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    Part number
    Part number
    1. Home/
    2. All Categories/
    3. Optoelectronics/
    4. Optical Switches/
    5. S2S3Y SHARP

    S2S3Y [SHARP]

    S2S3Y
    S2S3Y

    Part No:

    S2S3Y

    Category:

    Optical Switches

    Manufacturer:

    SHARP

    Description:

    S2S3 Series Phototriac Coupler include an infrared emitting diode (IRED) optically coupled to an output Phototriac. These devices feature full wave control and are ideal isolated drivers for medium to high current Triacs.

    Datasheet:

    Product FAQ

    1. Is S2S3Y available for RFQ?

    Yes. S2S3Y by SHARP 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 S2S3Y?

    Pricing for S2S3Y 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 S2S3Y?

    S2S3Y is a SHARP Optical Switches with Repetitive Peak Off State Current Max: 1µA and Minimum Trigger Current No Rank Max: 10mA. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for S2S3Y?

    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 S2S3Y 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 S2S3Y?

    Yes. If S2S3Y is unavailable, obsolete, or does not meet your required lead time, we can help check similar SHARP Optical Switches parts or compatible alternatives.

    RFQ

    Part Number:

    S2S3Y

    Manufacturer:

    SHARP

    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
    Isolation Voltage
    3.75kV
    Forward Voltage
    1.4V
    Forward Current
    50mA
    Soldering Temperature
    260°C
    Isolation Resistance
    5×10^10Ω
    Reverse Voltage
    6V
    Reverse Current
    10µA
    Turn On Time
    100 µs
    Operating Temperature
    -30°C ~ +100°C
    Storage Temperature
    -40°C ~ +125°C
    Package
    Mini-flat package
    RoHS Status
    RoHS Compliant
    Packing
    Sleeve; Tape and reel
    RoHS Status
    Non-RoHS Compliant
    DV Dt Min
    100V/µs
    DV Dt Typ
    1000V/µs
    Holding Current Max
    3.5mA
    Holding Current Min
    0.1mA
    Isolation Resistance Typ
    10^11Ω
    Minimum Trigger Current No Rank Max
    10mA
    Minimum Trigger Current Rank L Max
    5mA
    Minimum Trigger Current Rank R Max
    7mA
    On State Voltage Max
    2.5V
    Package Dimensions
    5.3±0.3 x 7.0+0.2/-0.7 x 3.6±0.3 mm
    Peak Surge Current
    0.6*3A
    Pin Pitch
    2.54 mm
    RMS On State Current
    0.05A
    Repetitive Peak Off State Current Max
    1µA
    Repetitive Peak Off State Voltage
    600V
    Weight
    0.09 g

    Products Detail

    The S2S3 Series is a Phototriac Coupler featuring an infrared emitting diode (IRED) optically coupled to a Phototriac output. It provides full wave control and is designed as an isolated driver for medium to high current Triacs. Key attributes include 600V repetitive peak off-state voltage, non-zero crossing functionality, I-rank options, 4-pin Mini-flat package, superior noise immunity (dV/dt min 100V/µs), double transfer mold construction, and high isolation voltage (3.75kV RMS). Lead-free variants are available.

    Key Features

    • High repetitive peak off-state voltage: 600V
    • Non-zero crossing functionality
    • I ranks available
    • 4-pin Mini-flat package
    • Superior noise immunity (dV/dt min 100V/µs)
    • Lead-free components available
    • Double transfer mold construction
    • High isolation voltage: 3.75kV RMS
    • Full wave control
    • UL1577, CSA, VDE (optional) approvals
    • UL flammability grade 94V-0.

    Application scenarios

    • Triggering for Triacs in AC load switching (heaters, fans, motors, solenoids, valves)
    • phase control for lighting and temperature control (HVAC)
    • AC line control in power supplies.

    Documents

    Datasheets:

    S2S3 SeriesS2S3Y-Sharp-Microelectronics-datasheet-135033.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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