The 3025 from KR Electronics (A Division of NIC) is a Low Pass RF Filter with Frequency DC to 90 MHz, Stopband Frequency 160 MHz, 3 dB Cutoff Frequency 90 MHz, Lower Rejection 60 dB@160 MHz, Upper Rejection 1 dB@160 MHz. Tags: Surface Mount. More details for 3025 can be seen below.