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    1. Home/
    2. All Categories/
    3. Optoelectronics/
    4. Optical Switches/
    5. 6N138M Onsemi
    Product FAQ

    1. Is 6N138M available for RFQ?

    Yes. 6N138M by Onsemi 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 6N138M?

    Pricing for 6N138M 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 6N138M?

    6N138M is a Onsemi Optical Switches with CMR (Typ) (kV/µs): 10 and TOPR (Max) (°C): 100. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for 6N138M?

    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 6N138M 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 6N138M?

    Yes. If 6N138M is unavailable, obsolete, or does not meet your required lead time, we can help check similar Onsemi Optical Switches parts or compatible alternatives.

    RFQ

    Part Number:

    6N138M

    Manufacturer:

    Onsemi

    Looking for Pricing? Contact us for volume pricing.

    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

    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.

    6N138M [Onsemi]

    6N138M
    6N138M

    Part No:

    6N138M

    Category:

    Optical Switches

    Manufacturer:

    Onsemi

    Description:

    8-Pin DIP Single-Channel Low Input Current High Gain Split Darlington Output Optocoupler

    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
    CMR (Typ) (kV/µs)
    10
    TOPR (Max) (°C)
    100
    Channels
    1
    toff (Max) (µs)
    35
    VCC (Min) (V)
    -0.5
    CTR Tested @IF
    1.6
    ton (Max) (µs)
    10
    TOPR (Min) (°C)
    -40
    MSL Temp (°C)
    0
    Container Type
    TUBE
    Container Qty.
    1000
    Data Rate
    0.1
    CTR (Min) (%)
    300
    VOL (Max) (V)
    0.4
    VCC (Max) (V)
    7
    ICCL (Max) (mA)
    1.5
    VISO (Min) (V)
    5000
    Package Type
    PDIP-8
    Case Outline
    646CQ
    MSL Type
    NA

    Products Detail

    The 6N138M/9M and HCPL2730M/31M optocouplers consist of an AlGaAs LED optically coupled to a high gain split darlington photodetector. The split darlington configuration separating the input photodiode and the first stage gain from the output transistor permits lower output saturation voltage and higher speed operation than possible with conventional darlington phototransistor optocoupler. In the dual channel devices, HCPL2730M/HCPL2731M, an integrated emitter-base resistor provides superior stability over temperature. The combination of a very low input current of 0.5mA and a high current transfer ratio of 2000% makes this family particularly useful for input interface to MOS, CMOS, LSTTL and EIA RS232C, while output compatibility is ensured to CMOS as well as high fan-out TTL requirements. An internal noise shield provides exceptional common mode rejection of 10 kV/µs.

    Application

    • Energy Generation & Distribution
    • Industrial Motor
    • Uninterruptible Power Supply

    Feature

    • Low current – 0.5mA
    • Superior CTR-2000%
    • Superior CMR-10kV/µs
    • CTR guaranteed 0–70°C
    • U.L. recognized (File # E90700, Vol. 2)
    • VDE recognition (pending) – Ordering option V, e.g., 6N138VM
    • Dual Channel – HCPL2730M, HCPL2731M (coming soon)
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