please read caution and notice in this catalog for safety. this catalog has only typical specifications. therefore you are requ ested to approve our product specification or to transact the approval sheet for product specification, before your ordering. o05e7.pdf 02.3.28 4 2 1 0 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 t h e 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 h z ) e i a l q h 3 1 c n r 1 2 m 0 1 0 . 1 2 2 0 % 1 9 7 0 0 . 0 8 4 0 % 2 5 0 m i n . 1 2 0 6 l q h 3 1 c n r 2 2 m 0 1 0 . 2 2 2 0 % 1 8 5 0 0 . 1 4 0 % 2 5 0 m i n . 1 2 0 6 l q h 3 1 c n r 4 7 m 0 1 0 . 4 7 2 0 % 1 7 0 0 0 . 1 5 4 0 % 1 8 0 m i n . 1 2 0 6 l q h 3 1 c n 1 r 0 m 0 1 1 2 0 % 1 5 1 0 0 . 2 8 3 0 % 1 0 0 m i n . 1 2 0 6 l q h 3 1 c n 2 r 2 m 0 1 2 . 2 2 0 % 1 4 3 0 0 . 4 1 3 0 % 5 0 m i n . 1 2 0 6 l q h 3 1 c n 4 r 7 m 0 1 4 . 7 2 0 % 1 3 4 0 0 . 6 5 3 0 % 3 1 m i n . 1 2 0 6 l q h 3 1 c n 1 0 0 k 0 1 1 0 1 0 % 1 2 3 0 1 . 3 3 0 % 2 0 m i n . 1 2 0 6 l q h 3 1 c n 2 2 0 k 0 1 2 2 1 0 % 1 1 6 0 3 . 0 3 0 % 1 4 m i n . 1 2 0 6 l q h 3 1 c n 4 7 0 k 0 1 4 7 1 0 % 1 1 0 0 8 . 0 3 0 % 1 0 m i n . 1 2 0 6 l q h 3 1 c n 1 0 1 k 0 1 1 0 0 1 0 % 1 8 0 1 2 3 0 % 7 m i n . 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 caution and notice in this catalog for safety. this catalog has only typical specifications. therefore you are requ ested to approve our product specification or to transact the approval sheet for product specification, before your ordering. o05e7.pdf 02.3.28 4 3 1 0 l q h 3 2 c _ 1 1 / _ 2 1 t h e l q h 3 2 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 c o i l 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 . t h e s e f e a t u r e s a r e m a d e p o s s i b l e b y t h e d e v e l o p m e n t o f m u r a t a ' s i n n o v a t i v e a u t o m a t i c w i n d i n g t e c h n i q u e s . t h e y a r e e x c e l l e n t 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 . n f e a t u r e s ( l q h 3 2 c _ 1 1 / _ 2 1 ) 1 . t h e l o w d c r e s i s t a n c e m e a n s h i g h c u r r e n t a n d h i g h i n d u c t a n c e . f o r i n d u c t a n c e r a n g i n g f r o m 0 . 1 5 m i c r o h t o 5 6 0 m i c r o h , l q h 3 2 c c o i l s h a v e v e r y l o w d c r e s i s t a n c e . 2 . t h e s e r i e s e x h i b i t l o w v o l t a g e d r o p s a n d s m a l l v a r i a t i o n s i n i n d u c t a n c e w i t h r e s p e c t t o t e m p e r a t u r e r i s e a n d d c c u r r e n t l e v e l . t h i s m a k e s t h e m e x c e l l e n t f o r u s e a s p o w e r s u p p l y l i n e c h o k e c o i l s . 3 . t h e s e r i e s h a s e x c e l l e n t s o l d e r h e a t r e s i s t a n c e . b o t h f l o w a n d r e f l o w s o l d e r i n g m e t h o d s c a n b e e m p l o y e d . i n m m 2 . 5 0 . 2 2 . 5 0 . 2 2 . 0 0 . 2 2 . 5 0 . 2 3 . 2 0 . 3 0 . 7 m i n 0 . 7 m i n 0 . 7 m i n l q h 3 2 c _ 1 1 ( i n m m ) 2 . 5 0 . 2 2 . 5 0 . 2 2 . 0 0 . 2 2 . 5 0 . 2 3 . 2 0 . 3 0 . 9 0 . 3 1 . 3 0 . 2 0 . 9 0 . 3 l q h 3 2 c _ 2 1 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 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 h z ) e i a l q h 3 2 c n r 1 5 m 1 1 0 . 1 5 2 0 % 1 m h z 1 4 5 0 0 . 0 2 8 3 0 % 4 0 0 m i n . 1 2 1 0 l q h 3 2 c n r 2 7 m 1 1 0 . 2 7 2 0 % 1 m h z 1 2 5 0 0 . 0 3 4 3 0 % 2 5 0 m i n . 1 2 1 0 l q h 3 2 c n r 4 7 m 1 1 0 . 4 7 2 0 % 1 m h z 1 1 0 0 0 . 0 4 2 3 0 % 1 5 0 m i n . 1 2 1 0 l q h 3 2 c n 1 r 0 m 1 1 1 2 0 % 1 m h z 1 0 0 0 0 . 0 6 3 0 % 1 0 0 m i n . 1 2 1 0 l q h 3 2 c n 2 r 2 m 1 1 2 . 2 2 0 % 1 m h z 7 9 0 0 . 0 9 7 3 0 % 6 4 m i n . 1 2 1 0 l q h 3 2 c n 4 r 7 m 1 1 4 . 7 2 0 % 1 m h z 6 5 0 0 . 1 5 3 0 % 4 3 m i n . 1 2 1 0 l q h 3 2 c n 1 0 0 k 1 1 1 0 1 0 % 1 m h z 4 5 0 0 . 3 3 0 % 2 6 m i n . 1 2 1 0 l q h 3 2 c n 1 r 0 m 2 1 1 . 0 2 0 % 1 m h z 8 0 0 0 . 0 6 3 0 % 9 6 m i n . 1 2 1 0 l q h 3 2 c n 2 r 2 m 2 1 2 . 2 2 0 % 1 m h z 6 0 0 0 . 1 3 3 0 % 6 4 m i n . 1 2 1 0 l q h 3 2 c n 4 r 7 m 2 1 4 . 7 2 0 % 1 m h z 4 5 0 0 . 2 3 0 % 4 3 m i n . 1 2 1 0 l q h 3 2 c n 1 0 0 k 2 1 1 0 1 0 % 1 m h z 3 0 0 0 . 4 4 3 0 % 2 6 m i n . 1 2 1 0 l q h 3 2 c n 2 2 0 k 2 1 2 2 1 0 % 1 m h z 2 5 0 0 . 7 1 3 0 % 1 9 m i n . 1 2 1 0 l q h 3 2 c n 4 7 0 k 2 1 4 7 1 0 % 1 m h z 1 7 0 1 . 3 3 0 % 1 5 m i n . 1 2 1 0 l q h 3 2 c n 1 0 1 k 2 1 1 0 0 1 0 % 1 m h z 1 0 0 3 . 5 3 0 % 1 0 m i n . 1 2 1 0 l q h 3 2 c n 2 2 1 k 2 1 2 2 0 1 0 % 1 m h z 7 0 8 . 4 3 0 % 6 . 8 m i n . 1 2 1 0 l q h 3 2 c n 3 3 1 k 2 1 3 3 0 1 0 % 1 m h z 6 0 1 0 3 0 % 5 . 6 m i n . 1 2 1 0 l q h 3 2 c n 3 9 1 k 2 1 3 9 0 1 0 % 1 m h z 6 0 1 7 3 0 % 5 m i n . 1 2 1 0 l q h 3 2 c n 4 7 1 k 2 1 4 7 0 1 0 % 1 k h z 6 0 1 9 3 0 % 5 m i n . 1 2 1 0 l q h 3 2 c n 5 6 1 k 2 1 5 6 0 1 0 % 1 k h z 6 0 2 2 3 0 % 5 m i n . 1 2 1 0 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
please read caution and notice in this catalog for safety. this catalog has only typical specifications. therefore you are requ ested to approve our product specification or to transact the approval sheet for product specification, before your ordering. o05e7.pdf 02.3.28 4 4 1 0 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 l q h 3 2 c _ 1 1 / _ 2 1 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 l q h 3 2 c _ 1 1 / _ 2 1 1 1 0 1 0 0 0 1 0 0 1 0 0 0 1 0 0 1 0 1 0 . 1 d c c u r r e n t ( m a ) i n d u c t a n c e ( m h ) 1 0 0 m h 1 0 m h 1 . 0 m h
please read caution and notice in this catalog for safety. this catalog has only typical specifications. therefore you are requ ested to approve our product specification or to transact the approval sheet for product specification, before your ordering. o05e7.pdf 02.3.28 4 5 1 0 l q h 3 2 c _ 5 1 ( l o w p r o f i l e t y p e ) t h e l q h 3 2 c _ 5 1 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 c o i l 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 . t h e s e f e a t u r e s a r e m a d e p o s s i b l e b y t h e d e v e l o p m e n t o f m u r a t a ' s i n n o v a t i v e w i n d i n g t e c h n i q u e s . t h e y a r e e x c e l l e n t 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 . n f e a t u r e s ( l q h 3 2 c _ 5 1 ) 1 . t h e s e r i e s h a v e a w i d e i n d u c t a n c e r a n g e o f 1 . 0 m i c r o h t o 1 0 0 m i c r o h . 2 . t h e s e r i e s e x h i b i t l o w v o l t a g e d r o p s a n d s m a l l v a r i a t i o n s i n i n d u c t a n c e w i t h r e s p e c t t o t e m p e r a t u r e e a n d d c c u r r e n t l e v e l . t h i s m a k e s t h e m e x c e l l e n t o r u s e a s p o w e r s u p p l y l i n e c h o k e c o i l s . 3 . t h e s e r i e s h a s e x c e l l e n t s o l d e r h e a t r e s i s t a n c e . b o t h f l o w a n d r e f l o w s o l d e r i n g m e t h o d s c a n b e e m p l o y e d . 2 . 5 0 . 2 2 . 5 0 . 2 1 . 5 5 0 . 1 5 2 . 5 0 . 2 3 . 2 0 . 3 a : 2 . 8 m a x . a 0 . 9 0 . 3 1 . 3 0 . 2 0 . 9 0 . 3 a ( i n m m )
please read caution and notice in this catalog for safety. this catalog has only typical specifications. therefore you are requ ested to approve our product specification or to transact the approval sheet for product specification, before your ordering. o05e7.pdf 02.3.28 4 6 1 0 l q h 4 3 c s e r i e s t h e l q h 4 3 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 c n 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 . n f e a t u r e s 1 . t h e l q h 4 3 c s e r i e s h a s a n o p e n m a g n e t i c s t r u c t u r e . v a r i o u s i n d u c t a n c e r a n g e i s a v a i l a b l e . 2 . t h e s e r i e s e x h i b i t s l o w v o l t a g e d r o p s a n d s m a l l c h a n g e i n i n d u c t a n c e w i t h r e s p e c t t o t e m p e r a t u r e r i s e a n d d c c u r r e n t l e v e l . t h i s m a k e s t h e m e x c e l l e n t t o u s e a s p o w e r s u p p l y l i n e c h o k e c o i l s . 3 . t h e l q h 4 3 c h a s m i n i a t u r e s i z e 4 . 5 m m x 3 . 2 m m a n d r e a l i z e d l o w h e i g h t 2 . 8 m m a t m a x . 4 . t h e s e r i e s h a s e x c e l l e n t s o l d e r h e a t r e s i s t a n c e . b o t h f l o w a n d r e f l o w s o l d e r i n g m e t h o d s c a n b e e m p l o y e d . 3 . 6 0 . 2 4 . 5 0 . 3 2 . 6 0 . 2 3 . 2 0 . 2 3 . 2 0 . 2 1 . 0 m i n 1 . 0 m i n 1 . 0 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 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 h z ) e i a l q h 4 3 c n 1 r 0 m 0 1 1 . 0 2 0 % 1 m h z 1 0 8 0 0 . 0 8 m a x . 1 0 0 1 8 1 2 l q h 4 3 c n 1 r 5 m 0 1 1 . 5 2 0 % 1 m h z 1 0 0 0 0 . 0 9 m a x . 8 5 1 8 1 2 l q h 4 3 c n 2 r 2 m 0 1 2 . 2 2 0 % 1 m h z 9 0 0 0 . 1 1 m a x . 6 0 1 8 1 2 l q h 4 3 c n 3 r 3 m 0 1 3 . 3 2 0 % 1 m h z 8 0 0 0 . 1 3 m a x . 4 7 1 8 1 2 l q h 4 3 c n 4 r 7 m 0 1 4 . 7 2 0 % 1 m h z 7 5 0 0 . 1 5 m a x . 3 5 1 8 1 2 l q h 4 3 c n 6 r 8 m 0 1 6 . 8 2 0 % 1 m h z 7 2 0 0 . 2 0 m a x . 3 0 1 8 1 2 l q h 4 3 c n 1 0 0 k 0 1 1 0 1 0 % 1 m h z 6 5 0 0 . 2 4 m a x . 2 3 1 8 1 2 l q h 4 3 c n 1 5 0 k 0 1 1 5 1 0 % 1 m h z 5 7 0 0 . 3 2 m a x . 2 0 1 8 1 2 l q h 4 3 c n 2 2 0 k 0 1 2 2 1 0 % 1 m h z 4 2 0 0 . 6 m a x . 1 5 1 8 1 2 l q h 4 3 c n 3 3 0 k 0 1 3 3 1 0 % 1 m h z 3 1 0 1 . 0 m a x . 1 2 1 8 1 2 l q h 4 3 c n 4 7 0 k 0 1 4 7 1 0 % 1 m h z 2 8 0 1 . 1 m a x . 1 0 1 8 1 2 l q h 4 3 c n 6 8 0 k 0 1 6 8 1 0 % 1 m h z 2 2 0 1 . 7 m a x . 8 . 4 1 8 1 2 l q h 4 3 c n 1 0 1 k 0 1 1 0 0 1 0 % 1 m h z 1 9 0 2 . 2 m a x . 6 . 8 1 8 1 2 l q h 4 3 c n 1 5 1 k 0 1 1 5 0 1 0 % 1 m h z 1 3 0 3 . 5 m a x . 5 . 5 1 8 1 2 l q h 4 3 c n 2 2 1 k 0 1 2 2 0 1 0 % 1 m h z 1 1 0 4 . 0 m a x . 4 . 5 1 8 1 2 l q h 4 3 c n 3 3 1 k 0 1 3 3 0 1 0 % 1 m h z 1 0 0 6 . 8 m a x . 3 . 6 1 8 1 2 l q h 4 3 c n 4 7 1 k 0 1 4 7 0 1 0 % 1 k h z 9 0 8 . 5 m a x . 3 . 0 1 8 1 2 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 0 1 0 1 0 0 1 0 0 0 1 0 1 0 . 1 0 . 0 1 1 0 0 0 i m p e d a n c e ( k w ) f r e q u e n c y ( m h z ) 1 . 0 m h 1 0 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 1 0 1 0 0 1 0 0 0 0 1 0 0 0 1 0 0 0 1 0 0 1 0 1 0 . 1 d c c u r r e n t ( m a ) i n d u c t a n c e ( m h ) 1 0 0 m h 1 0 m h 1 . 0 m h
|
