march 7, 2007 datatronic : 28151 highway 74, romoland, ca 92585 tel: 951-928-7700 toll free tel: 888-889-5391 fax: 951-928-7701 email: ddisales@datatronics.com 499 king?s road, hong kong tel: (852) 2562 3858, (852) 2564 8477 fax: (852) 2565 7214, (852) 25 63 1290 all specifications are subj ect to change without notice. pt313 series pot23/11 adsl line transformers for alcatel, globespan, motoro la and analog device chipsets ? designed to meet ansi and etsi requirement ? excellent thd performance ? up to 100ma dc current capability ? operating temperature ?45 to +85 o c. ? custom design for other pinouts and ? dimensions are available electrical specification 1: part number chipset maker chipset application t/r line:chip +/-3% line side inductance leakage inductance (uh , typ.) line side dcr ( ? , max.) chip side dcr ( ?, max.) pt31301 alcatel mtk20140 cpe 1:1 440uh +/-5% 15 0.32 2.4 PT31302 globespan adsl co 1:1.4 940uh +/-10% 10 2.4 2.4 pt31303 globespan adsl cpe 1:1 410uh +/-10% 10 1.6 1.6 electrical specification 2: part number schematic thd (db typ. @100 ? ) insertion loss (db typ.) longitudinal balance (db typ.@100 ? ) hipot (vrms) (min.) pt31301 1 -70db @40khz 3db @40k-2mhz 40db @25k-1mhz 2000 PT31302 2 -72db @30khz 3db @40k-2mhz 40db @25k-1mhz 1500 pt31303 2 -72db @30khz 3db @40k-2mhz 40db @25k-1mhz 1500 schematics circuit 1 circuit 2
march 7, 2007 datatronic : 28151 highway 74, romoland, ca 92585 tel: 951-928-7700 toll free tel: 888-889-5391 fax: 951-928-7701 email: ddisales@datatronics.com 499 king?s road, hong kong tel: (852) 2562 3858, (852) 2564 8477 fax: (852) 2565 7214, (852) 25 63 1290 all specifications are subj ect to change without notice. mechanical: note: 1. for non-rohs parts replace pt prefix w ith 42- (e.g. pt3130 1 becomes 42-31301) 2. terminal finish is compliant to rohs requirements. datatronic part number date code
march 7, 2007 datatronic : 28151 highway 74, romoland, ca 92585 tel: 951-928-7700 toll free tel: 888-889-5391 fax: 951-928-7701 email: ddisales@datatronics.com 499 king?s road, hong kong tel: (852) 2562 3858, (852) 2564 8477 fax: (852) 2565 7214, (852) 25 63 1290 all specifications are subj ect to change without notice. cross reference: datatronic pulse engineering bel fuse ycl pt31301 b2038 0560-6600-25 ps102189 PT31302 b2002 pt31303 b2006
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