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    1. Home/
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    3. Sensors/
    4. Optical Sensors/
    5. OPL550 Optek

    OPL550 [Optek]

    OPL550
    OPL550

    Part No:

    OPL550

    Category:

    Optical Sensors

    Manufacturer:

    Optek

    Description:

    Photologic sensor series with integrated photodiode, amplifier, voltage regulator, Schmitt trigger, and NPN output transistor on a single silicon chip.

    RoHS Status:

    Product FAQ

    1. Is OPL550 available for RFQ?

    Yes. OPL550 by Optek 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 OPL550?

    Pricing for OPL550 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 OPL550?

    OPL550 is a Optek Optical Sensors with OPL530 Positive Going Threshold Irradiance Max: 0.40mW/cm2 and OPL530 Positive Going Threshold Irradiance Min: 0.08mW/cm2. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for OPL550?

    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 OPL550 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 OPL550?

    Yes. If OPL550 is unavailable, obsolete, or does not meet your required lead time, we can help check similar Optek Optical Sensors parts or compatible alternatives.

    RFQ

    Part Number:

    OPL550

    Manufacturer:

    Optek

    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
    Absolute Max Supply Voltage Group1
    18V
    Absolute Max Supply Voltage Group2
    10V
    Lead Soldering Temperature
    260°C
    OPL530 Positive Going Threshold Irradiance Max
    0.40mW/cm2
    OPL530 Positive Going Threshold Irradiance Min
    0.08mW/cm2
    OPL530 Supply Current Max
    8mA
    OPL530 Supply Current Typ
    5mA
    OPL531 Positive Going Threshold Irradiance Max
    0.25mW/cm2
    OPL531 Positive Going Threshold Irradiance Min
    0.08mW/cm2
    OPL535 Positive Going Threshold Irradiance Max
    0.40mW/cm2
    OPL535 Positive Going Threshold Irradiance Min
    0.12mW/cm2
    OPL550 Positive Going Threshold Irradiance Max
    2.4mW/cm2
    OPL550 Positive Going Threshold Irradiance Min
    0.25mW/cm2
    OPL550 Supply Current Max
    15mA
    OPL550 Supply Current Typ
    8mA
    OPL560 Positive Going Threshold Irradiance Max
    0.55mW/cm2
    OPL560 Positive Going Threshold Irradiance Min
    0.09mW/cm2
    OPL560 Supply Current Max
    12mA
    OPL560 Supply Current Typ
    8mA
    Operating Temperature
    -40°C ~ +85°C
    Package
    Side-looking plastic package
    RoHS Status
    RoHS Compliant
    RoHS Status
    RoHS Compliant
    Storage Temperature
    -40°C ~ +100°C
    Supply Voltage Group1
    4.5V to 16V
    Supply Voltage Group2
    4.5V to 5.5V

    Products Detail

    All components include a photodiode, amplifier, voltage regulator, Schmitt trigger, and NPN output transistor on a single silicon chip (OPL560 chips also include a voltage regulator). Encapsulated in molded plastic side-looking packages with integral lenses (recessed for OPL535/OPL536), providing enhanced optical coupling and mechanical protection. Schmitt trigger hysteresis ensures high noise immunity. OPL530/OPL531/OPL535/OPL536 include a 10KΩ pull-up resistor. Stable performance over 4.5V to 16V supply and wide irradiance levels. OPL550/OPL551 feature TTL/LSTTL compatible outputs driving up to 8 TTL loads at 250 kBaud (25ns rise/fall times). OPL560/OPL561/OPL562/OPL563 drive up to 10 TTL loads over 4.5V to 16V. Spectrally matched to OP140/OP240 LEDs (OPL530/OPL531/OPL550/OPL551/OPL560/OPL561/OPL562/OPL563) and OP145/OP245 LEDs (OPL535/OPL536).

    Key Features

    • Choice of four output options in low-cost side-looking package
    • Choice of two sensitivity options (OPL560/561/562/563)
    • High noise immunity
    • Direct TTL/LSTTL CMOS interface
    • Data rates to 250 kBaud (200 kBaud for OPL560 series)
    • Low power consumption RoHS
    • Supply voltage range 4.5V to 16V
    • Output drive capability up to 8 or 10 TTL loads
    • Rise/fall times 25ns (OPL550/551)

    Application scenarios

    • Non-contact reflective object sensor
    • Assembly line automation
    • Machine automation
    • Machine safety
    • End of travel sensor
    • Door sensor

    Documents

    Datasheets:

    OPL530, OPL550, OPL560 Series
    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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