' e n e r a l . o t e ) 2 # r e s e r v e s t h e r i g h t t o m a k e c h a n g e s i n p r o d u c t s p e c i l c a t i o n w i t h o u t n o t i c e o r l i a b i l i t y ! l l i n f o r m a t i o n i s s u b j e c t t o ) 2 # s o w n d a t a a n d i s c o n s i d e r e d a c c u r a t e a t t i m e o f g o i n g t o p r i n t ! s u b s i d i a r y o f 4 4 e l e c t r o n i c s p l c s 3 o u t h 3 t a p l e s 3 t r e e t s # o r p u s # h r i s t i 4 e x a s 5 3 ! 7 i r e a n d & i l m 4 e c h n o l o g i e s $ i v i s i o n 4 e l e p h o n e s & a c s i m i l e s 7 e b s i t e w w w i r c t t c o m 2 , 2 3 e r i e s s w a t t t o w a t t s 4 # 2 o f ? p p m ? # s a n d t o l e r a n c e s o h m s t o - o h m s s - ) ,
2
a p p r o v e d t o 3 l e v e l % s t a b l i s h e d 2 e l i a b i l i t y - i l
1 u a l i l e d - e t a l ' l a z e ? 2 e s i s t o r % l e c t r i c a l $ a t a - ) , 4 y p e - a r k i n g 4 o l e r a n c e ? 4 # p p m ? # 0 o w e r 2 a t i n g w a t t s 2 e s i s t a n c e 2 a n g e o h m s . o m i n a l 3 i z e - a x 6 o l t a g e 2 a t i n g 2 , 2 3
3 t a m p ? # t o + 7 2 , 2 3 3 t a m p ? # t o - 7 2 , 2 3 3 t a m p ? # t o - 7
# o n f o r m a l l y c o a t e d c o n s t r u c t i o n o n a l l n o m i n a l s i z e s 4 e s t # o n d i t i o n s - ) ,
2
4 e s t , i m i t s ! l l o w e d 2 , - a x $ 2 ? s 4 e m p e r a t u r e # o e f l c i e n t p p m ? # ? ? , o w 4 e m p e r a t u r e / p e r a t i o n ? ? 4 h e r m a l 3 h o c k ? ? - o i s t u r e 2 e s i s t a n c e ? ? 3 h o r t 4 i m e / v e r l o a d ? ? , o a d , i f e ? #
7 h o u r s ? ? 4 e r m i n a l 3 t r e n g t h ? ? % f f e c t o f 3 o l d e r i n g ? ? 3 h o c k ? ? 6 i b r a t i o n ? ? ( i g h 4 e m p e r a t u r e % x p o s u r e ? # . o , o a d ? ? 4 e m p e r a t u r e 2 i s e 7 0 o w e r , o a d
3 e e 4 e m p e r a t u r e 2 i s e # h a r t $ i e l e c t r i c 3 t r e n g t h ? ? % n v i r o n m e n t a l $ a t a % 3 4 ! " , ) 3 ( % $ 2 % , ) ! " ) , ) 4 9 - ) , 3 0 % # ) & ) # ! 4 ) / . 3 2 , 2 p r o d u c t s l i s t e d a b o v e a r e q u a l i l e d t o t h e a p p r o p r i a t e e s t a b l i s h e d r e l i a b i l i t y - ) , 3 p e c i l c a t i o n ) n g e n e r a l - e t a l ' l a z e u n i t s s u c h a s t h e s e a r e s p e c i l e d f o r a l l 2 , 2 r e q u i r e m e n t s ! & ! % % * % % # % + % ! $ ! # ! # % # ! " % ! " " # $ " # ! # $ # ( % ! # $ $ % ' & % ! # % " # % & # $ ! # % # % ! $ $ )
% # " #
2 , 2 3 e r i e s ) s s u e . o v e m b e r 3 h e e t o f established reliability mil-qualifed metal glaze? resistor rlr series www.bitechnologies.com www.irctt.com www.welwyn-tt.com general note tt electronics reserves the right to make changes in product specifcation without notice or liability. all information is subject to tt electronics own data and is considered accurate at time of going to print. ? tt electronics plc 10. 11 1/8 watt to 1/2 watt tcr of 100 ppm/c 1% and 2% tolerance 4.3 ohms to 3.01m ohms mil-r-39017 approved to s level ' e n e r a l . o t e ) 2 # r e s e r v e s t h e r i g h t t o m a k e c h a n g e s i n p r o d u c t s p e c i l c a t i o n w i t h o u t n o t i c e o r l i a b i l i t y ! l l i n f o r m a t i o n i s s u b j e c t t o ) 2 # s o w n d a t a a n d i s c o n s i d e r e d a c c u r a t e a t t i m e o f g o i n g t o p r i n t ! s u b s i d i a r y o f 4 4 e l e c t r o n i c s p l c s 3 o u t h 3 t a p l e s 3 t r e e t s # o r p u s # h r i s t i 4 e x a s 5 3 ! 7 i r e a n d & i l m 4 e c h n o l o g i e s $ i v i s i o n 4 e l e p h o n e s & a c s i m i l e s 7 e b s i t e w w w i r c t t c o m 2 , 2 3 e r i e s s w a t t t o w a t t s 4 # 2 o f ? p p m ? # s a n d t o l e r a n c e s o h m s t o - o h m s s - ) ,
2
a p p r o v e d t o 3 l e v e l % s t a b l i s h e d 2 e l i a b i l i t y - i l
1 u a l i l e d - e t a l ' l a z e ? 2 e s i s t o r % l e c t r i c a l $ a t a - ) , 4 y p e - a r k i n g 4 o l e r a n c e ? 4 # p p m ? # 0 o w e r 2 a t i n g w a t t s 2 e s i s t a n c e 2 a n g e o h m s . o m i n a l 3 i z e - a x 6 o l t a g e 2 a t i n g 2 , 2 3
3 t a m p ? # t o + 7 2 , 2 3 3 t a m p ? # t o - 7 2 , 2 3 3 t a m p ? # t o - 7
# o n f o r m a l l y c o a t e d c o n s t r u c t i o n o n a l l n o m i n a l s i z e s 4 e s t # o n d i t i o n s - ) ,
2
4 e s t , i m i t s ! l l o w e d 2 , - a x $ 2 ? s 4 e m p e r a t u r e # o e f l c i e n t p p m ? # ? ? , o w 4 e m p e r a t u r e / p e r a t i o n ? ? 4 h e r m a l 3 h o c k ? ? - o i s t u r e 2 e s i s t a n c e ? ? 3 h o r t 4 i m e / v e r l o a d ? ? , o a d , i f e ? #
7 h o u r s ? ? 4 e r m i n a l 3 t r e n g t h ? ? % f f e c t o f 3 o l d e r i n g ? ? 3 h o c k ? ? 6 i b r a t i o n ? ? ( i g h 4 e m p e r a t u r e % x p o s u r e ? # . o , o a d ? ? 4 e m p e r a t u r e 2 i s e 7 0 o w e r , o a d
3 e e 4 e m p e r a t u r e 2 i s e # h a r t $ i e l e c t r i c 3 t r e n g t h ? ? % n v i r o n m e n t a l $ a t a % 3 4 ! " , ) 3 ( % $ 2 % , ) ! " ) , ) 4 9 - ) , 3 0 % # ) & ) # ! 4 ) / . 3 2 , 2 p r o d u c t s l i s t e d a b o v e a r e q u a l i l e d t o t h e a p p r o p r i a t e e s t a b l i s h e d r e l i a b i l i t y - ) , 3 p e c i l c a t i o n ) n g e n e r a l - e t a l ' l a z e u n i t s s u c h a s t h e s e a r e s p e c i l e d f o r a l l 2 , 2 r e q u i r e m e n t s ! & ! % % * % % # % + % ! $ ! # ! # % # ! " % ! " " # $ " # ! # $ # ( % ! # $ $ % ' & % ! # % " # % & # $ ! # % # % ! $ $ )
% # " #
2 , 2 3 e r i e s ) s s u e . o v e m b e r 3 h e e t o f
established reliability mil-qualifed metal glaze? resistor rlr series www.bitechnologies.com www.irctt.com www.welwyn-tt.com general note tt electronics reserves the right to make changes in product specifcation without notice or liability. all information is subject to tt electronics own data and is considered accurate at time of going to print. ? tt electronics plc 10. 11 s 3 o u t h 3 t a p l e s 3 t r e e t s # o r p u s # h r i s t i 4 e x a s 5 3 ! 7 i r e a n d & i l m 4 e c h n o l o g i e s $ i v i s i o n 4 e l e p h o n e s & a c s i m i l e s 7 e b s i t e w w w i r c t t c o m $ i m e n s i o n s ) n c h e s a n d m m . o m i n a l 3 i z e " o d y , e n g t h " , " o d y $ i a m e t e r " $ , e a d , e n g t h , , , e a d $ i a m e t e r , $ # l e a n , e a d w a t t ? ? ? ? ? ? ? ? w a t t ? ? ? ? ? ? ? ? w a t t ? ? ? ? ? ? ? ? 0 h y s i c a l $ a t a % s t a b l i s h e d 2 e l i a b i l i t y - i l
1 u a l i l e d - e t a l ' l a z e ? 2 e s i s t o r 2 , 2 3 e r i e s ) s s u e . o v e m b e r 3 h e e t o f
established reliability mil-qualifed metal glaze? resistor rlr series www.bitechnologies.com www.irctt.com www.welwyn-tt.com general note tt electronics reserves the right to make changes in product specifcation without notice or liability. all information is subject to tt electronics own data and is considered accurate at time of going to print. ? tt electronics plc 10. 11 s 3 o u t h 3 t a p l e s 3 t r e e t s # o r p u s # h r i s t i t e x a s 5 3 ! wire and film t ec hnologies division t e l e p h o n e: s f a c s i m i l e: s w e b s i t e: w w w i r c t t c o m sample p ar t no. mil style rl = fix ed film resistor . estab lished reliability . p o wer rating 05 = 1/8 w att 07 = 1/4 w att 20 = 1/2 w att lead material c = solder ab le/w eldab le leads resistance first three digits represent signi?cant ?gures; f our th digit is n umber of z eros . t olerance f = 1%, g = 2% f ailure rate s = 0.001% f or 1000 hours (60% con?dence) order ing data rlr 20 c 1001 f s estab lished reliability mil-quali?ed metal glaz e? resistor 100 80 60 0 70 125 150 175 ambient t emperature (c) rlr 40 20 165 mil spec. p o w er der ating char t % of mil spec. rated p o wer 2 , 2 3 e r i e s ) s s u e . o v e m b e r 3 h e e t o f
|
