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    Part number
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    1. Home/
    2. All Categories/
    3. Optoelectronics/
    4. Optical Switches/
    5. ELW137 EVERLIGHT

    ELW137 [EVERLIGHT]

    ELW137
    ELW137

    Part No:

    ELW137

    Category:

    Optical Switches

    Manufacturer:

    EVERLIGHT

    Description:

    High speed 10MBit/s logic gate photocoupler with infrared emitting diode and integrated photo detector logic gate.

    RoHS Status:

    Product FAQ

    1. Is ELW137 available for RFQ?

    Yes. ELW137 by EVERLIGHT 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 ELW137?

    Pricing for ELW137 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 ELW137?

    ELW137 is a EVERLIGHT Optical Switches with ELW2611 Common Mode Transient Immunity High Min Fig15: 20000V/µs and ELW2611 Common Mode Transient Immunity Low Min Fig15: 20000V/µs. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for ELW137?

    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 ELW137 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 ELW137?

    Yes. If ELW137 is unavailable, obsolete, or does not meet your required lead time, we can help check similar EVERLIGHT Optical Switches parts or compatible alternatives.

    RFQ

    Part Number:

    ELW137

    Manufacturer:

    EVERLIGHT

    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
    ELW2601 Common Mode Transient Immunity High Min
    5000V/µs
    ELW2601 Common Mode Transient Immunity Low Min
    5000V/µs
    ELW2611 Common Mode Transient Immunity High Min
    10000V/µs
    ELW2611 Common Mode Transient Immunity High Min Fig15
    20000V/µs
    ELW2611 Common Mode Transient Immunity Low Min
    10000V/µs
    ELW2611 Common Mode Transient Immunity Low Min Fig15
    20000V/µs
    Enable Current High Max
    1.6mA
    Enable Current Low Max
    1.6mA
    Enable Input Voltage Max
    5.5V
    Enable Propagation Delay High Typ
    15 ns
    Enable Propagation Delay Low Typ
    15 ns
    Enable Voltage High
    2.0V
    Enable Voltage Low Max
    0.8V
    Forward Current
    50mA
    Forward Voltage
    1.8V
    High Level Output Current Max
    100uA
    Input Capacitance
    70pF
    Input Power Dissipation Max
    100mW
    Input Threshold Current Max
    5mA
    Input Threshold Current Typ
    3.0mA
    Isolation Voltage
    5000V rms
    Low Level Output Voltage Max
    0.6V
    Low Level Output Voltage Typ
    0.35V
    Operating Temperature
    -40°C ~ +85°C
    Output Current
    50mA
    Output Fall Time Typ
    10 ns
    Output Power Dissipation Max
    100mW
    Output Rise Time Typ
    40 ns
    Output Voltage
    7.0V
    Package
    8-pin DIP (wide body)
    Propagation Delay High Max
    100 ns
    Propagation Delay High Typ
    35 ns
    Propagation Delay Low Max
    100 ns
    Propagation Delay Low Typ
    40 ns
    Pulse Width Distortion
    40 ns
    Pulse Width Distortion Typ
    5 ns
    Reverse Voltage
    5V
    RoHS Status
    RoHS Compliant
    RoHS Status
    RoHS Compliant
    Soldering Temperature
    260°C
    Storage Temperature
    -55°C ~ +125°C
    Supply Current High Max
    10mA
    Supply Current High Typ
    6.5mA
    Supply Current Low Max
    13mA
    Supply Current Low Typ
    8mA

    Products Detail

    The ELW137, ELW2601 and ELW2611 consist of an infrared emitting diode optically coupled to a high speed integrated photo detector logic gate with a strobable output. Packaged in 8-pin wide body package with SMD options available. Features include 10MBit/s speed, guaranteed performance from -40 to 85°C, logic gate output, 5000 Vrms isolation voltage, Pb-free and RoHS compliance, and multiple international approvals (UL, VDE, SEMKO, NEMKO, DEMKO, FIMKO).

    Key Features

    • High speed 10Mbit/s, Guaranteed performance from -40 to 85°C, Logic gate output, High isolation voltage (Viso=5000 V rms), Pb free and RoHS compliant, UL approved (No. 214129), VDE approved (No. 40028391), SEMKO approved, NEMKO approved, DEMKO approved, FIMKO approved

    Application scenarios

    • Ground loop elimination
    • LSTTL to TTL
    • LSTTL or 5 volt CMOS
    • Line receiver
    • data transmission
    • Data multiplexing
    • Switching power supplies
    • Pulse transformer replacement
    • Computer peripheral interface
    • High speed logic ground isolation

    Documents

    Datasheets:

    ELW137, ELW26xx Series
    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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