ELM3043(TA) View larger

Part Number: ELM3043(TA)


4-Pin Optocoupler - Triac Driver - Zero Crossing

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171 Parts

    Description:
    The ELM304X, ELM306X and ELM308X devices consist of a GaAs infrared emitting diode optically coupled to a
    monolithic silicon detector performing the function of a zero voltage crossing bilateral triac driver.
    They are designed for use with a discrete power triac in the interface of logic systems to equipment powered from
    110 to 240 VAC lines, such as solid-state relays, industrial controls, motors, solenoids and consumer appliances,
    etc.

    Features:
    Peak breakdown voltage
    400V: ELM304X
    600V: ELM306X
    800V: ELM308X
    High isolation voltage between input and output (Viso=3750 V rms )
    Zero voltage crossing
    Pb free and RoHS compliant.
    UL approved (No. E214129)
    VDE approved (No.132249)
    SEMKO approved
    NEMKO approved
    DEMKO approved
    FIMKO approved

    Applications:
    Solenoid/valve controls
    Light controls
    Static power switch
    AC motor drivers
    E.M. contactors
    Temperature controls
    AC Motor starters
    Solid state relays

    Package4-Pin SOP
    MountingSMD
    TypeZero Crossing
    Number of PinsQuad
    Length4.4mm
    Width4.1mm
    Height2mm
    Number of ChannelsSingle
    Max. Forward Voltage60V
    dV/dt1000V/uS
    Min. Isolation Voltage3750V
    Max. Peak Blocking Voltage VDRM400V
    Max. Peak On-State Current IFT5mA
    Max. Power Dissipation300mW
    Min. Operating Temp.-40C
    Max. Operating Temp.110C
    PackagingTape & Reel
    Min. Storage Temp.-55C
    Max. Storage Temp.150C

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