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    1. Home/
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    5. OP240B Optek

    OP240B [Optek]

    OP240B
    OP240B

    Part No:

    OP240B

    Category:

    LEDs

    Manufacturer:

    Optek

    Description:

    High intensity gallium aluminum arsenide infrared emitting diode, 890 nm, molded in IR-transmissive clear epoxy side-looking package for space-limited applications.

    RoHS Status:

    Product FAQ

    1. Is OP240B available for RFQ?

    Yes. OP240B 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 OP240B?

    Pricing for OP240B 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 OP240B?

    OP240B is a Optek LEDs with OP240A Apertured Radiant Incidence Max: 1.20mW/cm² and OP240A Apertured Radiant Incidence Min: 0.60mW/cm². Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for OP240B?

    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 OP240B 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 OP240B?

    Yes. If OP240B is unavailable, obsolete, or does not meet your required lead time, we can help check similar Optek LEDs parts or compatible alternatives.

    RFQ

    Part Number:

    OP240B

    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
    Continuous Forward Current
    50mA
    Emission Angle
    40 Degree
    Forward Voltage
    1.80V
    Lead Soldering Temperature
    260°C
    OP240A Apertured Radiant Incidence Max
    1.20mW/cm²
    OP240A Apertured Radiant Incidence Min
    0.60mW/cm²
    OP240A Lead Length Min
    0.50 in
    OP240B Apertured Radiant Incidence Max
    1.20mW/cm²
    OP240B Apertured Radiant Incidence Min
    0.40mW/cm²
    OP240B Lead Length Min
    0.50 in
    OP240C Apertured Radiant Incidence Max
    0.86mW/cm²
    OP240C Apertured Radiant Incidence Min
    0.20mW/cm²
    OP240C Lead Length Min
    0.50 in
    OP240D Apertured Radiant Incidence Min
    0.05mW/cm²
    OP240D Lead Length Min
    0.50 in
    OP245A Apertured Radiant Incidence Max
    1.20mW/cm²
    OP245A Apertured Radiant Incidence Min
    0.60mW/cm²
    OP245B Apertured Radiant Incidence Max
    1.20mW/cm²
    OP245B Apertured Radiant Incidence Min
    0.40mW/cm²
    Operating Temperature
    -40°C ~ +100°C
    Output Fall Time
    250 ns
    Output Rise Time
    500 ns
    Peak Forward Current
    3.0A
    Peak Wavelength
    890 nm
    Power Dissipation
    100mW
    Reverse Current
    100µA
    Reverse Voltage
    2.0V
    RoHS Status
    RoHS Compliant
    RoHS Status
    RoHS Compliant
    Spectral Bandwidth
    80 nm

    Products Detail

    The OP240 and OP245 series are high intensity GaAlAs infrared emitting diodes with a wavelength of 890 nm, molded in an IR-transmissive clear epoxy side-looking package. They feature a wide irradiance pattern and are wavelength matched to silicon's peak response. The OP240 series is mechanically and spectrally matched to OP550 and OP560 phototransistors, while the OP245 series is matched to OP555 and OP565 devices. Suitable for PCBoard mounted slotted switches and PCBoard interrupters in space-limited applications.

    Key Features

    • Wide irradiance pattern, Side-looking package for space-limited applications, Wavelength matched to silicon's peak response, Mechanically and spectrally matched to other OPTEK products, 890 nm wavelength, IR-transmissive clear epoxy package

    Application scenarios

    • Space-limited applications
    • PCBoard mounted slotted switch
    • PCBoard interrupter

    Documents

    Datasheets:

    OP240, OP245 SeriesOP240B-Optek-datasheet-68310455.pdfOP240B-Optek-datasheet-11634442.pdfOP240B-TT-datasheet-7828096.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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