10Base-T Interface Module ELECTRONICS INC. EPE6079 • General Purpose 10Base-T Filter Module • Complies with or exceeds IEEE 802.3, 10Base-T Standards • Available in SMD and DIP Packages Electrical Parameters @ 25° C Cut-Off Frequency (MHz) Insertion Loss (dB Max.) Return Loss (dB Min.) ± 1.0 MHz Xmit/Rcv 1-10 MHz 5-10 MHz @ 20 MHz @ 25 MHz @ 30 MHz Xmit/Rcv Xmit/Rcv Xmit/Rcv Xmit/Rcv Xmit/Rcv 17/17 -1/-1 -15/-15 -7/-6 -19/-14 -32/-20 • Common Mode Rejection (dB Min.) Crosstalk (dB Min.) @ 40 MHz 5-100 MHz @ 30 MHz Xmit/Rcv Xmit/Rcv Xmit/Rcv -35/-31 -30/-30 -35/-35 Attenuation (dB Min.) Isolation : meets or exceeds 802.3 IEEE Requirements • Characteristic Filter Impedance : 100 Ω • • Referenced to the Output Level Fundamental Frequency @ 5 MHz • Schematic Transmit Channel Receive Channel 1 2 16 6 11 LPF LPF 3 8 14 1:1 7 9 1:1 10 15 Package .990 (25.15) .200 (5.08) Pin 1 I.D. PCA EPE6079 Date Code .270 (6.86) .700 (17.78) .125/.150 (3.18/3.81) .020/.030 (.508/.762) .300 (7.62) .008/.012 (.203/.305) .310/.375 (7.87/9.53) .100 (2.54) .018/.022 (.457/.599) .300 (7.62) Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25 PCA ELECTRONICS, INC. 16799 SCHOENBORN ST. NORTH HILLS, CA 91343 Product performance is limited to specified parameters. Data is subject to change without prior notice. CSE6079 Rev. 1 7/16/03 TEL: (818) 892-0761 FAX: (818) 894-5791 http://www.pca.com