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    1. Home/
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    3. Sensors/
    4. Optical Sensors/
    5. OPB706B Optek

    OPB706B [Optek]

    OPB706B
    OPB706B

    Part No:

    OPB706B

    Category:

    Optical Sensors

    Manufacturer:

    Optek

    Description:

    Infrared reflective sensor with choice of phototransistor (OPB706) or photodarlington (OPB707) output, unfocused for sensing diffuse surface.

    RoHS Status:

    Product FAQ

    1. Is OPB706B available for RFQ?

    Yes. OPB706B 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 OPB706B?

    Pricing for OPB706B 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 OPB706B?

    OPB706B is a Optek Optical Sensors with OPB706 Collector Emitter Saturation Voltage: 0.4V and OPB707 Collector Emitter Saturation Voltage: 1.1V. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for OPB706B?

    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 OPB706B 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 OPB706B?

    Yes. If OPB706B 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:

    OPB706B

    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
    Input Diode Forward Dc Current
    50mA
    Input Diode Forward Voltage
    1.7V
    Input Diode Peak Forward Current
    3A
    Input Diode Power Dissipation
    75mW
    Input Diode Reverse Current
    100µA
    Input Diode Reverse Dc Voltage
    2V
    Lead Soldering Temperature
    260°C
    Led Peak Wavelength
    935 nm
    OPB706 Collector Dark Current
    100 nA
    OPB706 Collector Dc Current
    25mA
    OPB706 Collector Emitter Breakdown Voltage
    24V
    OPB706 Collector Emitter Saturation Voltage
    0.4V
    OPB706 Collector Emitter Voltage
    24V
    OPB706 Crosstalk
    200 nA
    OPB706 Emitter Collector Breakdown Voltage
    5V
    OPB706 Emitter Collector Voltage
    5V
    OPB706 Power Dissipation
    75mW
    OPB706A Lead Spacing
    0.45" / 0.087", 0.100"
    OPB706A On State Collector Current
    500µA
    OPB706A Reflection Distance
    0.050" (1.27mm)
    OPB706B On State Collector Current
    350µA
    OPB706C On State Collector Current
    250µA
    OPB707 Collector Dark Current
    250 nA
    OPB707 Collector Dc Current
    125mA
    OPB707 Collector Emitter Breakdown Voltage
    15V
    OPB707 Collector Emitter Saturation Voltage
    1.1V
    OPB707 Collector Emitter Voltage
    15V
    OPB707 Crosstalk
    10µA
    OPB707 Emitter Collector Breakdown Voltage
    5V
    OPB707 Emitter Collector Voltage
    5V
    OPB707 Power Dissipation
    100mW
    OPB707A On State Collector Current
    25mA
    OPB707B On State Collector Current
    17mA
    OPB707C On State Collector Current
    10mA
    Operating Temperature
    -40°C ~ +85°C
    RoHS Status
    RoHS Compliant
    Storage Temperature
    -40°C ~ +85°C

    Products Detail

    The OPB706 consists of an infrared Light Emitting Diode (LED) and an NPN silicon Phototransistor mounted side-by-side on parallel axes in a black plastic housing. The OPB707 consists of an infrared LED and an NPN silicon Photodarlington mounted side-by-side on parallel axes in a black plastic housing. Both are molded using dark infrared transmissive plastic to reduce ambient light noise. The sensor responds to light from the emitter when a reflective object passes within its field of view. Custom electrical, wire and cabling and connectors are available.

    Key Features

    • Choice of phototransistor or photodarlington output
    • Unfocused for sensing diffuse surface
    • Low cost plastic housing
    • Designed for use with PC boards or connectors
    • Side-by-side mounting on parallel axes
    • Dark infrared transmissive plastic to reduce ambient light noise
    • Custom electrical, wire, cabling, connectors available

    Application scenarios

    • Non-contact reflective object sensor
    • assembly line automation
    • machine automation
    • machine safety
    • end of travel sensor
    • door sensor

    Documents

    Datasheets:

    OPB706-707(A,B,C)OPB706B-Optek-datasheet-68303767.pdfOPB706B-TT-datasheet-163502.pdfOPB706B-Optek-datasheet-8324900.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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