64 kbps interface transformers designed for g.703 codirectional interface 6 4 1 3 2 pri sec 6 4 1 3 5 pri sec is-6 is-5 pe-655xxnl t7015nl turns dcr dcr package/ matched part number ratio ocl l l c w/w pri sec schematic to ( 3%) (mh min) (h max) (pf max) ( w max) ( w max) pe-65535 nl 1:2ct 20.0 5.0 130 2.65 5.0 is/5 exar xr6164 xr-t6165, xr-t6166 pe-65540 nl 1ct:1 10.0 5.0 100 2.60 2.6 is/6 C t7015 nl 1:2ct & 1:2ct 20.0 5.0 130 2.80 5.6 an/1 C mechanicals single and dual transformer modules for itu g.703 codirectional applications transformers matched to the integrated circuit provide 1500 vrms minimum isolation schematics is an for more information : performance warranty of products offered on this data sheet is limited to the parameters specified. data is subject to change without notice. other brand and product names mentioned herein may be trademarks or registered trademarks of their respective owners. printed on recycled paper. ?2010, pulse engineering, inc. t611.d (9/10) electrical specifications @ 25c operating temperature 0c to 70c the ccitt recommendations g.703 describe the physical and electrical characteristics of digital interfaces at 64 kbps. pe-65535nl listed above has been designed for the codirection - al interface and matches the driver/receiver chips from exar (xr6164, xr-t6165, and xr-t6166). the characteristics of these transformers allow the pulse to comply with the pulse masks in the 120 w system. 6 4 1 3 2 pri sec 6 4 1 3 5 pri sec is-6 is-5 note: unused pins not provided. leads are 22 awg solderable. weight .......... 4 grams tube ............. 35/tube dimensions: inches mm unless otherwise specified, all tolerances are .010 0,25 dimensions: inches mm unless otherwise specified, all tolerances are .010 0,25 weight ......... 4.0 grams tape & reel ...... 250/reel tube ............. 30/tube ? ?? ?? ?? ?? ? ? ?? ? pulse worldwide headquarters 12220 world trade dr. san diego, ca 92128 u.s.a. www.pulseeng.com tel: 858 674 8100 fax: 858 674 8262 pulse europe einsteinstrasse 1 d-71083 herrenberg germany tel: 49 7032 7806 0 fax: 49 7032 7806 135 pulse china headquarters b402, shenzhen academy of aerospace technology bldg. 10th kejinan rd. high-tech zone nanshan district shenzen, pr china 518057 tel: 86 755 33966678 fax: 86 755 33966700 pulse north china room 2704/2705 super ocean finance ctr. 2067 yan an rd. west shanghai 200336 china tel: 86 21 62787060 fax: 86 2162786973 pulse south asia 135 joo seng rd. #03-02 pm industrial bldg. singapore 368363 tel: 65 6287 8998 fax: 65 6287 8998 pulse north asia 3f, no. 198 zhongyuan rd. zhongli city taoyuan county 320 taiwan r. o. c. tel: 886 3 4356768 fax: fre 886 3 4356820 pulse: 886 3 4356823
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