r k c , r k h , r k l t h i c k f i l m s i p r e s i s t o r s f e a t u r e s a v a i l a b l e i n v a r i o u s t y p e s o f s t a n d a r d c i r c u i t s i n d i f f e r e n t s i z e s a n d p o w e r h i g h e r t e m p e r a t u r e s o l d e r i n g o f t h e l e a d s p r e v e n t s t e r m i n a l s f r o m l o o s e n i n g d u r i n g b o a r d a s s e m b l y f o r a u t o m a t i c i n s e r t i o n m a c h i n e s , s t i c k m a g a z i n e s a n d t a p i n g p a c k a g e s a r e a v a i l a b l e m a r k i n g : b l a c k b o d y c o l o r w i t h w h i t e m a r k i n g p r o d u c t s w i t h l e a d - f r e e t e r m i n a t i o n s m e e t e u r o h s r e q u i r e m e n t s . p b l o c a t e d i n g l a s s m a t e r i a l , e l e c t r o d e a n d r e s i s t o r e l e m e n t i s e x e m p t p e r a n n e x 1 , e x e m p t i o n 5 o f e u d i r e c t i v e 2 0 0 5 / 9 5 / e c d i m e n s i o n s a n d c o n s t r u c t i o n . 01 . 0 04 ( 0.25 0 .1) glass coating resistive film l .098 (2.5) max. inner electrode cer amic substrate protective coating . 047 . 0 08 (1 .2 0.2) lead frame . 02 . 0 04 (0 .5 0.1) h .13 (3.3 ) +0.5 -0.3 +.02 -.012 p f o r f u r t h e r i n f o r m a t i o n o n p a c k a g i n g , p l e a s e r e f e r t o a p p e n d i x c . s t p , s t b , t b a , t p a , t u a o r d e r i n g i n f o r m a t i o n f : 1 % g : 2 % j : 5 % b , s , c , d , a , t , e , r , l , k r k c r k h r k l d : s n a g c u ( o t h e r t e r m i n a t i o n s t y l e s a v a i l a b l e , c o n t a c t f a c t o r y f o r o p t i o n s ) 3 - 1 6 r k c 8 b d c i r c u i t s y m b o l t y p e n u m b e r o f r e s i s t o r s t o l e r a n c e t e r m i n a t i o n m a t e r i a l p a c k a g i n g n e w p a r t # s t p f 2 s i g n i f i c a n t f i g u r e s + 1 m u l t i p l i e r f o r 2 % & 5 % 3 s i g n i f i c a n t f i g u r e s + 1 m u l t i p l i e r f o r 1 % n o m i n a l r e s i s t a n c e 1 0 3 eu s i z e c o d e r k s ( 2 . 5 4 p i t c h ) 1 0 1 1 9 8 7 6 5 4 3 n u m b e r o f p i n s d i m e n . i n . ( m m ) 1 2 . 7 2 6 0 1 5 . 3 3 9 0 1 7 . 8 4 5 5 2 0 . 3 5 2 0 2 2 . 8 5 8 5 1 2 . 7 3 2 5 r k c ( 1 . 8 p i t c h ) 1 0 . 8 4 0 0 1 5 . 5 5 8 0 1 5 . 8 6 5 0 1 7 . 8 7 2 0 2 0 . 4 7 6 0 1 2 . 7 5 0 0 1 0 . 2 3 0 0 1 0 . 1 1 9 5 r k h 1 3 . 3 7 0 0 1 8 . 3 1 0 5 0 2 0 . 9 1 2 5 0 2 3 . 4 1 4 0 0 2 5 . 9 1 5 0 0 1 5 . 8 8 7 5 1 0 . 8 5 2 5 r k l 8 . 2 0 2 5 0 2 2 . 8 6 5 0 2 0 . 9 8 2 0 2 8 . 5 1 6 0 0 2 7 . 9 4 1 1 5 0 1 2 . 7 0 5 0 0 7 8 . 7 8 7 5 0 2 0 . 3 2 8 7 5 2 2 . 8 6 1 0 0 0 2 5 . 4 0 1 0 5 0 1 5 . 2 4 6 2 5 1 0 . 1 6 3 7 5 8 . 2 0 2 5 0 l w l w l w l w l w 1 0 . 8 3 7 5 1 3 . 2 5 0 0 1 8 . 3 7 5 0 2 0 . 9 8 7 5 2 3 . 4 1 0 0 0 2 5 . 9 1 0 5 0 r k c ( 2 . 5 4 p i t c h ) 1 5 . 8 6 2 5 2 8 . 5 1 1 5 0 1 2 2 5 . 4 7 1 5 2 3 . 5 8 5 0 3 1 . 0 1 7 0 0 3 0 . 4 8 1 2 5 0 3 1 . 0 1 2 5 0 1 3 2 5 . 4 8 8 0 3 3 . 6 1 8 0 0 3 3 . 6 1 3 5 0 1 4 2 8 . 5 9 0 0 3 6 . 1 1 4 5 0 1 5 3 8 . 7 1 5 0 0 1 6 4 1 . 3 1 5 5 0 h m a x . . 2 0 0 ( 5 . 0 8 ) . 2 5 6 ( 6 . 5 ) . 4 2 1 ( 1 0 . 7 ) . 2 0 0 ( 5 . 0 8 ) . 2 5 6 ( 6 . 5 ) p . 0 7 9 . 0 0 8 ( 2 . 0 0 . 2 ) . 0 7 1 . 0 0 6 ( 1 . 8 0 . 1 5 ) . 1 0 0 . 0 0 8 ( 2 . 5 4 0 . 2 ) . 1 0 0 . 0 0 8 ( 2 . 5 4 0 . 2 ) . 1 0 0 . 0 0 8 ( 2 . 5 4 0 . 2 ) 1 0 3 k o a s p e e r e l e c t r o n i c s , i n c . 1 9 9 b o l i v a r d r i v e b r a d f o r d , p a 1 6 7 0 1 u s a 8 1 4 - 3 6 2 - 5 5 3 6 f a x : 8 1 4 - 3 6 2 - 8 8 8 3 w w w . k o a s p e e r . c o m s p e c i f i c a t i o n s g i v e n h e r e i n m a y b e c h a n g e d a t a n y t i m e w i t h o u t p r i o r n o t i c e . p l e a s e c o n f i r m t e c h n i c a l s p e c i f i c a t i o n s b e f o r e y o u o r d e r a n d / o r u s e . 1 2 / 2 8 / 0 8 r e s i s t o r s
1 0 4 k o a s p e e r e l e c t r o n i c s , i n c . 1 9 9 b o l i v a r d r i v e b r a d f o r d , p a 1 6 7 0 1 u s a 8 1 4 - 3 6 2 - 5 5 3 6 f a x : 8 1 4 - 3 6 2 - 8 8 8 3 w w w . k o a s p e e r . c o m s p e c i f i c a t i o n s g i v e n h e r e i n m a y b e c h a n g e d a t a n y t i m e w i t h o u t p r i o r n o t i c e . p l e a s e c o n f i r m t e c h n i c a l s p e c i f i c a t i o n s b e f o r e y o u o r d e r a n d / o r u s e . 1 1 / 0 1 / 0 3 r k c , r k h , r k l t h i c k f i l m s i p r e s i s t o r s c i r c u i t s c h e m a t i c s b c i r c u i t r 1 = r 2 = r 3 = r 4 = . . . . . . = r n n : n u m b e r o f e l e m e n t s e x a m p l e : r k c 8 b 1 0 3 j r k l 8 b 4 7 2 j r k h 8 b 3 3 2 j d c i r c u i t r 1 = r 2 = r 3 = . . . . . . = r n n : n u m b e r o f e l e m e n t s e x a m p l e : r k c 8 d 1 0 3 j r k l 8 d 4 7 2 j r k h 8 d 3 3 2 j e c i r c u i t r 1 = r 2 o r r 1 r 2 n : n u m b e r o f e l e m e n t s e x a m p l e : r k c 8 e 1 0 3 / 1 0 3 j r k l 8 e 1 0 3 / 1 0 3 j r k h 8 e 1 0 3 / 1 0 3 j k c i r c u i t n : n u m b e r o f e l e m e n t s e x a m p l e : r k c 4 k 1 0 2 s c i r c u i t r 1 = r 2 = . . . . . . = r n n : n u m b e r o f e l e m e n t s e x a m p l e : r k c 4 s 1 0 3 j r k l 4 s 4 7 2 j r k h 4 s 3 3 2 j a c i r c u i t r 1 = r 2 = r 3 = r 4 = . . . . . . = r n n : n u m b e r o f e l e m e n t s e x a m p l e : r k c 8 a 1 0 3 j r k l 8 a 4 7 2 j r k h 8 a 3 3 2 j r c i r c u i t r 1 = r 2 o r r 1 r 2 n : n u m b e r o f e l e m e n t s e x a m p l e : r k c 1 6 r 3 3 1 / 4 7 1 j r k l 1 6 r 3 3 1 / 4 7 1 j r k h 1 6 r 3 3 1 / 4 7 1 j e x a m p l e o f c u s t o m c i r c u i t c c i r c u i t r 1 = r 2 = r 3 = r 4 = . . . . . . = r n n : n u m b e r o f e l e m e n t s e x a m p l e : r k c 8 c 1 0 3 j r k l 8 c 4 7 2 j r k h 8 c 3 3 2 j 1 2345 n+1 r 1 r 2 r 3 r 4 r n 12 3 4 2n-12n r 1 r 2 r n 1 n/2+1 n +1 r 1 r 2 r n 1234 n+1n+2 r 1 r 2 r 3 r n 12345 n+1 r 1 r 4 r n r 2 r 3 12345 n+1 n r 1 r 2 r 1 r 2 r 1 r 2 12345 n+1 n r 1 r 2 r 1 r 2 r 1 r 2 12 3 4 n/2+2 n/2+1 r 1 r 2 r 1 r 2 r 1 r 2 r 1 r 2 1 gnd 2 lsb 34 n+1 msb n+2 out 2r 2r 2r 2r 2r r r r 1345 n+1 lsb r2r4r8r 2 msb 123456 r 1 r 2 r 4 r 5 r 3 1 23456 r 1 r 2 r 4 r 5 r 3 7 r 6 t c i r c u i t r 1 = r 2 o r r 1 r 2 n : n u m b e r o f e l e m e n t s e x a m p l e : r k c 8 t 1 0 3 / 1 0 3 j r k l 8 t 1 0 3 / 1 0 3 j r k h 8 t 1 0 3 / 1 0 3 j l c i r c u i t n : n u m b e r o f e l e m e n t s e x a m p l e : r k c 5 l 2 5 3 e x a m p l e o f c u s t o m c i r c u i t r e s i s t o r s
r k c , r k h , r k l t h i c k f i l m s i p r e s i s t o r s p a r t d e s i g n a t i o n o p e r a t i n g t e m p e r a t u r e r a n g e r a t e d a m b i e n t t e m p e r a t u r e c i r c u i t s y m b o l a p p l i c a t i o n s a n d r a t i n g s n u m b e r o f p i n s 1 2 5 m w 2 5 0 m w 1 2 5 m w 2 0 m w 4 0 m w 1 2 5 m w 2 0 0 m w 1 2 5 m w 1 2 5 m w 5 0 0 m w 2 5 0 m w 0 . 1 w 0 . 1 2 5 w 0 . 2 5 w 0 . 5 w 1 w 3 - 1 6 5 - 1 3 5 - 1 4 4 - 1 4 5 - 1 3 5 - 1 3 4 - 1 6 4 - 1 6 6 - 1 1 5 - 9 3 - 1 2 5 - 1 1 5 - 1 2 3 - 1 2 5 - 1 1 5 - 1 1 4 - 1 2 4 - 1 1 4 - 1 3 5 - 1 3 5 - 1 2 4 - 1 2 5 - 1 3 5 - 1 3 4 - 1 2 5 - 1 1 3 - 1 2 4 - 1 4 3 - 1 6 4 - 1 3 4 - 1 2 b c d a t e s r l k b c d a t e s r b c d a t e s r r k l r k c ( 1 . 8 p i t c h ) r k c ( 2 . 5 4 p i t c h ) r k h r k s ( 2 . 0 p i t c h ) r k c r k l r k h c u s t o m p o w e r r a t i n g / e l e m e n t 2 0 0 2 0 0 2 0 0 2 0 0 1 0 0 1 5 0 2 0 0 t . c . r . ( p p m / c ) m a x . 2 2 - 2 . 2 m ( e 2 4 ) 1 0 0 - 1 0 0 k ( e 2 4 ) r = 2 . 5 k , 5 k 1 0 k , 2 5 k 5 0 k , 1 0 0 k r 1 ( m s b ) : 1 0 0 m i n r n ( l s b ) : 1 m m a x 2 2 - 1 m ( e 2 4 ) 1 0 0 - 1 0 0 k ( e 2 4 ) 5 6 - 2 . 2 m ( e 2 4 ) 1 0 0 - 1 0 0 k ( e 2 4 ) 1 0 - 1 m r e s i s t a n c e r a n g e ( ) m a x i m u m w o r k i n g v o l t a g e r e s i s t a n c e t o l e r a n c e f : 1 % g : 2 % j : 5 % g : 2 % j : 5 % 1 / 2 l s b ( b i t e r r o r ) 1 / 2 l s b ( b i t e r r o r ) f : 1 % g : 2 % j : 5 % g : 2 % j : 5 % f : 1 % g : 2 % j : 5 % g : 2 % j : 5 % 0 . 5 % 1 % 2 % 5 % + 7 0 c + 7 0 c + 7 0 c + 7 0 c + 7 0 c - 5 5 c t o + 1 5 5 c - 5 5 c t o + 1 2 5 c - 5 5 c t o + 1 2 5 c - 5 5 c t o + 1 5 5 c - 5 5 c t o + 1 2 5 c 2 0 0 v 2 0 0 v 1 0 0 v 2 5 0 v 1 0 0 v 5 0 v 2 0 0 v 2 5 0 v 1 0 0 v 1 0 5 k o a s p e e r e l e c t r o n i c s , i n c . 1 9 9 b o l i v a r d r i v e b r a d f o r d , p a 1 6 7 0 1 u s a 8 1 4 - 3 6 2 - 5 5 3 6 f a x : 8 1 4 - 3 6 2 - 8 8 8 3 w w w . k o a s p e e r . c o m s p e c i f i c a t i o n s g i v e n h e r e i n m a y b e c h a n g e d a t a n y t i m e w i t h o u t p r i o r n o t i c e . p l e a s e c o n f i r m t e c h n i c a l s p e c i f i c a t i o n s b e f o r e y o u o r d e r a n d / o r u s e . 1 2 / 2 8 / 0 8 r e s i s t o r s
r k c , r k h , r k l t h i c k f i l m s i p r e s i s t o r s w a t t a g e / p a c k a g e d e r a t i n g c u r v e e n v i r o n m e n t a l a p p l i c a t i o n s % r a t e d p o w e r 1 0 0 80 60 40 20 -60 -40 0 4 06 08 01 0 01 6 0 70 20 amb ien t tempe ratu re (?) 0 -55 1 20 1 5 5 -20 1 40 1 25 rk l, rkc (l, k circuit ), custom ci rcuit rkc (exc ept l, k circuit ), rkh p e r f o r m a n c e c h a r a c t e r i s t i c s 8 7 6 5 4 3 n u m b e r o f p i n s r k h 5 1 1 7 0 1 7 9 6 6 0 6 4 1 6 r k l 1 4 7 2 2 8 3 1 4 3 5 7 2 7 1 1 8 5 1 6 0 2 1 7 2 7 3 3 8 7 4 4 4 9 8 9 1 4 0 0 5 0 1 r k c 3 3 0 1 5 1 4 1 3 1 2 1 1 1 0 n u m b e r o f p i n s r k h 9 8 6 1 1 7 6 1 2 7 1 1 0 8 1 r k l 4 4 3 5 2 9 4 8 6 5 5 8 6 1 5 6 7 2 7 8 5 8 4 2 1 6 8 9 3 r k c 7 2 8 p a r a m e t e r r e q u i r e m e n t ? r l i m i t t y p i c a l t e s t m e t h o d r e s i s t a n c e t . c . r . 2 5 c + 2 5 c / - 5 5 c , + 2 5 c / + 1 2 5 c ( r k l ) + 2 5 c / - 5 5 c , + 2 5 c / + 1 5 5 c ( r k c , r k h ) w i t h i n s p e c i f i e d t o l e r a n c e w i t h i n s p e c i f i e d t . c . r . o v e r l o a d ( s h o r t t i m e ) r a t e d v o l t a g e x 2 . 5 f o r 5 s e c o n d s 0 . 5 % 0 . 2 5 % r e s i s t a n c e t o s o l d e r h e a t 2 6 0 c 5 c , 1 0 s e c o n d s 1 s e c o n d 0 . 5 % 0 . 2 5 % t e m p e r a t u r e c y c l i n g - 4 0 c ( 3 0 m i n u t e s ) , + 8 5 c ( 3 0 m i n u t e s ) , 5 c y c l e s 0 . 5 % 0 . 2 5 % m o i s t u r e r e s i s t a n c e 4 0 c 2 c , 9 0 - 9 5 % r h , 1 0 0 0 h o u r s , 1 . 5 h r o n , 0 . 5 h r o f f c y c l e 2 . 0 % 1 . 0 % e n d u r a n c e a t 7 0 c 7 0 c 2 c , 1 0 0 0 h o u r s , 1 . 5 h r o n , 0 . 5 h r o f f c y c l e 2 . 0 % 1 . 0 % 1 0 6 k o a s p e e r e l e c t r o n i c s , i n c . 1 9 9 b o l i v a r d r i v e b r a d f o r d , p a 1 6 7 0 1 u s a 8 1 4 - 3 6 2 - 5 5 3 6 f a x : 8 1 4 - 3 6 2 - 8 8 8 3 w w w . k o a s p e e r . c o m s p e c i f i c a t i o n s g i v e n h e r e i n m a y b e c h a n g e d a t a n y t i m e w i t h o u t p r i o r n o t i c e . p l e a s e c o n f i r m t e c h n i c a l s p e c i f i c a t i o n s b e f o r e y o u o r d e r a n d / o r u s e . 1 2 / 2 8 / 0 8 r e s i s t o r s
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