cet technology, llc ? www.cettechnology.com, e: cet@cettechnology.com ? t: 603.894.6100 ? f: 603.894.6161 dc / dc converter series CT-13DS3 series 1000vd c is olati o n 1 w a tt single ou tput surface mount d c-dc c onvert er s pecifications typical at t a =25c, no minal input volt age and ra ted output current unless otherwise specified output v o l t age output curre nt ef ficiency part number vdc ma % t y p - xxs03 nnl 3.3 303 65 - xxs05 nnl 5 200 70 - xxs09 nnl 9 111 75 - xxs12 nnl 12 84 78 - xxs15 nnl 15 ct ct ct ct ct 67 80 n o te: 1 .?xx? is i npu t v o l t a g e: 03= 3 . 3 v dc,0 5=5v dc, 09= 9 v dc, 12= 12v dc, 1 5=1 5 v d c. 2 . t h e i n p u t v o l t a g e i n c r e a s e s , t h e r e w ill b e a n i n c r e a s e i n e f f i c i e n c y . fea t ures: small f ootpr int 14pin smd package high e f fici e n c y up to 8 0 % unreg u l a ted output t y pes high p o w er densit y n o exter nal c o mpon ent req u i re d operatin g t e mperatur e:-40 t o + 8 5 industr y s t a ndar d pino u t input s pecifications parameters conditions min t y p max unit s v o l t a g e t o leran ce v o, i o nom 10 % filter cap a c i tor output s p ecifications parameters conditions min t y p max unit s v o lt a g e t o lera n ce 100% full load 5 % short circ uit pr otec tio n s hort t e rm 1 s ec line r egu lati on f o r 1 . 0 % of v i n 1.2 % loa d reg u la t io n 3.3v(10 % t o 100% f . l ) 15 % loa d reg u la t io n 5 v ,9 v (10 % t o 100% f . l) 15& 9 . 0 % loa d reg u la t io n 12v ,15v (10% t o 100% f .l.) 7.5& 7 .0 % r ipple & n oise b w =dc to 20m h z 1 0 0 m v p - p t r ansi ent response s e t t i n g t i me 50% l o a d ste p c h a n ge 3 5 0 us general s pecifications parameters conditions min t y p max unit s isolatio n resist a n ce 500v dc 100 0 m? s w i tc hin g fr e que n c y f u ll loa d ,nom i n al inp u t 100 khz o p erating t e m p e ratu r e -40 85 humidity non c o n d ensi ng 95 % coolin g f ree air conv e ct ion case mate rial dap mtbf mi l-hd bk-217f @25 350 000 0 hours w e ight g 0 . 1 di me n s ions 12.7 x 7 .6 x6 .2 5 mm
cet technology, llc ? www.cettechnology.com, e: cet@cettechnology.com ? t: 603.894.6100 ? f: 603.894.6161 dc / dc converter series 1000vd c is olati o n 1 w a tt single ou tput surface mount d c-dc c onvert er t e mperature derating graph t olerance envelope graph 1 0 0 7 5 5 0 2 5 0 output power(%) - 4 0 8 5 100 a mbient tempe r a ture( ) n a t ure con v e c t i o n o u t p u t c u rrent ( % ) o u t put v o ltage( % ) 1 2 0 % 1 1 0 % 1 0 0 % 9 0 % 8 0 % 70% 1 0 % 2 0 % 3 0 % 4 0 % 5 0 % 6 0 % 7 0 % 8 0 % 9 0 % 1 0 0 % 1 1 0 % 1 2 0 % recommended t est circuit part number single vin +vou t gnd - v out cin cout 3 . 3 v : c i n 4 . 7uf ,25 v 5 v : c i n 4 . 7uf ,25 v 9 v : c i n 4 . 7uf ,25 v 12v: c i n 2 . 2 u f , 2 5 v 15v: c i n 1 u f , 5 0 v 3 . 3v : c o u t 2 2 u f , 1 6 v 5 v : c o u t 1 0 uf, 25v 9v : c o u t 4 . 7 u f , 2 5 v 1 2 v : cou t 2 . 2 u f , 2 5 v 1 5 v : cou t 1 u f , 5 0 v 1 3ds3 - 05 s 05 n nl b c d e a:series b:input v o ltage c: si ng le( s) d: output voltage e:unregulated(n) f:rohs version f a markings and dimensions 6 . 2 5 7.6 2 11.0 5 0 . 1 0 m i n 2.5 4 0. 1 0 7.6 0 11.5 0 0 . 5 0 . 0 5 0 . 7 5 2 . 5 4 1 . 9 5 1 2 . 7 0 7.6 0 1.5 0 1 3 7 1 4 8 5 1 2 1 0 s u g g e s t e d p a d lay ou t unit mm unless ot he rwi se spe c i f ied, all tol e ra nces a re 0.25 pin connection pin 1 3 7 8 other single - v in +v in - v out +v out nc CT-13DS3 series
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