1 1 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 / 1 8 / 1 2 r c r a n t i - s u r g e p o w e r t y p e l e a d e d r e s i s t o r f e a t u r e s ? e x c e l l e n t a n t i - s u r g e c h a r a c t e r i s t i c s ? s t a b l e c h a r a c t e r i s t i c s o f m o i s t u r e r e s i s t a n c e u p t o h i g h r e s i s t a n c e r a n g e . ? r c r 5 0 + ( 1 m ? - 1 2 m ? ) , r c r 5 0 e n ( 1 m ? - 1 2 m ? ) a n d r c r 6 0 ( 1 m ? - 1 2 m ? ) a r e d i s c h a r g e r e s i s t o r s r e c o g n i z e d b y u l 1 6 7 6 a n d c - u l ( c s a - c 2 2 . 2 n o . 1 - m 9 4 ) . ? r c r 5 0 e n ( 1 0 0 k ? - 3 3 m ? ) a n d r c r 6 0 ( 4 7 0 k ? - 5 6 m ? ) i s a p p r o v e d b y e n 6 0 0 6 5 1 4 . 1 s a f e t y . t h e r e i s t h e c a s e t h a t r c r 5 0 e n c a n n o t m e e t c l a s s i i d e p e n d i n g o n a u s e . ? m a r k i n g : b l u e - g r a y b o d y c o l o r w i t h c o l o r - c o d e d b a n d s ? 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 . e u r o h s r e g u l a t i o n i s n o t i n t e n d e d f o r p b - g l a s s c o n t a i n e d i n e l e c t r o d e , r e s i s t o r e l e m e n t a n d g l a s s . ? s u r f a c e m o u n t s t y l e n f o r m i n g i s s u i t a b l e f o r a u t o m a t i c m o u n t i n g r c r 1 6 : t 2 6 , t 5 2 r c r 2 5 : t 2 6 , t 5 2 r c r 5 0 ( + , e n ) : t 5 2 r c r 6 0 : t 5 2 r c r 7 5 : t 5 2 r c r 1 0 0 : t 5 2 1 , t 6 3 1 l , m f o r m i n g o r d e r i n g i n f o r m a t i o n 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 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 % 1 6 : 0 . 2 5 w 2 5 : 0 . 2 5 w 5 0 : 0 . 5 w 6 0 : 1 w 7 5 : 2 w 1 0 0 : 3 w c : s n c u r c r f : 1 % j : 5 % r c r 5 0 c t e r m i n a t i o n m a t e r i a l t y p e p o w e r r a t i n g r c r 5 0 + : + r c r 5 0 e n : e n b l a n k : o t h e r s e n s a f e t y a p p r . m a r k i n g n o m i n a l r e s i s t a n c e t o l e r a n c e t a p i n g a n d f o r m i n g n e w p a r t # t 5 2 1 0 5 a : a m m o r : r e e l t e b : p l a s t i c e m b o s s e d : n f o r m i n g p a c k a g i n g a j 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 . 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 ceramic core d d marking resistive film flame retardant coating trimming line end cap lead wire l l t t c l c ( m a x . ) r c r 1 6 . 1 2 6 . 0 0 8 ( 3 . 2 0 . 2 ) . 1 3 4 ( 3 . 4 ) . 2 8 ( 7 . 1 ) . 0 1 8 ( 0 . 4 5 ) . 0 9 8 . 0 2 ( 2 . 5 0 . 5 ) . 0 2 4 ( 0 . 6 ) . 7 8 7 m i n . ( 2 0 . 0 m i n . ) . 0 2 8 ( 0 . 7 ) . 1 3 8 . 0 1 6 ( 3 . 5 0 . 4 ) . 1 1 8 ( 3 . 0 ) . 2 4 8 . 0 2 ( 6 . 3 0 . 5 ) . 3 7 4 . 0 3 9 ( 9 . 5 1 . 0 ) r c r 2 5 r c r 5 0 ( + ) r c r 5 0 e n r c r 6 0 t y p e t ( m a x . ) d d ( n o m . ) l * d i m e n s i o n s i n c h e s ( m m ) . 1 1 8 ( 3 . 0 ) . 1 5 7 . 0 2 ( 4 . 0 0 . 5 ) . 0 3 1 ( 0 . 8 ) . 4 7 2 . 0 3 9 ( 1 2 1 . 0 ) r c r 7 5 . 0 6 7 + . 0 0 8 - . 0 0 4 ( 1 . 7 + 0 . 2 ) - 0 . 1 r c r 1 0 0 . 6 1 0 . 0 3 9 ( 1 5 . 5 1 . 0 ) . 0 3 1 ( 0 . 8 ) . 1 1 8 ( 3 . 0 ) . 2 3 6 + . 0 3 9 - . 0 1 6 ( 6 . 0 + 1 . 0 ) - 0 . 4 . 3 7 4 + . 0 3 9 - . 0 0 4 ( 9 . 5 + 1 . 0 ) - 0 . 2 a b s o l u t 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 r a n g e e - 2 4 , e - 9 6 ( f 1 % ) r e s i s t a n c e r a n g e e - 2 4 ( j 5 % ) 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 p o w e r r a t i n g @ 7 0 c a p p l i c a t i o n s a n d r a t i n g s m i n i m u m d i e l e c t r i c w i t h s t a n d i n g v o l t a g e r c r 1 6 r c r 2 5 r c r 6 0 r c r 5 0 + r c r 5 0 0 . 2 5 w 0 . 5 w 1 . 0 w 3 0 0 v 7 0 0 v 1 0 0 0 v 1 0 0 0 v 5 0 0 v d c 1 6 0 0 v a c 1 1 5 0 v d c 2 0 0 0 v a c 1 5 0 0 v 1 0 0 k ? - 1 m ? 1 0 0 k ? - 5 . 1 m ? 1 0 0 k ? - 3 3 m ? 3 . 3 ? - 9 1 0 k ? 1 3 m ? - 3 3 m ? 2 0 0 0 v 4 0 0 0 v 2 . 0 w 5 0 0 0 v 5 0 0 0 v 2 5 0 0 v 1 m ? - 1 2 m ? 1 0 0 k ? - 5 6 m ? r c r 1 0 0 r c r 7 5 3 . 0 w 1 0 0 k ? - 1 0 0 m ? 1 0 0 k ? - 3 3 m ? 1 0 0 k ? - 9 . 1 m ? 3 . 3 ? - 9 1 0 k ? 1 m ? - 9 . 1 m ? r c r 5 0 e n 1 0 0 k ? - 3 3 m ? 1 0 0 k ? - 9 . 1 m ? 1 0 0 k ? - 9 . 1 m ? 1 0 0 k ? - 9 . 1 m ? 1 0 0 k ? - 9 . 1 m ? a b s o l u t e m a x i m u m o v e r l o a d v o l t a g e - 5 5 c t o + 1 5 5 c eu * l e a d l e n g t h c h a n g e s d e p e n d i n g o n t a p i n g a n d f o r m i n g . r e s i s t o r s
r c r a n t i - s u r g e p o w e r t y p e l e a d e d r e s i s t o r 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 0 6 08 0 10 01 6 0 70 20 ambien t tempe ratu r e (c) 0 -55 1 2 0 1 5 5 -20 1 4 0 n o t i c e o f s u r g e l o a d s u r g e w i t h s t a n d i n g l o a d v o l t a g e f o r t h e r e s i s t o r s c a n n o t b e g u a r a n t e e d w h e n t h e u n d e r m e n t i o n e d 4 i t e m s g e t t o a r e m a r k a b l e o v e r l o a d i n c o m p a r i s o n w i t h t h e c o n d i t i o n s s h o w n b y s u r g e w i t h s t a n d i n g v o l t a g e i n a n t i - s u r g e c h a r a c t e r i s t i c s . p l e a s e c o n t a c t k o a i n a d v a n c e i f s u c h a c a s e i s a n t i c i p a t e d . 1 . p e c k v o l t a g e t o b e a p p l i e d 2 . p u l s e w i d t h 3 . c o n d i t i o n s o f p r o t e c t i n g i n s u l a t i o n a r o u n d t h e r e s i s t o r 4 . s i t u a t i o n o f p r o x i m i t y c o n d u c t i v i t y o b j e c t f o r e x a m p l e : i n t h e f i g u r e , a m e t a l w i r e i s p l a c e d l e s s t h a n 5 m m a w a y f r o m t h e r e s i s t o r b o d y , t h e r e i s s u c h a c a s e t h a t c a u s e s a n e l e c t r i c d i s c h a r g e b y a s u r g e l o a d 1 0 k v a n d t h e n d e s t r o y s t h e o u t e r c o a t i n g . discharge 10kv a bout 5mm m etal wire r e s i s t a n c e m e a s u r i n g p o i n t s a r e 1 0 m m 1 m m f r o m t h e e n d c a p w i t h i n r e g u l a t e d t o l e r a n c e 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 o r 3 5 0 c 1 0 c , 3 . 5 s e c o n d s 0 . 5 s e c o n d s 1 % 0 . 5 % t e r m i n a l s t r e n g t h t w i s t 3 6 0 , 5 t i m e s n o m e c h a n i c a l d a m a g e r a p i d c h a n g e o f t e m p e r a t u r e - 5 5 c ( 3 0 m i n u t e s ) / + 1 5 5 c ( 3 0 m i n u t e s ) , 5 c y c l e s 1 % 0 . 5 % e n d u r a n c e @ 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 5 % 2 . 5 % s u r g e w i t h s t a n d i n g 1 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 r c r 1 6 , 2 5 , 5 0 ( + ) , 6 0 : w ; r c r 7 5 , 1 0 0 : w x 0 . 1 5 % 2 . 5 % e n 6 0 0 6 5 t e s t ( r c r 5 0 e n , r c r 6 0 o n l y ) d i s c h a r g e t e s t : 1 0 k v , 1 0 0 0 p f c a p a c i t o r d i s c h a r g e p u l s e , 5 0 t i m e s ( 1 p u l s e / 5 s e c o n d s m a x i m u m ) 2 0 % r e s i s t a n c e t o s o l v e n t i s o p r o p y l a l c o h o l w i t h u l t r a s o n i c w a s h i n g , 2 m i n u t e s p o w e r : 0 . 3 w / c m 2 , f : 2 8 k h z , t e m p e r a t u r e : 3 5 c 5 c d i s c h a r g e t e s t : 2 k v - 1 0 k v , 0 . 0 1 f c a p a c i t o r d i s c h a r g e p u l s e , 1 0 t i m e s ( 1 p u l s e / 5 s e c o n d s m a x i m u m ) n o v i s i b l e d a m a g e t o p r o t e c t i v e c o a t i n g a n d m a r k i n g o v e r l o a d r a t e d v o l t a g e x 2 . 5 o r m a x i m u m o v e r l o a d v o l t a g e f o r 5 s e c o n d s , w h i c h e v e r i s l e s s 1 % 0 . 5 % t . c . r . r o o m t e m p e r a t u r e / 1 0 0 c u p 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 p a r a m e t e r r e q u i r e m e n t ? r ( % + 0 . 0 5 ? ) l i m i t t y p i c a l t e s t m e t h o d 1 0 0 k ? - 5 . 1 m ? r e s i s t a n c e r a n g e t . c . r . 2 0 0 p p m / c 1 0 0 k ? - 3 3 m ? 3 5 0 p p m / c 3 . 3 ? - 9 1 k ? 5 0 0 p p m / c 1 0 0 k ? - 3 3 m ? 3 5 0 p p m / c 1 0 0 k ? - 5 6 m ? 3 5 0 p p m / c r c r 5 0 ( + ) r c r 6 0 r c r 7 5 r c r 1 6 r c r 2 5 t y p e 1 0 0 k ? - 3 3 m ? 3 5 0 p p m / c r c r 5 0 e n 1 0 0 k ? - 1 0 0 m ? 3 5 0 p p m / c 1 0 0 k ? - 3 3 m ? 2 0 0 p p m / c r c r 1 0 0 r c r 5 0 e n , r c r 6 0 , r c r 7 5 , r c r 1 0 0 1 0 k v r c r 2 5 3 k v r c r 1 6 t y p e a p p l i e d v o l t a g e 2 k v r c r 5 0 , r c r 5 0 + 3 . 3 ? - 6 . 2 ? : 1 0 k v 6 . 8 ? - 1 0 ? : 7 k v 1 1 ? - 9 . 1 k ? : 5 k v 1 0 k ? - 9 1 k ? : 7 k v 1 0 0 k ? - 3 3 m ? : 1 0 k v 1 1 7 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 / 1 8 / 1 2 r e s i s t o r s f o r r e s i s t o r s o p e r a t e d a t a n a m b i e n t t e m p e r a t u r e o f 7 0 c o r a b o v e , a p o w e r r a t i n g s h a l l b e d e r a t e d i n a c c o r d a n c e w i t h t h e a b o v e d e r a t i n g c u r v e .
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