20381 barents sea circle, lake forest, ca 92630 ? tel: (949) 452-0511 ? fax: (949) 452-0512 ? http://www.premiermag.com specifications subject to change without notice. 1 s6au 07/00 2.25 watt sip dc/dc converters m p premier magnetics inc. "innovators in magnetics technology" .020 (.508) .100 (2.54) 1.100 (27.94) 1.260 (32.00) max .560 (14.22) max .150 (3.81) .12 (3.0) .080 (2.0) .010 (.25) .315 (8.00) max white dot denotes pin #1 10 11 12 39 2 1 12 10 11 12 39 2 1 (1) tsd-1251 lead length .394 (10.0) package schematic electrical specifications at 25 o c - operating temperature range 0 o c to 70 o c physical dimensions .... dimensions in mm (inches) features ! 1.5, 2.25 to 2.34 watts " up to 80% efficiency # momentary short circuit protection $ 12-pin sip package general specifications % efficiency (unregulated) ....................... 70% % efficiency (regulated) ............................ 50% % switching frequency ................. 50khz min. % isolation voltage ..................... 500vdc min. % operating temperature ........... 0 to +70 o c input specifications % voltage ................................. 5 , 12 or 24vdc % voltage range ........................................ 5% % input filter ................................................ cap output specifications % voltage ........................................... per table % voltage accuracy .................................. 5% % ripple & noise 20mhz bw ........ 100mv p-p % load regulation (unregulated)........... 8% % load regulation (regulated)............... .5% part number input voltage (vdc) output voltage (vdc) output current (ma max.) regulated output input current (ma typ.) no load full load s6au050925 5 9 250 no ------ 600 tsd-1251 (1) 5 9 250 no ------ 600 s6au120925 12 9 250 no ------ 300 tsd-515 5 5.2 450 no ------ 600 s6au242407(2) 24 24 70 yes ------ ------ p m s6auxxxxxx yyww schematic diagram 1 2 3 9 10 11 12 dc/dc converter +in nc nc -in +out -out nc pin number function 1 +input 2nc 3nc 4 omitted 5 omitted 6 omitted 7 omitted 8 omitted 9nc 10 -output 11 +output 12 -input (1) tsd-1251 lead length is .472" (12.0mm) (2) s6au242407: l=1.35'(34.3mm)max.w =.40"(10.16mm)max, ht=.61(15.5mm)max. may mark on this side
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