4 1 ! note ?please read rating and ! caution (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, e tc. ?this catalog has only typical specifications because there is no space for detailed specifications. therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering. safety recognized/high voltage ceramic capacitors type ky (basic insulation) -iec60384-14 class x1, y2- n features 1. we design capacitors in much more compact size than type kh, having reduced the diameter by 25% max. 2. operating temperature range guaranteed up to 125 degrees (ul: 85 deg.). 3. dielectric strength: ac2000v (in case of lead spacing f=5mm) ac2600v (in case of lead spacing f=7.5mm) 4. class x1/y2 capacitors which are recognized by ul/csa/bsi/semko/sev/vde/fimko/nemko/demko/ nsw. 5. coated with flame-retardant epoxy resin (conforming to ul94v-0 standard). 6. cost-saving automatic insertion available. 7. available product for rohs restriction (eu directive 2002/95/ec). n applications 1. ideal for use as x/y capacitors for ac line filter and primary-secondary coupling on switching power supplies and ac adapters. 2. ideal for use on d-a isolation and noise absorption for daa modems without transformers. ? f 1.0 (in mm) d max. 25.0 min. e t max. 3.0 max. lead code coating extension e a2, a3 up to the end of crimp ? 0.6 0.05 [bulk] vertical crimp long (a2, a3) ? f 0.8 d max. e t max. 3.0 max. 5.0 1.0 (in mm) lead code coating extension e b2, b3 up to the end of crimp ? 0.6 0.05 [bulk] vertical crimp short (b2, b3) n standard recognition ul csa bsi semko sev vde fimko nemko demko nsw (saa) standard no. recognized no. rated voltage ac250v(r.m.s.) the recognition number might change by the revision of the application standard and the change within the range of acquisition. ul1414 e384-14 en60065 (8.8, 14.2) en132400 en132400 iec60384-14 (2nd edition) e37921 lr44559 227935 507224 05.0742 91890, 91892, 91894, 91896 189014 a1 p96100479 305182-02 6824/2 n marking t manufactured date code class code x1y2 rated voltage mark 250~ e capacitance tolerance w nominal capacitance (under 100pf : actual value, 100pf and over : marked with 3 figures) q type designation ky r company name code 472m ky250~ x1 y2 8 65 q w e r t example item 8 ? this pdf catalog is downloaded from the website of murata manufacturing co., ltd. therefore, its specifications are subject to change or our products in it may be discontinued without advance notice. please check with our sales representatives or product engineers before ordering. ? this pdf catalog has only typical specifications because there is no space for detailed specifications. therefore, please app rove our product specifications or transact the approval sheet for product specifications before ordering. ! note c85e.pdf 06.6.1
5 1 ! n o t e p l e a s e r e a d r a t i n g a n d ! c a u t i o n ( f o r s t o r a g e , o p e r a t i n g , r a t i n g , s o l d e r i n g , m o u n t i n g a n d h a n d l i n g ) i n t h i s c a t a l o g t o p r e v e n t s m o k i n g a n d / o r b u r n i n g , e t c . t h i s c a t a l o g h a s o n l y t y p i c a l s p e c i f i c a t i o n s b e c a u s e t h e r e i s n o s p a c e f o r d e t a i l e d s p e c i f i c a t i o n s . t h e r e f o r e , p l e a s e a p p r o v e o u r p r o d u c t s p e c i f i c a t i o n s o r t r a n s a c t t h e a p p r o v a l s h e e t f o r p r o d u c t s p e c i f i c a t i o n s b e f o r e o r d e r i n g . l e a d s p a c i n g f = 7 . 5 m m p a r t n u m b e r a c r a t e d v o l t a g e ( v a c ) t e m p . c h a r . c a p a c i t a n c e ( p f ) b o d y d i a . d ( m m ) l e a d s p a c i n g f ( m m ) b o d y t h i c k n e s s t ( m m ) l e a d p a c k a g e l o n g b u l k l e a d p a c k a g e s h o r t b u l k l e a d p a c k a g e t a p i n g ( 1 ) d e 2 1 x k y 1 0 0 j p p p m 0 2 2 5 0 s l 1 0 5 % 8 m a x . 7 . 5 5 . 0 m a x . a 3 b b 3 b n 3 a d e 2 1 x k y 1 5 0 j p p p m 0 2 2 5 0 s l 1 5 5 % 8 m a x . 7 . 5 5 . 0 m a x . a 3 b b 3 b n 3 a d e 2 1 x k y 2 2 0 j p p p m 0 2 2 5 0 s l 2 2 5 % 8 m a x . 7 . 5 5 . 0 m a x . a 3 b b 3 b n 3 a d e 2 1 x k y 3 3 0 j p p p m 0 2 2 5 0 s l 3 3 5 % 8 m a x . 7 . 5 5 . 0 m a x . a 3 b b 3 b n 3 a d e 2 1 x k y 4 7 0 j p p p m 0 2 2 5 0 s l 4 7 5 % 8 m a x . 7 . 5 5 . 0 m a x . a 3 b b 3 b n 3 a d e 2 1 x k y 6 8 0 j p p p m 0 2 2 5 0 s l 6 8 5 % 8 m a x . 7 . 5 5 . 0 m a x . a 3 b b 3 b n 3 a d e 2 b 3 k y 1 0 1 k p p p m 0 2 2 5 0 b 1 0 0 1 0 % 7 m a x . 7 . 5 5 . 0 m a x . a 3 b b 3 b n 3 a d e 2 b 3 k y 1 5 1 k p p p m 0 2 2 5 0 b 1 5 0 1 0 % 7 m a x . 7 . 5 5 . 0 m a x . a 3 b b 3 b n 3 a d e 2 b 3 k y 2 2 1 k p p p m 0 2 2 5 0 b 2 2 0 1 0 % 7 m a x . 7 . 5 5 . 0 m a x . a 3 b b 3 b n 3 a d e 2 b 3 k y 3 3 1 k p p p m 0 2 2 5 0 b 3 3 0 1 0 % 7 m a x . 7 . 5 5 . 0 m a x . a 3 b b 3 b n 3 a d e 2 b 3 k y 4 7 1 k p p p m 0 2 2 5 0 b 4 7 0 1 0 % 7 m a x . 7 . 5 5 . 0 m a x . a 3 b b 3 b n 3 a d e 2 b 3 k y 6 8 1 k p p p m 0 2 2 5 0 b 6 8 0 1 0 % 8 m a x . 7 . 5 5 . 0 m a x . a 3 b b 3 b n 3 a d e 2 e 3 k y 1 0 2 m p p p m 0 2 2 5 0 e 1 0 0 0 2 0 % 7 m a x . 7 . 5 5 . 0 m a x . a 3 b b 3 b n 3 a d e 2 e 3 k y 1 5 2 m p p p m 0 2 2 5 0 e 1 5 0 0 2 0 % 7 m a x . 7 . 5 5 . 0 m a x . a 3 b b 3 b n 3 a d e 2 e 3 k y 2 2 2 m p p p m 0 2 2 5 0 e 2 2 0 0 2 0 % 8 m a x . 7 . 5 5 . 0 m a x . a 3 b b 3 b n 3 a d e 2 e 3 k y 3 3 2 m p p p m 0 2 2 5 0 e 3 3 0 0 2 0 % 9 m a x . 7 . 5 5 . 0 m a x . a 3 b b 3 b n 3 a d e 2 e 3 k y 4 7 2 m p p p m 0 2 2 5 0 e 4 7 0 0 2 0 % 1 0 m a x . 7 . 5 5 . 0 m a x . a 3 b b 3 b n 3 a d e 2 f 3 k y 1 0 3 m p p p m 0 2 2 5 0 f 1 0 0 0 0 2 0 % 1 4 m a x . 7 . 5 5 . 0 m a x . a 3 b b 3 b n 3 a t h r e e b l a n k c o l u m n s a r e f i l l e d w i t h t h e l e a d a n d p a c k a g i n g c o d e s . p l e a s e r e f e r t o t h e 3 c o l u m n s o n t h e r i g h t f o r t h e a p p r o p r i a t e c o d e . i n d i v i d u a l s p e c i f i c a t i o n c o d e " m 0 2 " e x p r e s s e s " s i m p l i c i t y m a r k i n g a n d g u a r a n t e e o f d i e l e c t r i c s t r e n g t h b e t w e e n l e a d w i r e s : a c 2 6 0 0 v " . m u r a t a p a r t n u m b e r s m i g h t b e c h a n g e d d e p e n d i n g o n l e a d c o d e o r a n y o t h e r c h a n g e s . t h e r e f o r e , p l e a s e s p e c i f y o n l y t h e t y p e n a m e ( k y ) a n d c a p a c i t a n c e o f p r o d u c t s i n t h e p a r t s l i s t w h e n i t i s r e q u i r e d f o r a p p l y i n g s a f e t y s t a n d a r d o f e l e c t r i c e q u i p m e n t . l e a d s p a c i n g f = 5 m m p a r t n u m b e r a c r a t e d v o l t a g e ( v a c ) t e m p . c h a r . c a p a c i t a n c e ( p f ) b o d y d i a . d ( m m ) l e a d s p a c i n g f ( m m ) b o d y t h i c k n e s s t ( m m ) l e a d p a c k a g e l o n g b u l k l e a d p a c k a g e s h o r t b u l k l e a d p a c k a g e t a p i n g ( 1 ) d e 2 1 x k y 1 0 0 j p p p m 0 1 2 5 0 s l 1 0 5 % 8 m a x . 5 . 0 5 . 0 m a x . a 2 b b 2 b n 2 a d e 2 1 x k y 1 5 0 j p p p m 0 1 2 5 0 s l 1 5 5 % 8 m a x . 5 . 0 5 . 0 m a x . a 2 b b 2 b n 2 a d e 2 1 x k y 2 2 0 j p p p m 0 1 2 5 0 s l 2 2 5 % 8 m a x . 5 . 0 5 . 0 m a x . a 2 b b 2 b n 2 a d e 2 1 x k y 3 3 0 j p p p m 0 1 2 5 0 s l 3 3 5 % 8 m a x . 5 . 0 5 . 0 m a x . a 2 b b 2 b n 2 a d e 2 1 x k y 4 7 0 j p p p m 0 1 2 5 0 s l 4 7 5 % 8 m a x . 5 . 0 5 . 0 m a x . a 2 b b 2 b n 2 a d e 2 1 x k y 6 8 0 j p p p m 0 1 2 5 0 s l 6 8 5 % 8 m a x . 5 . 0 5 . 0 m a x . a 2 b b 2 b n 2 a d e 2 b 3 k y 1 0 1 k p p p m 0 1 2 5 0 b 1 0 0 1 0 % 7 m a x . 5 . 0 5 . 0 m a x . a 2 b b 2 b n 2 a d e 2 b 3 k y 1 5 1 k p p p m 0 1 2 5 0 b 1 5 0 1 0 % 7 m a x . 5 . 0 5 . 0 m a x . a 2 b b 2 b n 2 a d e 2 b 3 k y 2 2 1 k p p p m 0 1 2 5 0 b 2 2 0 1 0 % 7 m a x . 5 . 0 5 . 0 m a x . a 2 b b 2 b n 2 a d e 2 b 3 k y 3 3 1 k p p p m 0 1 2 5 0 b 3 3 0 1 0 % 7 m a x . 5 . 0 5 . 0 m a x . a 2 b b 2 b n 2 a d e 2 b 3 k y 4 7 1 k p p p m 0 1 2 5 0 b 4 7 0 1 0 % 7 m a x . 5 . 0 5 . 0 m a x . a 2 b b 2 b n 2 a d e 2 b 3 k y 6 8 1 k p p p m 0 1 2 5 0 b 6 8 0 1 0 % 8 m a x . 5 . 0 5 . 0 m a x . a 2 b b 2 b n 2 a d e 2 e 3 k y 1 0 2 m p p p m 0 1 2 5 0 e 1 0 0 0 2 0 % 7 m a x . 5 . 0 5 . 0 m a x . a 2 b b 2 b n 2 a d e 2 e 3 k y 1 5 2 m p p p m 0 1 2 5 0 e 1 5 0 0 2 0 % 7 m a x . 5 . 0 5 . 0 m a x . a 2 b b 2 b n 2 a d e 2 e 3 k y 2 2 2 m p p p m 0 1 2 5 0 e 2 2 0 0 2 0 % 8 m a x . 5 . 0 5 . 0 m a x . a 2 b b 2 b n 2 a d e 2 e 3 k y 3 3 2 m p p p m 0 1 2 5 0 e 3 3 0 0 2 0 % 9 m a x . 5 . 0 5 . 0 m a x . a 2 b b 2 b n 2 a d e 2 e 3 k y 4 7 2 m p p p m 0 1 2 5 0 e 4 7 0 0 2 0 % 1 0 m a x . 5 . 0 5 . 0 m a x . a 2 b b 2 b n 2 a t h r e e b l a n k c o l u m n s a r e f i l l e d w i t h t h e l e a d a n d p a c k a g i n g c o d e s . p l e a s e r e f e r t o t h e 3 c o l u m n s o n t h e r i g h t f o r t h e a p p r o p r i a t e c o d e . i n d i v i d u a l s p e c i f i c a t i o n c o d e " m 0 1 " e x p r e s s e s " s i m p l i c i t y m a r k i n g a n d g u a r a n t e e o f d i e l e c t r i c s t r e n g t h b e t w e e n l e a d w i r e s : a c 2 0 0 0 v " . m u r a t a p a r t n u m b e r s m i g h t b e c h a n g e d d e p e n d i n g o n l e a d c o d e o r a n y o t h e r c h a n g e s . t h e r e f o r e , p l e a s e s p e c i f y o n l y t h e t y p e n a m e ( k y ) a n d c a p a c i t a n c e o f p r o d u c t s i n t h e p a r t s l i s t w h e n i t i s r e q u i r e d f o r a p p l y i n g s a f e t y s t a n d a r d o f e l e c t r i c e q u i p m e n t . ? this pdf catalog is downloaded from the website of murata manufacturing co., ltd. therefore, its specifications are subject to change or our products in it may be discontinued without advance notice. please check with our sales representatives or product engineers before ordering. ? this pdf catalog has only typical specifications because there is no space for detailed specifications. therefore, please app rove our product specifications or transact the approval sheet for product specifications before ordering. ! note c85e.pdf 06.6.1
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