isolation turns ratio line side ocl dcr dcr package/ voltage part number line:chip pins line side line side chip side idc lead length schematic (vrms min) (3%) (mh) ( w )( w ) (ma) pe-65575* 1.65:1 (1-4) 13.0-18.0 5.2 15% 3.0 15% 50 0.15 0.03 (3,81 0,76) iu-3/w 4 PE-65578 1.32:1 (1-4) 7.0-8.3 2.4 max 2.7 max 55 0.15 0.03 (3,81 0,76) iu-3/x 2000 pe-65579 2.00:1 (1-5) 25.5-28.5 11.6 max 6.4 max 60 0.17 0.04 (4,32 1,02) iu-5/y vrms pe-65581 1.50:1 (4-2) 14.2-15.8 16.0 max 2.5 max 60 0.17 0.04 (4,32 1,02) iu-5/z pe-65583 1.50:1 (4-2) 25.6-29.0 20.0 max 3.0 max 60 0.16 0.03 (4,06 0,76) iu-5/z 2 pe-65584 1.50:1 (1-5) 25.6-29.0 20.0 max 3.0 max 60 0.17 0.04 (4,32 1,02) iu-5/y 2 pe-68628* 1.25:1 (1-5) 26.5-29.5 12.0 max 7.0 max 80 0.16 0.03 (4,06 0,76) iu-5/y 2 pe-68631 1.50:1 (4-2) 25.6-29.0 20.0 max 3.0 max 60 0.13 0.03 (3,30 0,76) iu-7/z 2 2500 pe-68681 1.50:1 (1-5) 25.6-28.4 20.0 max 3.0 max 60 0.13 0.03 (3,30 0,76) iu-7/y 2 vrms pe-68668* 1.25:1 (1-5) 26.5-29.5 13.0 max 7.5 max 80 0.13 0.03 (3,30 0,76) iu-7/y 2 3000 vrms pe-68669* 1.65:1 (1-4) 13.0-18.0 5.2 15% 3.0 15% 50 0.13 0.03 (3,30 0,76) iu-3/w note: for surface mount versions of these parts, please see data sheet t614. new small surface mount package available. contact pulse application engineering at (619) 674-8100 for more information. *operating temperature range: -40c to 85c. .600 15,24 .750 max 19,05 pin 1 .150 typ 3,81 1.11 max 28,19 pe-xxxxx date code leads are .010 x .020 solderable (0,25 x 0,51) .850 21,6 lead length .430 max 10,92 .150 typ 3,81 lead length .450 max 11,43 .800 20,32 pe-xxxxx date code .950 max 24,13 pin 1 .042 typ 1,07 1.05 max 26,67 leads are .015 x .042 solderable (0,38 x 1,07) .150 typ 3,81 lead length .500 max 12,70 .800 20,32 pe-xxxxx date code .950 max 24,13 pin 1 .042 typ 1,07 1.05 max 26,67 leads are .015 x .042 solderable (0,38 x 1,07) isdn u-interface transformers for applications with 2b1q and 4b3t coding u.s.a: tel 619 674 8100 europe: tel 44 1483 401700 asia: tel 65 287 8998 web: http://www.pulseeng.com t603.d (12/98) mechanicals iu-3 iu-5 iu-7 matched to leading transceiver ics parts meet ansi t1.601-1992 and etsi etr 080 transformer models with 2000 vrms to 3000 vrms minimum isolation recognized to ul1459 and ul1950 babt certified to en60950 1 5 4 7 2 6 3 1 9 5 7 24 8 w: y: 1 5 4 8 23 8 4 7 2 9 15 x: z: electrical specifications @ 25c operating temperature 0c to 70c schematics dimensions: inches mm unless otherwise specified, all tolerances are .010 0,25
transformer selection notes: 1. pe-65583 and pe-65584 are electrically identical, but have different sche matic s. 2. pin 6 removed for keying to printed circuit board. 3. comm on mode chokes for emi reduction are also available. recommended part numbers are either pe-68624 (surface mount) or pe-65944 (through hole) C see data sheet g002. 4. additional model pe-65585, equivalent to pe-65575, has standoffs. maximum height is .475 (12,07). echo cancellation hybrids .200 max 5,08 .100 typ 0,54 .600 max 15,24 .300 7,62 th suggested sm la yout .040 1,02 .040 1,02 .340 8,64 .080 2,03 .170 4,32 .600 15,24 .100 typ 2,54 .030 0,77 .387 9,83 .300 7,62 sm pe-xxxxx (da te code) (countr y of origin) dp-14 .810 max 20,57 14 8 1 7 leads are .010 x .020 solderable (0,25 x 0,51) .120 min 3,05 619 619 1 2 3 4 681 3.01k 10k 10k 10k 23.3 10k 5 4 1 1 12 10nf 9 10 7 5 6 7 10nf 10nf a-out b-in a-in b-out 6.8nf peb 2091 pe-36005/pe-36005w pe-65575 or pe-68669 23.3 8 additional specifications isdn u-interf a ce transformers for applications with 2b1q and 4b3t coding dimensions: inches mm unless otherwise specified all tolerances are .010 0,25 dp-14th dp-14sm weight . . . . . 1.5 grams . 1.5 grams tube . . . . . . . . 25/tube . . . 25/tube transformer transformer echo company chip coding 2000 vrms high isolation cancellation isolation models hybrid motorola mc145472 2b1q pe-65579 motorola mc145572 2b1q pe-68628 pe-68668 national tp 3410 2b1q pe-65583 (1) pe-68631 pe-65584 (1) pe-68681 siemens peb 2091 2b1q pe-65575 (4) pe-68669 pe-36005 or pe-36005w siemens peb 2090 4b3t PE-65578 peb 20901 thomson sd 5411 2b1q pe-65581 return loss (2b1q) longitudinal balance longitudinal balance surge voltage resistability (10 and 25 khz) (2b1q) (4b3t) (all) 20 db min 281 hz to 40 khz 55 db min 5 khz 20 db min metallic @ 800 v peak 10/700 sec above 40 khz -20 db/decade 20 khz-150 khz 40 db min long. @ 2400 v peak 10/560 sec 1 mhz 36 db min pe-36005 through hole tht dp-14/th pe-36005w surface mount smt dp-14/sm typical application circuit for transformer and echo cancellation hybrid t603.d (12/98) f or mor e inf or ma tion : corporate 12220 world trade drive san diego, ca 92128 tel: 619 674 8100 fax: 619 674 8262 http://www.pulseeng.com quick-facts: 619 674 9672 europe 1 & 2 huxley road the surrey research park guildford, surrey gu2 5re united kingdom tel: 44 1483 401700 fax: 44 1483 401701 asia 150 kampong ampat #07-01/02 ka centre singapore 368324 tel: 65 287 8998 fax: 65 280 0080 distributor performance warranty of products offered on this data sheet is limited to the parameters specified. data is subject to change w ithout notice. other brand and product names mentioned herein may be products and/or registered trademarks of their respective owners. printed on recycled paper. ?1998, pulse engineering, inc.
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