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    1. Home/
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    3. Sensors/
    4. Optical Sensors/
    5. OPB847 Optek

    OPB847 [Optek]

    OPB847
    OPB847

    Part No:

    OPB847

    Category:

    Optical Sensors

    Manufacturer:

    Optek

    Description:

    The OPB847 and OPB848 consists of a gallium aluminum arsenide LED and a silicon phototransistor, which is soldered into a printed PCBoard and mounted in a high-temperature plastic housing on opposite sides of a 0.100 inch (2.540 mm) wide slot.

    RoHS Status:

    Product FAQ

    1. Is OPB847 available for RFQ?

    Yes. OPB847 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 OPB847?

    Pricing for OPB847 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 OPB847?

    OPB847 is a Optek Optical Sensors with OPB847 Collector Emitter Saturation Voltage Max: 0.40V and OPB847 Collector Emitter Saturation Voltage Min: 0.30V. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for OPB847?

    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 OPB847 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 OPB847?

    Yes. If OPB847 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:

    OPB847

    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
    Aperture
    0.025 inch by 0.060 inch (0.635 mm by 1.524 mm)
    Collector Emitter Breakdown Voltage
    30V
    Collector Emitter Breakdown Voltage Typ
    110V
    Collector Emitter Dark Current Max
    100 nA
    Collector Emitter Dark Current Typ
    0.20 nA
    Collector Emitter Voltage
    30V
    Emitter Collector Breakdown Voltage Min
    5V
    Emitter Collector Breakdown Voltage Typ
    10V
    Emitter Collector Voltage Max
    7V
    Forward Dc Current Max
    50mA
    Forward Voltage
    1.70V
    Lead Soldering Temperature Max
    240°C
    OPB847 Collector Emitter Saturation Voltage Max
    0.40V
    OPB847 Collector Emitter Saturation Voltage Min
    0.30V
    OPB847 On State Collector Current Min
    4.0mA
    OPB847 Output Fall Time Max
    20 µs
    OPB847 Output Fall Time Min
    12 µs
    OPB847 Output Rise Time Max
    20 µs
    OPB847 Output Rise Time Min
    12 µs
    OPB848 Collector Emitter Saturation Voltage Max
    0.40V
    OPB848 Collector Emitter Saturation Voltage Min
    0.30V
    OPB848 On State Collector Current Min
    1.0mA
    OPB848 Output Fall Time Max
    15 µs
    OPB848 Output Fall Time Min
    8 µs
    OPB848 Output Rise Time Max
    15 µs
    OPB848 Output Rise Time Min
    8 µs
    Operating Temperature
    -40°C ~ +85°C
    Power Dissipation
    100mW
    Reverse Current
    100µA
    Reverse Voltage
    2.0V
    RoHS Status
    RoHS Compliant
    Slot Width
    0.100 inch (2.540 mm)

    Products Detail

    Non-contact switching, apertured for high resolution, hermetically sealed components. The devices consist of a gallium aluminum arsenide LED and a silicon phototransistor mounted in a high-temperature plastic housing on opposite sides of a 0.100 inch (2.540 mm) wide slot. The aperture in front of the phototransistor is 0.025 inch by 0.060 inch (0.635 mm by 1.524 mm) for high resolution positioning sensing. Switching occurs when an opaque object passes through the slot.

    Key Features

    • Non-contact switching
    • Apertured for high resolution
    • Hermetically sealed components
    • Gallium aluminum arsenide LED
    • Silicon phototransistor
    • Aperture: 0.025 inch by 0.060 inch
    • Slot width: 0.100 inch

    Application scenarios

    • Non-contact interruptive object sensing
    • Assembly line automation
    • Machine automation
    • Equipment security
    • Machine safety

    Documents

    Datasheets:

    OPB847,848
    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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