dc-ac inverter unit PS-DA0140-01(s) (8 w single output) power systems ? the power solution web: www.power-systems.de address: hauptstra?e 48 ; 74360 ilsfeld-auenstein / germany email: info@power-systems.de tel. : + 49 / 70 62 / 67 59 - 6 fax: + 49 / 70 62 / 67 59 - 800 all specifications are subject to change without notice. page (1) version 1.0.3, 13th january 2010 (preliminary information) description : this low profile dc to ac inverter is developed for single lamps displays. optimized for hitachi: tx14d11vm1;tx14d12vm1; tx14d14vm1baa; tx16d11vm2; tx18d16vm1cab; tx20d16vm2; tx23d11vm2; tx23d12vm0 applicable lcd: lamp voltage 1.000 vrms lamp current 3.5 ~ 6.0 marms lamp start up voltage 2.400 vrms (vin : 12 vdc) features : remote on/off current balance circuit extra high starting voltage selectable output current by jumper setting (crosslist second page) rohs compliant (s) temperature & humidity : operating temperatur e range -10c ~ +60c storage temperature range -20c ~ +85c humidity 95 %rh max dimensions : l x b x h 100 x 30 x 8.5 mm unit : mm weight :15 (g) typ. note: please use plastic screw in case of a non-insulating mounting base! sm02b-bhss-1-tb (jst) order key : with order of this inverter please give the following key. -1: for sm02(8.0)b-bhs-1-tb (jst) -2: for sm02b-bhss-1-tb (jst) for example PS-DA0140-01- 1 (s) sm02(8.0)b-bhs-1-tb (jst) pin 1 pin 1 pin 1 jp3 jp2 jp1 components no. part description qty. material note 1 pcb 1 ul94v-0 (fr-4 or cem-3) t=1mm 2 connector cn1 1 53261-0690 molex or equal 1 sm02(8.0)b-bhs-1-tb jst or equal 1 sm02b-bhss-1-tb jst or equal connector cn2 3
dc-ac inverter unit PS-DA0140-01(s) (8 w single output) power systems ? the power solution web: www.power-systems.de address: hauptstra?e 48 ; 74360 ilsfeld-auenstein / germany email: info@power-systems.de tel. : + 49 / 70 62 / 67 59 - 6 fax: + 49 / 70 62 / 67 59 - 800 all specifications are subject to change without notice. page (2) version 1.0.3, 13th january 2010 (preliminary information) electrical characteristics : (for 6marms selection) test circuit : note 1 : please keep minimum of 2mm clearance (all dire ctions) between inverter high voltage area as marked on mechanical drawing and any conductors. note 2: open circuit on all lamps for more than 3 sec., will shut the inverter down. note 3: before apply any control si gnal into inverter, please provide vcc first. please follow the reversed sequence during power off. power off c ontrol signal first, then power off vcc. sw1 a b operation of unit operation non operation a ~ rl1 iout1 a v 1000:1 probe v ~ vin 10.8 ~ 13.2 vdc iin vopen f cn1-1 cn1-2 cn1-5 cn2-1 f cn2-3 t1 sw3 cl1 v a b sw1 cn1-4 vbr 0 ~ 5 vdc cn1-3 sw4 vrmt 0.4 / 2.5 vdc cn1-6 cn2-2 n.c. input side cn1: pin no. sym bols ratings cn 1-1 vin 10.8 ~ 13.2 vdc cn 1-2 vin 10.8 ~ 13.2 vdc cn 1-3 vrmt 0 ~ 0.4 = off / 2.5 ~ 5.0 = on cn 1-4 vbr 0 ~ 5.0 vdc cn 1-5 gnd - cn 1-6 gnd - output side cn2 pin no. symbols ratings cn 2-1 vhigh 1.000 vrm s (6.0 m arm s ) cn 2-2 n.c. - cn 2-3 vlo w (gn d ) = jump (short j1=short 1-2, j2=short 3-4, j3=short 5-6) output current select control jumper jp 1 jp 2 jp 3 output current ( 0.5 marms) short 3.5 marms short 4.0 marms short 5.0 marms short 6.0 marms tx23d11vm2 tx23d12vm0 jp 1 jp 2 jp 2 no jp no jp jp 3 jp 3 tx20d16vm2 crosslist: displays jumper tx14d11vm1 tx14d14vm1baa tx14d12vm1 tx16d11vm2 tx18d16vm1cab jp 2 vin (v) vbr (v) tu (c) min. typ. max. output current iout 121.2 0.0 -10 ~ +60 5.5 6.0 6.5 marms duty 100% output current iout 120.6 5.0 -10 ~ +60 - 20 - % input current iin 121.2 0.0 -10 ~ +60 - 0.67 0.75 adc frequency f 121.2 0.0 -10 ~ +60 50 60 70 khz open circuit voltage vopen 11.4 0.0 -10 ~ +60 2.200 2.400 2.700 vrms no load shotdown tsd 121.2 0.0 -10 ~ +60 1.0 - - sec without load unit note parameters symbols conditions specification
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