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    1. Home/
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    3. Sensors/
    4. Optical Sensors/
    5. PT381 SHARP

    PT381 [SHARP]

    PT381
    PT381

    Part No:

    PT381

    Category:

    Optical Sensors

    Manufacturer:

    SHARP

    Description:

    High sensitivity 3mm resin mold phototransistor with options for single or Darlington output and visible light cut-off filter.

    Datasheet:

    Product FAQ

    1. Is PT381 available for RFQ?

    Yes. PT381 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 PT381?

    Pricing for PT381 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 PT381?

    PT381 is a SHARP Optical Sensors with Soldering Temperature: 260°C and Operating Temperature: -25°C ~ +85°C. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for PT381?

    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 PT381 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 PT381?

    Yes. If PT381 is unavailable, obsolete, or does not meet your required lead time, we can help check similar SHARP Optical Sensors parts or compatible alternatives.

    RFQ

    Part Number:

    PT381

    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
    Soldering Temperature
    260°C
    Operating Temperature
    -25°C ~ +85°C
    Storage Temperature
    -40°C ~ +85°C
    Package
    3mm diameter resin mold
    Half Intensity Angle
    ±20°
    IC Max
    20mA
    PC Max
    50mW
    VCEO Max
    35V
    VECO Max
    6V

    Products Detail

    The PT380 series are high sensitivity phototransistors in a compact 3mm resin mold package. They are available in two output types: single (PT380/PT380F) and Darlington (PT381/PT381F). The F versions include a built-in visible light cut-off filter. Typical half intensity angle is ±20°. Suitable for applications such as floppy disk drives, optoelectronic switches, and infrared applied systems.

    Key Features

    • High sensitivity, Compact 3mm resin mold package, Intermediate acceptance (Dq: TYP.±20°), Single and Darlington output types, Visible light cut-off filter options

    Application scenarios

    • Floppy disk drives
    • Optoelectronic switches
    • Infrared applied systems

    Documents

    Datasheets:

    PT380-81(F)
    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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