m i c r o s e m i r e s e r v e s t h e r i g h t t o c h a n g e , w i t h o u t n o t i c e , t h e s p e c i f i c a t i o n s a n d i n f o r m a t i o n c o n t a i n e d h e r e i n . v i s i t o u r w e b s i t e a t w w w . m i c r o s e m i . c o m o r c o n t a c t o u r f a c t o r y d i r e c t . m s 2 5 5 3 c 3 5 w a t t s , 5 0 v o l t s p u l s e d a v i o n i c s 1 0 2 5 t o 1 1 5 0 m h z g e n e r a l d e s c r i p t i o n t h e m s 2 5 5 3 c i s a m e d i u m p o w e r c o m m o n b a s e b i p o l a r t r a n s i s t o r . i t i s d e s i g n e d f o r p u l s e d s y s t e m s i n t h e f r e q u e n c y b a n d 1 0 2 5 - 1 1 5 0 m h z . t h e d e v i c e h a s g o l d t h i n - f i l m m e t a l l i z a t i o n a n d d i f f u s e d b a l l a s t i n g f o r p r o v e n h i g h e s t m t t f . t h e t r a n s i s t o r i n c l u d e s i n p u t p r e m a t c h f o r b r o a d b a n d c a p a b i l i t y . l o w t h e r m a l r e s i s t a n c e p a c k a g e r e d u c e s j u n c t i o n t e m p e r a t u r e , e x t e n d s l i f e . c a s e o u t l i n e m 2 2 0 ( c o m m o n b a s e ) a b s o l u t e m a x i m u m r a t i n g s p o w e r d i s s i p a t i o n d e v i c e d i s s i p a t i o n @ 2 5 c ( p d ) 1 7 5 w ( a t r a t e d p u l s e c o n d i t i o n ) v o l t a g e a n d c u r r e n t c o l l e c t o r t o b a s e v o l t a g e ( b v c e s ) 6 5 v e m i t t e r t o b a s e v o l t a g e ( b v e b o ) 3 . 5 v c o l l e c t o r c u r r e n t ( i c ) 4 . 0 a t e m p e r a t u r e s s t o r a g e t e m p e r a t u r e - 6 5 t o + 1 5 0 c o p e r a t i n g j u n c t i o n t e m p e r a t u r e + 2 0 0 c e l e c t r i c a l c h a r a c t e r i s t i c s @ 2 5 c s y m b o l c h a r a c t e r i s t i c s t e s t c o n d i t i o n s m i n t y p m a x u n i t s b v e b o e m i t t e r - b a s e b r e a k d o w n i e = 1 0 m a 3 . 5 v b v c b o c o l l e c t o r - b a s e b r e a k d o w n i c = 2 0 m a 6 5 v b v c e o c o l l e c t o r - e m i t t e r b r e a k d o w n i c = 2 0 m a 2 5 v h f e d c ? c u r r e n t g a i n i c = 5 0 0 m a , v c e = 5 v 2 0 - q j c 1 , 2 t h e r m a l r e s i s t a n c e 0 . 5 c / w f u n c t i o n a l c h a r a c t e r i s t i c s @ 2 5 c , v c c = 5 0 v p o u t p o w e r o u t 3 5 w p i n p o w e r i n p u t 3 . 2 w g p p o w e r g a i n 1 0 . 5 d b h c c o l l e c t o r e f f i c i e n c y 4 0 % p d p u l s e d r o o p 1 d b ? l o a d m i s m a t c h f = 1 0 2 5 / 1 0 9 0 / 1 1 5 0 m h z , p w = 1 0 m s e c , d f = 1 % , p i n = 3 . 2 w 1 0 : 1 - n o t e s : 1 . a t r a t e d o u t p u t p o w e r a n d p u l s e c o n d i t i o n s 2 . p u l s e f o r m a t : p w = 1 0 s , d f = 1 % r e v . a ? m a y . 2 0 0 8
m i c r o s e m i r e s e r v e s t h e r i g h t t o c h a n g e , w i t h o u t n o t i c e , t h e s p e c i f i c a t i o n s a n d i n f o r m a t i o n c o n t a i n e d h e r e i n . v i s i t o u r w e b s i t e a t w w w . m i c r o s e m i . c o m o r c o n t a c t o u r f a c t o r y d i r e c t . m s 2 5 5 3 c t y p i c a l p e r f o r m a n c e ( 1 0 2 5 m h z ~ 1 1 5 0 m h z ) e f f i c i e n c y @ p i n = 3 . 2 w 3 0 . 0 % 3 5 . 0 % 4 0 . 0 % 4 5 . 0 % 5 0 . 0 % 5 5 . 0 % 6 0 . 0 % 1 0 1 0 1 0 3 0 1 0 5 0 1 0 7 0 1 0 9 0 1 1 1 0 1 1 3 0 1 1 5 0 f r e q u e n c y ( m h z ) e f f i c i e n c y ( % ) i n p u t r e t u r n l o s s @ p i n = 3 . 2 w - 1 8 . 0 0 - 1 6 . 0 0 - 1 4 . 0 0 - 1 2 . 0 0 - 1 0 . 0 0 - 8 . 0 0 - 6 . 0 0 - 4 . 0 0 1 0 1 0 1 0 3 0 1 0 5 0 1 0 7 0 1 0 9 0 1 1 1 0 1 1 3 0 1 1 5 0 f r e q u e n c y ( m h z ) i n p u t r e t u r n l o s s ( d b ) m s 2 5 5 3 c g a i n @ p i n = 3 . 2 w 1 0 . 0 0 1 0 . 5 0 1 1 . 0 0 1 1 . 5 0 1 2 . 0 0 1 2 . 5 0 1 3 . 0 0 1 0 1 0 1 0 3 0 1 0 5 0 1 0 7 0 1 0 9 0 1 1 1 0 1 1 3 0 1 1 5 0 f r e q u e n c y ( m h z ) g a i n ( d b ) p o u t @ p i n = 3 . 2 w 3 0 . 0 3 5 . 0 4 0 . 0 4 5 . 0 5 0 . 0 5 5 . 0 6 0 . 0 1 0 1 0 1 0 3 0 1 0 5 0 1 0 7 0 1 0 9 0 1 1 1 0 1 1 3 0 1 1 5 0 f r e q u e n c y ( m h z ) p o u t ( w )
m i c r o s e m i r e s e r v e s t h e r i g h t t o c h a n g e , w i t h o u t n o t i c e , t h e s p e c i f i c a t i o n s a n d i n f o r m a t i o n c o n t a i n e d h e r e i n . v i s i t o u r w e b s i t e a t w w w . m i c r o s e m i . c o m o r c o n t a c t o u r f a c t o r y d i r e c t . m s 2 5 5 3 c m s 2 5 5 3 c t e s t c i r c u i t l a y o u t m s 2 5 5 3 c t e s t c i r c u i t c o m p o n e n t d e s i g n a t i o n s a n d v a l u e s p a r t d e s c r i p t i o n p a r t d e s c r i p t i o n c 1 , c 2 1 0 0 p f c h i p c a p a c i t o r ( a t c 1 0 0 b ) c 3 , c 4 . 3 5 - 3 . 5 p f j o h a n s o n c a p a c i t o r , j m c 5 8 0 1 c 5 2 2 0 u f 6 3 v e l e c t r o l y t i c c a p a c i t o r l 1 , l 2 4 t u r n s , 2 0 a w g , i d i a 0 . 0 9 2 ?? m 1 6 7 x 1 5 9 6 m i l s ( w x l ) m 2 1 5 6 x 5 4 m i l s ( w x l ) m 3 9 5 5 x 3 3 5 m i l s ( w x l ) m 4 2 4 0 x 3 9 8 m i l s ( w x l ) m 5 1 2 2 4 x 2 9 4 m i l s ( w x l ) m 6 1 8 0 x 1 3 4 m i l s ( w x l ) m 7 6 7 x 3 4 2 m i l s ( w x l ) m 8 7 8 8 x 2 1 6 m i l s ( w x l ) m 9 6 7 x 5 5 1 m i l s ( w x l ) p c b r o g e r s r o 4 3 5 0 , e? r = 3 . 4 8 , 3 0 m i l s , 1 o z
m i c r o s e m i r e s e r v e s t h e r i g h t t o c h a n g e , w i t h o u t n o t i c e , t h e s p e c i f i c a t i o n s a n d i n f o r m a t i o n c o n t a i n e d h e r e i n . v i s i t o u r w e b s i t e a t w w w . m i c r o s e m i . c o m o r c o n t a c t o u r f a c t o r y d i r e c t . m s 2 5 5 3 c t y p i c a l i m p e d a n c e v a l u e s d u t z s z l f r e q u e n c y ( m h z ) z s ( ?s ) z l ( ?s ) 1 0 2 5 6 . 3 ? j 1 5 . 4 6 . 6 + j 2 . 0 1 0 9 0 5 . 6 ? j 1 4 . 5 7 . 6 + j 2 . 6 1 1 5 0 5 . 1 ? j 1 3 . 8 8 . 6 + j 2 . 7 * v c c = 5 0 v , p i n = 3 . 2 w * p u l s e f o r m a t : 1 0 s , 1 % l o n g t e r m d u t y f a c t o r i n p u t m a t c h i n g n e t w o r k o u t p u t m a t c h i n g n e t w o r k
m i c r o s e m i r e s e r v e s t h e r i g h t t o c h a n g e , w i t h o u t n o t i c e , t h e s p e c i f i c a t i o n s a n d i n f o r m a t i o n c o n t a i n e d h e r e i n . v i s i t o u r w e b s i t e a t w w w . m i c r o s e m i . c o m o r c o n t a c t o u r f a c t o r y d i r e c t . m s 2 5 5 3 c p a c k a g e m e c h a n i c a l d a t a < p a c k a g e s t y l e : m 2 2 0 > d i m e n s i o n m i n i m u m i n c h e s / m m m a x i m u m i n c h e s / m m m i n i m u m i n c h e s / m m m a x i m u m i n c h e s / m m a . 1 0 0 / 2 . 5 4 b 1 . 0 5 0 / 2 6 . 6 7 - c . 2 5 0 / 6 . 3 5 d - . 2 1 0 / 5 . 3 3 e . 1 2 0 / 3 . 0 5 . 1 3 0 / 3 . 3 0 f . 0 6 2 / 1 . 5 8 g . 5 6 2 / 1 4 . 2 8 h - . 2 8 5 / 7 . 2 4 i . 8 0 0 / 2 0 . 3 2 j . 0 0 3 / 0 . 0 8 . 0 0 6 / 0 . 1 5 p i n c o n n e c t i o n 1 c o l l e c t o r 2 e m i t t e r 3 b a s e 4 b a s e
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