h326.f (09 /11) 1 pulseelectronics.com 10/100base-tx single port transformer modules with various transmit turns ratios rohs peak reflow temperature rating 245c compact symmetrical size facilitates chip shooter placement and reduces manufacturing time meets ieee 802.3 specification usa 858 674 8100 germany 49 7032 7806 0 singapore 65 6287 8998 shanghai 86 21 62787060 china 86 755 33966678 taiwan 886 3 4356768 electrical specifcations @ 25c - operating temperature -40c to +125c part number turns ratio (transmit) insertion loss (db max) return loss (db min) hipot (vrms ) 100 khz- 100 mhz 1-30 mhz 40 mhz 50 mhz 60-80 mhz 30 mhz 60 mhz 100 mhz 200 mhz 30 mhz 60 mhz 100 mhz H1112NL 1ct: 1ct 1.2 -16 -14 -13 -12 -59 -49 -42 -37 -40 -40 -35 1500 h1126nl 1ct: 1.41ct 1.2 -16 -14 -13 -12 -59 -49 -42 -37 -40 -40 -35 1500 1. for tape & reel packaging, add a t sufx at the end of the part number when ordering e.g. H1112NL t. 2. msl = moisture sensitivity level a = 1, b = 2, c = 3, d = 4 diferential to common mode rejection (db typ) crosstalk (db typ) H1112NL, h1126nl mechanicals dimensions: unless otherwise specifed, all tolerances are weight ...........................................1.7 grams tape & reel .....................................350/reel tube ..................................................35/tube inches mm .010 0,25 1 2c 2c
2 pulseelectronics.com 10/100base-tx single port transformer modules with various transmit turns ratios h326.f (09 /11) tape & reel specifications for more information pulse worldwide headquarters 12220 world trade drive san diego, ca 92128 u.s.a. tel: 858 674 8100 pulse europe einsteinstrasse 1 d-71083 herren - berg germany tel: 49 7032 7806 pulse china headquarters b402, shenzhen academy of aerospace technol - ogy bldg. 10th kejinan road high-tech zone nanshan district shenzen, pr china 518057 pulse north china room 2704/2705 super ocean finance ctr. 2067 yan an road west shanghai 200336 china pulse south asia 135 joo seng road #03-02 pm industrial bldg. singapore 368363 tel: 65 6287 8998 fax: 65 6287 8998 pulse north asia 3f, no. 198 zhongyuan road zhongli city taoyuan county 320 taiwan r. o. c. tel: 886 3 4356768 fax: 886 3 4356823 (pulse) performance warranty of products ofered on this data sheet is limited to the parameters specifed. data is subject to change without notice. other brand and product names mentioned herein may be trademarks or registered trademarks of their respective owners. ? copyright, 2011. pulse electronics, inc. all rights reserved. H1112NL, h1126nl schematics * reference electrical specifcations chart for turns ratio. *
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