LFCV 50Ω LTCC Low Pass Filters Mini-Circuits LFCV 50Ω LTCC Low Pass Filters feature an LTCC construction in a small 3.2mm x 2.5mm 1210 surface mount package. These signal conditioning components feature a 40dB to 50dB stopband rejection range and power handling from 0.5W to 8W. The LFCV 50Ω LTCC Low Pass Filters are ideal for dense PCB layouts and with minimal performance variation due to parasitics.