etaldoc 823/4 page 1 of 4 june 2005 product data sheet adsl transformer P5300 features applications ? lead-free (pb-free) ? st/alcatel mtk-20140, 20150, 20450 ? rohs compliant ? adsl co and cpe over pots ? low distortion ? iec 60950 certified ? ul 1950 and en 60950 compliant ? supplementary insulation ? surface mount ? industry standard footprint description P5300 is a low distortion transformer for adsl co and cpe applications over pots. P5300 is certified to iec 60950 for supplementary insulation for a primary circuit, 250v working voltage, and is supported by an iec cb test certificate. the part is completely lead-free, compliant with rohs directive 2002/95/ec, and suitable for lead-free and conventional processing. the safety system yields very low transformer parasitics, ensuring that P5300 exhibits excellent frequency response and balance; in combination with its good harmonic distortion performance, P5300 is ideally suited to low cost yet demanding applications.
P5300 etaldoc 823/4 page 2 of 4 june 2005 specifications electrical typical values at t = 25oc, unless otherwise stated. parameter conditions min typ max units inductance 10khz 100mv 1-5 (link 2-4) 389 409.5 430 h leakage inductance 100khz, 100mv, 1-5 (link 2-4; link 6, 7, 9, 10) - - 6.5 h interwinding capacitance 100khz 100mv 1-10 (link 2, 4, 5; link 7, 9, 6) - 21 30 pf third harmonic distortion 30khz +20dbm (3.16vrms) in line 25 ohm source 100 ohm line (link 2-4; link 7-9) - - -78 db dc resistance 1-5 (link 2-4) 10-6 (link 7-9) - - - - 1.4 0.65 ? ? turns ratio 1-5: 10-6 (link 4, 2; link 7,9) 1.96 2.00 2.04 - voltage isolation (1) 50hz dc (1, 2, 4, 5 : 6, 7, 9, 10) 2.12 3.0 - - - - kvrms kv operating range: functional storage ambient temperature -40 -40 - - +85 +85 oc oc notes 1. components are 100% tested at 3.25kv dc
P5300 etaldoc 823/4 page 3 of 4 june 2005 construction dimensions shown are in millimetres (inches). safety absolute maximum ratings (ratings of components independent of circuit). short term isolation voltage (1s) 2.12kvrms, 3.0kvdc storage temperature -40oc to +85oc compliant with iec 60950:1999 and can/csa c22.2 no.950-95/ul1950 third edition, supplementary insulation for a primary circuit, 250v maximum working voltage, flammability class v-0. reflow temperature (10s) 260oc 0.80 (0.032) 0.70 (0.028) 15.40 (0.606) 2,50 (0.098) connections fig . 2 17.15 max (0.67) 12.9 max (0.51) 12.2 max (0.48) 13.0 (0.51) 0.7 (0.03 ) 2,5 (0 .1 0 ) chamfer on bobbin dimensions fig . 1 e 2 finish: snag. jesd97 c ategory = e2.
P5300 etaldoc 823/4 page 4 of 4 june 2005 certification copyright certified under the iec cb scheme to iec 60950:1999 (iec cb test certificate no. gb637w) sub-sections 1.5, 2.9, 2.10.3.1, 2.10.3.2, 2.10.4, 2.10.5, 2.10.5.2, 2.10.5.4, 4.5, 4.7.3, 4.7.3.1, 4.7.3.4, (class v-0) and 5.2, for a maximum working voltage of 250vrms, nominal mains supply voltage not exceeding 300vrms and a maximum operating temperature of +85oc in pollution degree 2 environments, supplementary insulation for a primary circuit. certification pending under the component recognition program of underwriters laboratories inc. to us and canadian requirements can/csa c22.2 no. 950-95/ul1950, third edition, maximum working voltage 250vrms, pollution degree 2, supplementary insulation for a primary circuit. ul file number e203175 additionally, profec technologies certifies all transformers as providing voltage isolation of 2.12kvrms, 3kv dc minimum. all shipments are supported by a certificate of conformity to current applicable safety standards. etal and P5300 are trade marks of profec technologies ltd. the trade mark etal is registered at the uk trade marks registry. profec technologies ltd. is the owner of the design right under the copyright designs and patents act 1988 and no rights or licences are hereby granted or implied to any third party. ? 2000-2005 profec technologies ltd. reproduction prohibited. etal group oy, kuormatie 14, fin-03101, nummela telephone: +358 (0)20 7500 330 fax: +358 (0)20 7500 333 website: www.etalgroup.com email: etalgroup@egruppen.com fm 25326 iso 9001
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