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    1. Home/
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    3. Discrete Semiconductors/
    4. Transistors/
    5. STA431A SANKEN

    STA431A [SANKEN]

    STA431A
    STA431A

    Part No:

    STA431A

    Category:

    Transistors

    Manufacturer:

    SANKEN

    Description:

    STA431A is a combination of NPN and PNP transistors in a single package, designed for H-bridge applications.

    Datasheet:

    Product FAQ

    1. Is STA431A available for RFQ?

    Yes. STA431A by SANKEN 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 STA431A?

    Pricing for STA431A 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 STA431A?

    STA431A is a SANKEN Transistors with Power Dissipation Ta25: 4W and Power Dissipation Tc25: 20W. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for STA431A?

    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 STA431A 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 STA431A?

    Yes. If STA431A is unavailable, obsolete, or does not meet your required lead time, we can help check similar SANKEN Transistors parts or compatible alternatives.

    RFQ

    Part Number:

    STA431A

    Manufacturer:

    SANKEN

    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
    Junction Temperature
    150°C
    Package
    10-pin
    Storage Temperature
    -40°C ~ +150°C
    NPN HFE Min
    40
    NPN IC Max
    3A
    NPN ICBO Max
    100µA
    NPN ICP Max
    6A (PW≤10ms, Du≤50%)
    NPN IEBO Max
    100µA
    NPN Tf Typ
    0.3µs
    NPN Ton Typ
    0.2µs
    NPN Tstg Typ
    1.0µs
    NPN VCBO Max
    60V
    NPN VCE(sat) Max
    1.0V
    NPN VCEO Max
    60V
    NPN VCEO Min
    60V
    NPN VEBO Max
    6V
    PNP HFE Min
    40
    PNP IC Max
    -3A
    PNP ICBO Max
    -100µA
    PNP ICP Max
    -6A (PW≤10ms, Du≤50%)
    PNP IEBO Max
    -100µA
    PNP Tf Typ
    0.25µs
    PNP Ton Typ
    0.25µs
    PNP Tstg Typ
    0.75µs
    PNP VCBO Max
    -60V
    PNP VCE(sat) Max
    -1.0V
    PNP VCEO Max
    -60V
    PNP VCEO Min
    -60V
    PNP VEBO Max
    -6V
    Power Dissipation Ta25
    4W
    Power Dissipation Tc25
    20W

    Products Detail

    The STA431A integrates one NPN and one PNP transistor in a single 10-pin package, providing a compact solution for H-bridge motor control and switching applications. It features high current capability (3A continuous, 6A peak) and low saturation voltage, making it suitable for driving inductive loads such as small motors and relays.

    Key Features

    • Combination of NPN and PNP transistors
    • High current capability: 3A (NPN), -3A (PNP)
    • Low saturation voltage: 1.0V (NPN), -1.0V (PNP)
    • Fast switching times
    • Operating temperature range: -40°C to +150°C (storage)
    • 10-pin package

    Application scenarios

    • Motor control
    • power management
    • switching applications

    Documents

    Datasheets:

    STA431A
    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
    Related Information
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      Pricing
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