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    Part number
    Part number
    1. Home/
    2. All Categories/
    3. Optoelectronics/
    4. Optical Switches/
    5. S21ME5PY SHARP

    S21ME5PY [SHARP]

    S21ME5PY
    S21ME5PY

    Part No:

    S21ME5PY

    Category:

    Optical Switches

    Manufacturer:

    SHARP

    Description:

    Phototriac Coupler conformable to European Safety Standard.

    Datasheet:

    Product FAQ

    1. Is S21ME5PY available for RFQ?

    Yes. S21ME5PY 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 S21ME5PY?

    Pricing for S21ME5PY 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 S21ME5PY?

    S21ME5PY is a SHARP Optical Switches with Peak One Cycle Surge Current: 1.2A and Minimum Trigger Current 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 S21ME5PY?

    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 S21ME5PY 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 S21ME5PY?

    Yes. If S21ME5PY 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:

    S21ME5PY

    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
    5000 Vrms
    Forward Voltage
    1.4V
    Forward Current
    50mA
    Soldering Temperature
    260°C
    Reverse Voltage
    6V
    Operating Temperature
    -30°C ~ +100°C
    Storage Temperature
    -55°C ~ +125°C
    Minimum Trigger Current Max
    10mA
    On State Voltage Max
    2.5V
    Peak One Cycle Surge Current
    1.2A
    RMS On State Current
    100 mArms
    S11ME5 VDRM
    400V
    S11ME6 VDRM
    400V
    S11ME6 VOX
    35V
    S21ME5 VDRM
    600V
    S21ME5F VDRM
    600V
    S21ME6 VDRM
    600V
    S21ME6 VOX
    35V
    S21ME6F VDRM
    600V
    S21ME6F VOX
    35V

    Products Detail

    Phototriac Coupler with high isolation voltage (5000Vrms), built-in zero-cross circuit (for specific models), and wide forming type. Approved by multiple safety standards including BSI, SEMKO, DEMKO, EI, VDE, and UL. Suitable for triggering medium/high power triac and detecting over voltage in switching power supplies.

    Key Features

    • Internal isolation distance: 0.4mm or more
    • Creepage distance: 6.4mm or more
    • Clearance: 6.4mm or more
    • Built-in zero-cross circuit (S11ME6/S21ME6/S21ME6F)
    • Wide forming type (S21ME5F, S21ME6F) with lead pin distance 10.16mm
    • High isolation voltage: 5000Vrms
    • Approved by BSI, SEMKO, DEMKO, EI, VDE, UL.

    Application scenarios

    • Triggering medium/high power triac
    • detecting over voltage of switching power supply

    Documents

    Datasheets:

    S11ME5/6, S21ME5(F), S21ME6(F)S21ME5PY-Sharp-Microelectronics-datasheet-124381.pdfS21ME5PY-Sharp-Microelectronics-datasheet-122927.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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