18
    Output Voltage
    50V
    Number of Elements
    8
    Polarity
    NPN
    Configuration
    COMPLEX
    Output Current
    500mA
    Transistor Type
    8 NPN Darlington
    Collector Emitter Voltage (VCEO)
    50V
    Max Collector Current
    500mA
    DC Current Gain (hFE) (Min) @ Ic, Vce
    1000 @ 350mA 2V
    Collector Emitter Breakdown Voltage
    50V
    Collector Emitter Saturation Voltage
    1.1V
    Continuous Collector Current
    500mA
    VCEsat-Max
    1.6 V
    Height
    3.68mm
    Length
    23.24mm
    Width
    7.1mm
    REACH SVHC
    No SVHC
    Radiation Hardening
    No
    RoHS Status
    RoHS Compliant
    Lead Free
    Lead Free

    Products Detail

    The ULN2802A from STMicroelectronics is a Bipolar (BJT) Transistor Array, Darlington, NPN, with a maximum collector-emitter voltage of 50V, a maximum power dissipation of 2.25W, a maximum collector current of 500mA, and a hFE of 1000. It is available in a PDIP-18 package.

    Features of the ULN2802A include:
    ? High voltage and current capability
    ? Low saturation voltage
    ? High input impedance
    ? High noise immunity
    ? High gain
    ? Low power dissipation
    ? High switching speed

    Applications of the ULN2802A include:
    ? Motor control
    ? Relay drivers
    ? Lamp drivers
    ? Line drivers
    ? Solenoid drivers
    ? High voltage switching
    ? High current switching
    ? High voltage logic level conversion

    Documents

    Datasheets:

    ULN280xA DatasheetULN2802A-STMicroelectronics-datasheet-8508263.pdfULN2802A-STMicroelectronics-datasheet-17594322.pdfULN2802A-STMicroelectronics-datasheet-551526.pdfULN2802A-STMicroelectronics-datasheet-12458.pdfULN2802A-STMicroelectronics-datasheet-8208293.pdfULN2802A-STMicroelectronics-datasheet-14132956.pdf
    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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