NJG1818K75
1.0 to 7.125 GHz Broad Band SPDT Switch

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  • Description

    The NJG1818K75 is 1.8V low operating and control voltage SPDT switch intended for WLAN systems. The NJG1818K75 features low insertion loss and high isolation for high frequency up to 7.125GHz extended by Wi-Fi 6E. Furthermore, this switch is realized high handling power performance with 1.8 V low operation voltage. Integrated ESD protection devices on each port achieve excellent ESD robustness. Integrated DC blocking capacitors at all RF ports and the ultra-small package of DFN6-75 offer very small mounting area.

    Applications

    • 802.11a/b/g/n/ac/ax networks
    • Wi-Fi Module, Access points, Smartphone and others mobile devices
    • Transmit/receive switching, antenna switching and others switching applications

  • Spec
    Consumer
    Function SPDT Switch
    P-0.1dB Typ. 31dBm
    Power Level High Power
    Insertion Loss 0.50 dB typ. @ f = 2.4 to 2.5 GHz, VDD = 1.8 V
    0.50 dB typ. @ f = 4.9 to 5.9 GHz, VDD = 1.8 V
    0.55 dB typ. @ f = 5.9 to 7.125 GHz, VDD =1.8 V)
    Isolation 25 dB typ. @ f = 2.4 to 2.5 GHz, VDD = 1.8 V
    25 dB typ. @ f = 4.9 to 5.9 GHz, VDD = 1.8 V
    25 dB typ. @ f = 5.9 to 7.125 GHz, VDD =1.8 V)
    Frequency Range 1.0GHz to 7.125GHz
    Package Size Typ. 1.0x1.0x0.375 mm
    Low Control Voltage Typ. 1.8 V
    Voltage Operation 1.6V to 5.0V
    Wide Operating Temperature -40°C to 105°C
    Junction Temp. 150°C
    Package DFN6-75
  • Quality &
    Packages
    • Refer to the datasheets for the details on the product.
    • The package file or the datasheet includes package dimensions, taping specifications, taping reels dimensions, power dissipations, and recommended land pattern.

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Functional Description

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