Common Mode Noise Filters LCF Series

Littelfuse's LCF series common mode noise filters for use in a variety of applications

Image of Littelfuse's Common Mode Noise Filters LCF / LCFA (Automotive) Series Littelfuse's LCF series filters are effective in suppressing common mode noise at almost no effect on high-speed differential data lines, which is well suitable for applications like USB 3.1 Type-C, HDMI, MIPI, D-PHY, and many portable and wearable consumer devices.


  • Effective for suppressing common mode noise and almost no effect for high-speed differential data line
  • Differential mode cut-off frequency up to 8.78 GHz at -3 dB
  • Ultra-low profile as low as 0.64 mm x 0.57 mm x 0.35 mm
  • Ceramic multilayer type SMD component
  • Non-polarized product
  • Conforming to RoHS directive
  • High-temperature soldering guaranteed: 260°C/10 seconds
  • Mobile phone and tablet
    • USB 3.1 Gen 1 Gbps and 2 Gbps (5 Gbps and 10 Gbps) with Type-C
    • Display port 1.2 Gbps (5.4 Gbps)
    • HDMI 2.0 Gbps (6.0 Gbps)
  • Portable/wearable devices
    • Game consoles, POS, VR, dongle, and IoT modules
  • Consumer
    • PDP, LCD TVs, DVD players, PC, audio players, DSC, set-top boxes, laptops, SSD, and home automation

LCF Series Common Mode Noise Filters

ImageManufacturer Part NumberDescriptionFilter TypeNumber of LinesImpedance @ FrequencyAvailable QuantityView Details
CMC 50MA 2LN 65 OHM SMDLCF060502A650TGCMC 50MA 2LN 65 OHM SMDSignal Line265 Ohms @ 100MHz17400 - ImmediateView Details
CMC 130MA 2LN 65 OHM SMDLCF060502B650TGCMC 130MA 2LN 65 OHM SMDSignal Line265 Ohms @ 100MHz19024 - ImmediateView Details
CMC 100MA 2LN 25 OHM SMDLCF080602A250TGCMC 100MA 2LN 25 OHM SMDSignal Line225 Ohms @ 100MHz17748 - ImmediateView Details
CMC 100MA 2LN 75 OHM SMDLCF080602A750TGCMC 100MA 2LN 75 OHM SMDSignal Line275 Ohms @ 100MHz19895 - ImmediateView Details
CMC 110MA 2LN 75 OHM SMDLCF080602B750TGCMC 110MA 2LN 75 OHM SMDSignal Line275 Ohms @ 100MHz20100 - ImmediateView Details
Published: 2018-11-13