1 ftr-k3 series n features l heavy duty 20a power relay for compressor loads and inverter loads. l high sensitivity in small package - nominal power 780mw. l high insulation with reinforced insulation system (between coil and contact). - clearance distance 8mm, creepage distance 9.5mm - dielectric strength 5,000 vac - surge strength 8,500 v l plastic materials conform to ul94 flame class v-0 and cti>250 (ul cti level class 2). l contains no lead and features cadmium-free contacts. l conforms to ul, csa, vde, cqc safety standards. l rohs compliant since production actual marking does not carry the type name : "ftr" e.g.: ordering code: ftr-k3jb024w actual marking: k3jb024w power relay 20a type relay ftr-k3 series n ordering information ftr-k3 j b 012 w [example] (a) (b) (c) (d) (e) n coil data chart note: all values in the table are measured at 20 c. standard type rohs compliant l e d o m l a n i m o n e g a t l o ve g a t l o v e g a t l o v e g a t l o ve g a t l o v e c n a t s i s e r l i o c ) % 0 1 ( e t a r e p o t s u m e g a t l o ve g a t l o v e g a t l o v e g a t l o ve g a t l o v e s a e l e r t s u m e g a t l o ve g a t l o v e g a t l o v e g a t l o ve g a t l o v r e w o p l a n i m o n ) % 0 1 ( s e i r e s 3 k - r t f w 5 0 0 b ) ( 3 k - r t fc d v 52 3c d v 5 . 3c d v 5 . 00 8 7 w 6 0 0 b ) ( 3 k - r t fc d v 66 4c d v 2 . 4c d v 6 . 00 8 7 w 9 0 0 b ) ( 3 k - r t fc d v 95 0 1c d v 3 . 6c d v 9 . 00 8 7 w 2 1 0 b ) ( 3 k - r t fc d v 2 15 8 1c d v 4 . 8c d v 2 . 10 8 7 w 8 1 0 b ) ( 3 k - r t fc d v 8 15 1 4c d v 6 . 2 1c d v 8 . 10 8 7 w 4 2 0 b ) ( 3 k - r t fc d v 4 20 4 7c d v 8 . 6 1c d v 4 . 20 8 7 w 8 4 0 b ) ( 3 k - r t fc d v 8 45 5 9 2c d v 6 . 3 3c d v 8 . 40 8 7 (a) series name ftr-k3: ftr-k3 series (b) contact arrangement a : 1 form a (pcb terminal) j : 1 form a (tab terminal (#250) + pcb terminal) (c) coil type b : standard type (780mw) (d) nominal voltage 005 : 5 vdc, 006 : 6vdc, 009 : 9vdc 012 : 12vdc, 018 :18 vdc 024 : 24vdc 048 : 48vdc (e) contact material w : agsno2
2 ftr-k3 series m e t i s e i r e s 3 k - r t f w ) ( b ) j , a ( 3 k - r t f t c a t n o c t n e m e g n a r r a) a m r o f 1 ( m 1 l a i r e t a mo n s g a 2 ) l a i t i n i ( e c n a t s i s e r ) c d v 6 a 1 t a ( m 0 0 1 ) e v i t s i s e r ( g n i t a ra 0 2 , c a v 0 5 2 t n e r r u c g n i y r r a c m u m i x a ma 5 2 r e w o p g n i h c t i w s m u m i x a ma v 0 5 2 , 6 e g a t l o v g n i h c t i w s m u m i x a mc a v 0 5 2 t n e r r u c g n i h c t i w s m u m i x a ma 5 2 ) e u l a v e c n e r e f e r ( d a o l g n i h c t i w s m u m i n i mc d v 5 , a m 0 0 1 l i o c r e w o p l a n i m o nv m 0 8 7 e g a t l o v l a n i m o n v 8 4 , 4 2 , 8 1 , 2 1 , 9 , 6 , 5 ) c 0 2 t a ( r e w o p e t a r e p o e g a t l o v l a n i m o n f o % 0 7 m u m i x a m ) c 0 2 t a ( e g a t l o v e s a e l e r e g a t l o v l a n i m o n f o % 0 1 m u m i n i m e r u t a r e p m e t g n i t a r e p o ) t s o r f o n ( c 0 6 + o t c 0 4 - e m i t e u l a v ) e d o i d t u o h t i w , e g a t l o v l i o c l a n i m o n ( e t a r e p os m 0 2 m u m i x a m ) e d o i d t u o h t i w , e g a t l o v l i o c l a n i m o n ( e s a e l e rs m 0 2 m u m i x a m n o i t a l u s n i e c n a t s i s e r c d v 0 0 5 t a , m 0 0 0 , 1 m u m i n i m c i r t c e l e i d h t g n e r t s s t c a t n o c n e p o n e e w t e b. n i m 1 , ) z h 0 6 / 0 5 ( c a v 0 0 0 , 1 t c a t n o c - l i o c n e p o n e e w t e b. n i m 1 , ) z h 0 6 / 0 5 ( , c a v 0 0 0 , 5 e g r u s h t g n e r t s m r o f e v a w d r a d n a t s s 0 5 x 2 . 1v 0 0 5 , 8 e f i l l a c i n a h c e m 0 1 x 0 2 5 0 0 0 , 8 1 ( m u m i n i m s n o i t a r e p o ) r h / s n o i t a r e p o l a c i r t c e l e 0 0 2 , 1 ( e g a t l o v l a n i m o n t a d a o l e v i t s i s e r ) r h / s n o i t a r e p o 0 1 x 1 5 m u m i n i m s n o i t a r e p o ) r h / s n o i t a r e p o 0 0 2 , 1 ( d a o l r o t o m y d a e t s ; 7 . 0 = ? s o c ) s 3 . 0 ( a 0 8 c a v 0 5 2 h s u r n i 0 1 x 2 ; 9 . 0 = ? s o c a 0 2 5 m u m i n i m s n o i t a r e p o d a o l r e t r e v n i ) f f o . c e s 5 , n o . c e s 3 ( y d a e t s ; ) e u l a v t s e r c ( a 0 0 2 c a v 0 0 1 h s u r n i 0 1 x 3 ; a 0 2 4 m u m i n i m s n o i t a r e p o r e h t o n o i t a r b i v e c n a t s i s e r ) s m 1 n o i t c e t e d e u l a v . f e r ( n o i t a r e p o s i m m m 5 . 1 f o e d u t i l p m a e l b u o d z h 5 5 o t 0 1 ) e u l a v . f e r ( e c n a r u d n e m m 5 . 1 f o e d u t i l p m a e l b u o d z h 5 5 o t 0 1 k c o h s e c n a t s i s e r ) s m 1 n o i t c e t e d e u l a v . f e r ( n o i t a r e p o s i ms / m 0 0 2 2 ) s m 1 1 1 ( ) e u l a v . f e r ( e c n a r u d n es / m 0 0 0 , 1 2 ) s m 1 6 ( t h g i e wg 5 2 y l e t a m i x o r p p a n specifications
3 ftr-k3 series terminal n dimensions tab terminal type pcb mounting type pcb mounting type l dimensions l schematics tab terminal type pc board mounting hole layout unit: mm
4 ftr-k3 series ? 2005 fujitsu components america, inc. all company and product names are trademarks or registered trademarks of their respective owners. rev. 01/27/2005. japan fujitsu component limited gotanda-chuo building 3-5, higashigotanda 2-chome, shinagawa-ku tokyo 141, japan tel: (81-3) 5449-7010 fax: (81-3) 5449-2626 email: promothq@ft.ed.fujitsu.com web: www.fcl.fujitsu.com north and south america fujitsu components america, inc. 250 e. caribbean drive sunnyvale, ca 94089 u.s.a. tel: (1-408) 745-4900 fax: (1-408) 745-4970 email: marcom@fcai.fujitsu.com web: www.fcai.fujitsu.com europe fujitsu components europe b.v. diamantlaan 25 2132 wv hoofddorp netherlands tel: (31-23) 5560910 fax: (31-23) 5560950 email: info@fceu.fujitsu.com web: www.fceu.fujitsu.com asia pacific fujitsu components asia ltd. 102e pasir panjang road #04-01 citilink warehouse complex singapore 118529 tel: (65) 375-8560 fax: (65) 273-3021 email: fcal@fcal.fujitsu.com www.fcal.fujitsu.com fujitsu components international headquarter offices
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