 |
 |
|
| EPE6271S |
|
|||||||||
 PCA
|
| |||||||||
|
1 page 
E L E C T R O N I C S I N C . Miniature 10 Base-T Multiport Module with Enhanced Common Mode Attenuation TEL: (818) 892-0761 FAX: (818) 894-5791 http://www.pca.com PCA ELECTRONICS, INC. 16799 SCHOENBORN ST. NORTH HILLS, CA 91343 • Optimized for AMD 79C984 Integrated Multiport Repeater • Robust Construction allows for toughest Reflow Processing • Complies with or exceeds IEEE 802.3, 10Base- T Standards Schematic EPE6271S Product performance is limited to specified parameters. Data is subject to change without prior notice. Package Electrical Parameters @ 25° C Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25 CSE6271S Rev. Orig 6/2/03 Common Mode Rejection (dB Min.) Insertion Loss (dB Max.) 1-10 MHz -1/-1 Xmit/Rcv Return Loss (dB Min.) 5-10 MHz -15/-25 Xmit/Rcv @ 25 MHz -3/-1 Xmit/Rcv @ 100 MHz Xmit/Rcv -35/-25 @ 30 MHz -5/-1 Xmit/Rcv Cut-Off Frequency (MHz) ± 1.0 MHz 22.5 Xmit @ 50 MHz Xmit/Rcv -40/-35 Crosstalk (dB Min.) -30/-30 1-10 MHz Xmit/Rcv Attenuation (dB Min.) @ 40 MHz -10/-1 Xmit/Rcv @ 200 MHz Xmit/Rcv -35/-20 1 2 20 19 3 4 5 18 17 6 7 14 13 8 9 10 12 11 .01µF .01µF 100 Ω 1 : 1 LPF 1 : 1 .01µF .01µF 100 Ω 1 : 1 LPF 1 : 1 • Isolation : meets or exceeds 802.3 IEEE Requirements • Characteristic Filter Impedance : 100 Ω • .640 (16.26) .050 (1.27) 0°-8° .090 (2.29) Pad Layout .680 (17.27) .030 (.762) .600 (15.24) .500 (12.70) PCA EPE6271S Date Code Pin 1 I.D. .015/.021 (.381/.533) .050 (1.27) .003/.020 (.076/.508) .320 (8.13) .450 (11.43) .050 (1.27) .050 (1.27) .008/.012 (.203/.305) |
