F D D 0 3 S E R I E S DC - DC CONVERTER 2 ~ 3W SINGLE & DU AL OUTPUT F E A T U R E S E F F I C I E N C Y U P T O 7 9 % 4 : 1 & 3 : 1 & 2 : 1 W I D E I N P U T R A N G E I / O I S O L A T I O N S H O R T C I R C U I T P R O T E C T I O N H I G H P E R F O R M A N C E 3 Y E A R S W A R R A N T Y MODEL LIST I N P U T C A P A C I T O R E F F . E F F . I N P U T O U T P U T O U T P U T O U T P U T C U R R E N T L O A D M O D E L N O . ( m i n . ) ( t y p . ) V O L T A G E W A T T A G E V O L T A G E C U R R E N T (m a x .) ( t y p . ) S i n g l e O u t p u t M o d e l s 7 0 m A 1000 F FDD03 - 05S 20~60 VDC 2.5 W A TTS + 5 VDC 500 mA 72% 7 4 % FDD03 - 12S 20~60 VDC 8 0 m A 3 W A TTS + 12 VDC 250 mA 77% 7 9 % 470 F FDD03 - 15S 20~60 VDC 8 0 m A 3 W A TTS + 15 VDC 200 mA 77% 7 9 % 330 F FDD03 - 05S1 9~18 VDC 2 6 5 m A 2 W A TTS + 5 VDC 400 mA 63% 6 5 % 1000 F 3 1 0 m A 470 F FDD03 - 12S1 9~18 VDC 2.4 W A TTS + 12 VDC 200 mA 65% 6 7 % FDD03 - 15S1 9~18 VDC 2 8 5 m A 2.4 W A TTS + 15 VDC 160 mA 65% 6 7 % 330 F FDD03 - 05S2 18~36 VDC 1 5 5 m A 2.5 W A TTS + 5 VDC 500 mA 67% 6 9 % 1000 F 1 7 5 m A 470 F FDD03 - 12S2 18~36 VDC 3 W A TTS + 12 VDC 250 mA 70% 7 2 % FDD03 - 15S2 18~36 VDC 1 7 5 m A 3 W A TTS + 15 VDC 200 mA 70% 7 2 % 330 F FDD03 - 05S3 36~72 VDC 7 0 m A 2.5 W A TTS + 5 VDC 500 mA 72% 7 4 % 1000 F FDD03 - 12S3 36~72 VDC 8 0 m A 3 W A TTS + 12 VDC 250 mA 77% 7 9 % 470 F 8 0 m A 330 F FDD03 - 15S3 36~72 VDC 3 W A TTS + 15 VDC 200 mA 77% 7 9 % FDD03 - 05S4 9~36 VDC 1 5 5 m A 2.5 W A TTS + 5 VDC 500 mA 67% 6 9 % 1000 F FDD03 - 12S4 9~36 VDC 1 7 5 m A 3 W A TTS + 12 VDC 250 mA 70% 7 2 % 470 F 1 7 5 m A 330 F FDD03 - 15S4 9~36 VDC 3 W A TTS + 15 VDC 200 mA 70% 7 2 % FDD03 - 05S5 18~72 VDC 7 0 m A 2.5 W A TTS + 5 VDC 500 mA 72% 7 4 % 1000 F FDD03 - 12S5 18~72 VDC 8 0 m A 3 W A TTS + 12 VDC 250 mA 77% 7 9 % 470 F FDD03 - 15S5 18~72 VDC 8 0 m A 3 W A TTS + 15 VDC 200 mA 77% 7 9 % 330 F D u a l O u t p u t M o d e l s 100 F F D D 0 3 - 0 5 D 2 0 ~ 6 0 V D C 7 0 m A 2 . 5 W A T T S 5 V D C 2 5 0 m A 7 3 % 7 5 % 47 F F D D 0 3 - 1 2 D 2 0 ~ 6 0 V D C 8 0 m A 3 W A T T S 1 2 V D C 1 2 5 m A 7 5 % 7 7 % F D D 0 3 - 1 5 D 2 0 ~ 6 0 V D C 8 0 m A 3 W A T T S 1 5 V D C 1 0 0 m A 7 5 % 7 7 % 22 F 9 ~ 1 8 V D C 2 6 5 m A 2 W A T T S 6 3 % 6 5 % 100 F F D D 0 3 - 0 5 D 1 5 V D C 2 0 0 m A 47 F F D D 0 3 - 1 2 D 1 9 ~ 1 8 V D C 3 1 0 m A 2 . 4 W A T T S 1 2 V D C 1 0 0 m A 6 5 % 6 7 % F D D 0 3 - 1 5 D 1 9 ~ 1 8 V D C 3 1 0 m A 2 . 4 W A T T S 1 5 V D C 8 0 m A 6 5 % 6 7 % 22 F F D D 0 3 - 0 5 D 2 1 8 ~ 3 6 V D C 1 5 5 m A 2 . 5 W A T T S 5 V D C 2 5 0 m A 6 6 % 6 8 % 100 F 47 F F D D 0 3 - 1 2 D 2 1 8 ~ 3 6 V D C 1 8 0 m A 3 W A T T S 1 2 V D C 1 2 5 m A 6 8 % 7 0 % www .chinfa.com sales chinfa.com 2011.10.04 P1F D D 0 3 S E R I E S S I N G L E & D U A L O U T P U T MODEL LIST I N P U T C A P A C I T O R E F F . E F F . I N P U T O U T P U T O U T P U T O U T P U T C U R R E N T M O D E L N O . L O A D ( m i n . ) ( t y p . ) V O L T A G E W A T T A G E V O L T A G E C U R R E N T (m a x .) ( t y p . ) ( m a x . ) D u a l O u t p u t M o d e l s 1 8 0 m A 2 3 0 m A 22 F F D D 0 3 - 1 5 D 2 1 8 ~ 3 6 V D C 3 W A T T S 1 5 V D C 1 0 0 m A 6 8 % 7 0 % 100 F F D D 0 3 - 0 5 D 3 3 6 ~ 7 2 V D C 7 0 m A 1 0 0 m A 2 . 5 W A T T S 5 V D C 2 5 0 m A 7 3 % 7 5 % F D D 0 3 - 1 2 D 3 3 6 ~ 7 2 V D C 8 0 m A 1 1 0 m A 3 W A T T S 1 2 V D C 1 2 5 m A 7 5 % 7 7 % 47 F 8 0 m A 1 1 0 m A 22 F F D D 0 3 - 1 5 D 3 3 6 ~ 7 2 V D C 3 W A T T S 1 5 V D C 1 0 0 m A 7 5 % 7 7 % 1 5 5 m A 4 4 0 m A 100 F F D D 0 3 - 0 5 D 4 9 ~ 3 6 V D C 2 . 5 W A T T S 5 V D C 2 5 0 m A 6 6 % 6 8 % F D D 0 3 - 1 2 D 4 9 ~ 3 6 V D C 1 8 0 m A 5 1 0 m A 3 W A T T S 1 2 V D C 1 2 5 m A 6 8 % 7 0 % 47 F F D D 0 3 - 1 5 D 4 9 ~ 3 6 V D C 1 8 0 m A 5 1 0 m A 3 W A T T S 1 5 V D C 1 0 0 m A 6 8 % 7 0 % 22 F 7 0 m A 2 0 0 m A 100 F F D D 0 3 - 0 5 D 5 1 8 ~ 7 2 V D C 2 . 5 W A T T S 5 V D C 2 5 0 m A 7 3 % 7 5 % 8 0 m A 2 2 5 m A F D D 0 3 - 1 2 D 5 1 8 ~ 7 2 V D C 3 W A T T S 1 2 V D C 1 2 5 m A 7 5 % 7 7 % 47 F F D D 0 3 - 1 5 D 5 1 8 ~ 7 2 V D C 8 0 m A 2 2 5 m A 3 W A T T S 1 5 V D C 1 0 0 m A 7 5 % 7 7 % 22 F S P E C I F I C A T I O N o A l l S p e c i f i c a t i o n s T y p i c a l A t N o m i n a l L i n e , F u l l L o a d , 2 5 C U n l e s s O t h e r w i s e N o t i c e d GENERAL typ. Characteristics Conditions min. max. unit Switching frequency V i n o m , I o n o m 50 K H z Isolation voltage I n p u t - O u t p u t 1500 VDC I n p u t - O u t p u t , 5 0 0 V D C Isolation resistance 100 M o Ambient temperature O p e r a t i n g a t V i n o m , I o n o m -40 + 71 C o Case temperature O p e r a t i n g a t V i n o m , I o n o m + 90 C Derating See derating curve V i n o m o Storage temperature N o n o p e r a t i o n a l -40 +100 C R elative humidity V i n o m , I o n o m 20 95 % RH o T emperature coefficient V i n o m , I o m i n 0.02 % / C mm Dimension L31.8 x W20.3 x H12.7 o MTBF B e l l c o r e i s s u e 6 4 0 C , G B Hours 1640000 Cooling F ree air convection INPUT SPECIFICA TIONS typ. Characteristics Conditions min. max. unit Input voltage range T a m i n . . . T a m a x , 2 : 1 models 9 12 18 VDC I o n o m 18 24 36 VDC 36 48 72 VDC 3 : 1 models 20 48 60 VDC 4 : 1 models 9 24 36 VDC 18 48 72 VDC No load input current V i n o m , I o = 0 12V models 18 mAmA 24V models 15 mA 48V models 8 mA Input voltage w/o damage Io nom 12V models 20 VDC 24V models 40 VDC 48V models 75 VDC Startup voltage Io nom 7.2 12V models VDC 24V models 7.2 VDC 48V models 16.1 VDC w w w . c h i n f a . c o m s a l e s c h i n f a . c o m 2011.10.04 P2