october 12, 2006 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. pt312 series hdsl2 transformers for level one sk70740/1/2chipsets ? designed to meet ansi and etsi requirement ? excellent thd performance ? available in both smd and through hole ? 1500vrms minimum isolation ? operating temperature ?40 to +85 o c. ? custom design for other pinouts and dimensions are available ? tinned leads with leaded solder is available (note 1) electrical specification 1: datatronic part number t/r (chip:line) +/-1% line side inductance (mh) leakage inductance (uh , max.) interwinding capacitance (pf , max.) package PT31201 1:2.3 2.0 +/-10% 35 60 1 pt31202 1:2.3 2.0 +/-10% 35 60 2 electrical specification 2: datatronic part number thd typ. @100khz, 5v chip side dcr ( ?, max.) line side dcr ( ? , max.) hipot vrms (min.) PT31201 -75db min. 0.5 1.0 1500 pt31202 -75db min. 0.5 1.0 1500 schematics
october 12, 2006 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: figure 2 datatronic part number data code figure 1 datatronic part number data code note: 1. for non-rohs parts, replace pt prefix with 42- (e.g. pt12110 becomes 42-12110). 2. terminal finish is compliant to rohs requirements
|
