e l e c t r o n i c s i n c . 10base-t quad interface module tel: (818) 892-0761 fax: (818) 894-5791 http://www.pca.com pca electronics, inc. 16799 schoenborn st. north hills, ca 91343 ? 4 transmit, 4 receive quad port surface mount filter ? operating temperature -0c to 70c ? 1500 vrms isolation schematic EPE6225S product performance is limited to specified parameters. data is subject to chan g e without prior notice. package electrical parameters @ 25 c unless otherwise specified dimensions are in inches /mm .010 /.25 cse6225s rev. 1 5/6/03 .050 (1.27) solder pad layout pca EPE6225S date code .480 (12.19) .670 (17.02) .050 (1.27) .030 (.762) .090 (2.29) 120 21 40 .260 (6.60) .035 (.889) .008/.012 (.203/.305) .600 (15.24) .010/.015 (.254/.381) .950 (24.13) .016/.022 (.406/.559) 1.120 (28.45) 0-8 .085 (2.16) interwinding capacitance (pf max.) 10 @ 100 khz, 0.1 vrms common mode rejection tx side (db min.) leakage inductance (h max.) 0.30 @ 100 khz, 0.1 vrms xmit & rcv -50 crosstalk (db typ.) 5-10 mhz 150 primary inductance (uh min.) @ 100 khz, 0.1 vrms xmit & rcv insertion loss (db max) xmit & rcv -1.0 1-10 mhz return loss (db mi ) 5-10 mhz xmit & rcv -20 1-10 mhz -40 @ 50 mhz -30 @ 100 mhz -20 @ 200 mhz -10 rcv1 40 39 12 pri. sec. 30 29 11 12 rcv3 25 24 16 17 rcv4 xmit1 37 36 34 38 5 33 32 89 xmit2 10 31 28 27 13 14 xmit3 26 15 23 22 18 19 xmit4 21 20 rcv2 34 35 67 1:1 1:1 1:1 1:1 1ct:1ct 1ct:1ct 1ct:1ct 1ct:1ct
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