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Communication ICs & RF Devices


  • Low control voltage (VCTL(H)=1.8V typ.)
  • Voltage operation (VDD=3.3V typ.)
  • Low insertion loss (
    0.45dB typ. @f=2.4 to 2.5GHz
    0.40dB typ. @f=4.9 to 6.0GHz)
  • High isolation (
    25dB typ. @f=2.4 to 2.5GHz
    25dB typ. @f=4.9 to 6.0GHz)
  • P-1dB (P-1dB=+31dBm typ. @f=2.4 to 6.0GHz)
  • Ultra small & ultra thin package (
    DFN6-75 (Package Size: 1.0x1.0x0.375mm typ.))
  • RoHS compliant and Halogen Free, MSL1
General Description
The NJG1815K75 is a 1bit control SPDT switch. The switch is used for WLAN system. The switch features low insertion loss, high isolation for high frequency up to 6GHz, and high handling power performance at 1.8V control voltage. Integrated ESD protection device on each port achieves excellent ESD robustness. Integrated DC blocking capacitors at all RF ports and the ultra small package of DFN6-75 offer very small mounting area.
  • 802.11 a/b/g/n/ac/ax networks applications
  • Transmit/receive switching, antenna switching and others switching applications
  • Smart phone, WLAN module, data card and others mobile applications
Sample & Buy
Part NumberPackagesStatusPacking SpecificationSample  Buy   

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