s r e m r o f s n a r t e v i e c e r d n a t i m s n a r t h t o b h t i w e l u d o m l a u d t r a p r e b m u n o i t a r s n r u t l c o l l ) x a m h ( c w / w ) x a m f p ( r c d v p s m r v % 2 s n i p s n i p ) x a m s m h o ( s n i p 9 1 2 2 8 2 : 1) 7 - 9 : 6 - 4 ( & ) 3 - 1 : 0 1 - 2 1 (. n i m h m 2 . 10 5 . 0) 7 - 9 ( & ) 0 1 - 2 1 ( 0 0 5 1 1 : 5 9 3 . 03 - 1 : 1 1 - 2 1) 2 1 - 0 1 (6 . 00 45 8 . 0) 3 - 1 ( 1 : 8 5 . 16 - 4 : 8 - 9) 7 - 9 (8 . 00 40 3 . 0) 6 - 4 ( features ? controlled parameters ensure full compliance with itu-t g.703 when matched with recommended ic 1500 vrms minimum isolation voltage ideal for all 1.544 and 2.048 mbs interface applications manufactured in an iso-9001:2000, ts-16949:2002 and iso-14001:2004 certified talema facility 1500vrms minimum isolation voltage extended operating temperature: -4 0 to +85c fully rohs compliant and meets lead free reflow level j-std-020c electrical specifications @ 25c package schematic e1/t1/ pri/cept dual smd transformer modules germany: int.+49 89 - 841 00-0 ireland: int.+35 374 - 954 8666 czech rep: int.+420 377 - 338 377 india: int.+91 427 - 244 1325 http://www.talema-nuvotem.com (10-06) communications\ e1/t1\82219 t est conditions: i nductance (ocl): windings 9-7 = 12-10 = 1.2mh min. @ 10khz, 100mv leakage (l l ): windings 10-12 = 0.6h max. @ 100khz, 10mv windings 9-7 = 0.8h max. @ 100khz, 10mv turns ratio: windings 12-10:1-3 = 1:2 2% 12-11:1-3 = 0.395:1 2% 9-7:4-6 = 2:1 2% 9-8:4-6 = 1:1.583 2% winding capacitance (c w/w ): windings 12-11:1-3 and 9-8:4-6 = 40pf max. @ 100khz, 100mv resistance (dcr): windings 9-7 = 12-10 = 0.50 ohms max. 4-6 = 0.30 ohms max. 1-3 = 0.85 ohms max. dielectric strength (v p ): winding to winding = 1.5kvrms surface coplanarity will be 0.004(0.10) maximum dimensions: inches (millimeters) tolerance: 0.010 (0.25) unless specified otherwise suggested pad layout 0.189 (4.80) 0.236 (6.00) 0.669 (17.00) 0.598 (15.20) 0.085 (2.15) 0.472 (13.00) 0.020 (0.50) talema in wk/yr part number 0.5.00 (12.70) 0 - 8 0.118 (3.00) 0.640 (16.25) 0.050 (1.27) 0.500 (12.70) 1 3 4 6 12 11 10 9 8 7
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