ELM452(TA)-V View larger

Part Number: ELM452(TA)-V


5-Pin Optocoupler - High Speed

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500 Parts

    Description:
    The ELM452 and ELM453 devices each consist of an infrared emitting diode, optically coupled to a high speed photo
    detector transistor. A separate connection for the photodiode bias and output-transistor collector increase the speed by
    several orders of magnitude over conventional phototransistor couplers by reducing the base-collector capacitance of
    the input transistor.The devices are packaged in industry standard 5pin SOP packages and are suitable for surface
    mounting.

    Features:
    High speed 1Mbit/s
    High isolation voltage between input and output (Viso=3750 Vrms )
    High CMR 15KV/us at VCM=1500V (ELM453)
    Guaranteed performance from 0°C to 70°C
    Wide operating temperature range of -40°C to 85°C
    Pb free and RoHS and Halogen free compliant
    cUL approved (No. E214129)
    VDE approved (No. 40028116)
    SEMKO approved
    NEMKO approved
    DEMKO approved
    FIMKO approved

    Applications:
    Line receivers
    Field bus communication and control.
    Power transistor isolation in motor drives
    Replacement for low speed phototransistor photo couplers
    High speed logic ground isolation
    Analog signal ground isolation

    Number of ChannelsSingle
    PackagingTape & Reel
    Package5-Pin SOP
    Number of Pins5Pins
    MountingSMD
    Min. Storage Temp.-55C
    Min. Operating Temp.-40C
    Min. Isolation Voltage3750V
    Width4.1mm
    Type1Mbps
    Height2mm
    Max. Forward current50mA
    Max. CTR50%
    Length4.4mm
    Max. Forward Voltage1.8V
    Common Mode Transient Immunity at High (CMH)5kV/uS
    Min. CTR20%
    Min. CMTI5kV/uS
    Max. Storage Temp.125C
    Max. Saturation Voltage Vce0.4V
    Max. Propagation Delay Tplh0.8uS
    Max. Power Dissipation100mW
    Max. Operating Temp.85C

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