5 3 1 0 ! 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 . c h i p c o i l s f o r c h o k e w i n d i n g t y p e l q h 3 1 c / l q h 3 2 c / l q h 4 3 c s e r i e s l q h 3 1 c s e r i e s n f e a t u r e s l q h 3 1 c s e r i e s c o n s i s t s o f m i n i a t u r e c h i p i n d u c t o r s w i t h l o w d c r e s i s t a n c e , h i g h c u r r e n t c a p a c i t y , a n d h i g h i m p e d a n c e c h a r a c t e r i s t i c s . i t i s s u i t a b l e f o r u s e a s c h o k e c o i l s i n d c p o w e r s u p p l y c i r c u i t s . h i g h r a t e d c u r r e n t u p t o 9 7 0 m a i s a v a i l a b l e . 2 . 3 0 . 2 1 . 8 0 . 2 1 . 6 0 . 2 1 . 6 0 . 2 3 . 2 0 . 3 0 . 7 m i n . 0 . 7 m i n . 0 . 7 m i n . ( i n m m ) p a r t n u m b e r i n d u c t a n c e ( h ) t e s t f r e q u e n c y ( m h z ) r a t e d c u r r e n t ( m a ) d c r e s i s t a n c e ( o h m ) s e l f r e s o n a n c e f r e q u e n c y ( m i n . ) ( m h z ) e i a l q h 3 1 c n r 1 2 m 0 3 0 . 1 2 2 0 % 1 9 7 0 0 . 0 8 4 0 % 2 5 0 1 2 0 6 l q h 3 1 c n r 2 2 m 0 3 0 . 2 2 2 0 % 1 8 5 0 0 . 1 4 0 % 2 5 0 1 2 0 6 l q h 3 1 c n r 4 7 m 0 3 0 . 4 7 2 0 % 1 7 0 0 0 . 1 5 4 0 % 1 8 0 1 2 0 6 l q h 3 1 c n 1 r 0 m 0 3 1 . 0 2 0 % 1 5 1 0 0 . 2 8 3 0 % 1 0 0 1 2 0 6 l q h 3 1 c n 2 r 2 m 0 3 2 . 2 2 0 % 1 4 3 0 0 . 4 1 3 0 % 5 0 1 2 0 6 l q h 3 1 c n 4 r 7 m 0 3 4 . 7 2 0 % 1 3 4 0 0 . 6 5 3 0 % 3 1 1 2 0 6 l q h 3 1 c n 1 0 0 k 0 3 1 0 1 0 % 1 2 3 0 1 . 3 3 0 % 2 0 1 2 0 6 l q h 3 1 c n 2 2 0 k 0 3 2 2 1 0 % 1 1 6 0 3 . 0 3 0 % 1 4 1 2 0 6 l q h 3 1 c n 4 7 0 k 0 3 4 7 1 0 % 1 1 0 0 8 . 0 3 0 % 1 0 1 2 0 6 l q h 3 1 c n 1 0 1 k 0 3 1 0 0 1 0 % 1 8 0 1 2 3 0 % 7 1 2 0 6 o p e r a t i n g t e m p . r a n g e : - 2 5 c t o + 8 5 c n i m p e d a n c e - f r e q u e n c y c h a r a c t e r i s t i c s 0 . 0 1 0 . 1 1 1 0 1 0 0 1 0 0 0 0 . 0 1 0 . 1 1 1 0 1 0 0 1 0 0 0 f r e q u e n c y ( m h z ) i m p e d a n c e ( k w ) 1 0 0 m h 1 0 m h 1 . 0 m h n i n d u c t a n c e - c u r r e n t c h a r a c t e r i s t i c s 1 0 0 m h 1 0 m h 1 . 0 m h 1 0 0 1 0 1 5 1 0 5 0 1 0 0 5 0 0 c u r r e n t ( m a ) i n d u c t a n c e ( m h ) please read rating and ! caution (for storage, operating, rating, soldering, mounting and handling) in this pdf catalog to prevent smoking and/or burnin g, etc. this catalog has only typical specifications. therefore, you are requested to approve our product specifications or to transact the approval sheet for product specifications before ordering. ! note o05e12.pdf 04.8.9
|
