qw -bb056 page 1 rev :a electrical characteristics (at t a =25c unless otherwise noted) ratings at 25c ambient temperature unless otherwise specified. single phase, half wave, 60hz, resistive or inductive load. for capacitive load derate current by 20%. notes: 1. 300us pulse width,2% duty cycle. 2. measured at 1.0mhz and applied reverse voltage of 4.0v dc. v oltage: 30 to 150 v current: 20.0 a rohs device sr2030ct -g thru. sr20150ct -g d i m e n s i o n s i n i n c h e s a n d ( m i l l i m e t e r ) t o - 2 2 0 a b comchip t echnology co., l td. (3.50) 0.138 0.055(1.40) 0.047(1.20) 0.173(4.40) 0.187(4.80) 0.531(13.50) 0.583(14.80) 0.610(15.50) 0.583(14.80) 0.177 (4.5) 0.230(5.80) 0.270(6.90) 0.153(3.90) 0.146(3.70) 0.347( 9.50) 0.413(10.50) 0.024(0.60) 0.012(0.30) 0 . 0 5 7 ( 1 . 4 5 ) 0 . 0 4 3 ( 1 . 1 0 ) 0 . 0 3 2 ( 0 . 8 0 ) 0 . 1 0 2 ( 2 . 6 0 ) 0 . 0 9 1 ( 2 . 3 0 ) pa ra m et er sy mb ol un it maximum recurrent peak reverse voltage maximum rms voltage maximum dc b locking voltage maximum average forward rectified current ( see fig.1 ) @ t c= 95c peak forward surage current , 8.3ms single half sine-wave super imposed on rated load (jedec method) operating temperature range storage temperature range 30 21 30 v rrm v rms v dc i (a v) i fsm v f i r t j t stg 200 -55 to +150 -55 to +150 v v v a a v ma 40 28 40 50 35 50 60 42 60 80 56 80 100 70 100 150 105 150 20.0 maximum dc reverse current at rate dc blocking v oltage sr 2030ct -g sr 2040ct -g sr 2050ct -g sr 2060ct -g sr 2080ct -g sr 20100ct -g sr 20150ct -g peak forward voltage at 10.0a dc (note 1) 0.70 0.85 0.95 @ t j = 25c @ t j = 100c 1.0 50 t ypical junction capacitance (note2) c j 600 pf t ypical thermal resistance (note3) r jc 2.0 c/w c c 3. thermal resistance junction to case. s c h o t t k y b a r r i e r r e c t i f i e r s features -metal of silicon rectifier , majority carrier conduction. mechanical data -guard ring for transient protection. -low power loss, high ef ficiency . -epoxy: ul 94-v0 rate flame retardant. -mounting position: any -case: t o-220ab, molded plastic -w eight: 2.24 grams - low vf . high current capability , -high surge capacity . -for use in low voltage, high frequency inverters, free wheeling,and polarity protection applications. -polarity: as marked on the body . 0.55 0.135(3.44) 0.103(2.62) max 0 . 0 4 5 ( 1 . 1 4 ) max c o m c h i p s m d d i o d e s p e c i a l i s t
ra ting and characteristic cur ves (sr2030ct -g thru. sr20150ct -g) qw -bb056 comchip t echnology co., l td. fig.2- maximum non-repetitive surge current p e a k f o r w a r d s u r g e c u r r e n t , ( a ) 1 250 200 150 100 50 0 300 10 2 5 20 50 100 i n s t a n t a n e o u s f o r w a r d c u r r e n t , ( a ) f i g . 4 - t y p i c a l f o r w a r d c h a r a c t e r i s t i c s i n s t a n t a n e o u s f o r w a r d v o l t a g e , ( v ) c a p a c i t a n c e , ( p f ) fig.5- t ypical junction capacitance 10000 100 f ig .1 - f o rw a rd c u rr e n t d e ra ti n g c u rv e f i g . 3 - t y p i c a l r e v e r c h a r a c t e r i s t i c s s c h o t t k y b a r r i e r r e c t i f i e r s case temperature, (c) number of cycles at 60hz reverse voltage, (v) 1 10 100 0.1 t j = 2 5 c f = 1 m h z 0 . 6 0 . 5 0 . 3 0 . 1 0 . 1 1 1 0 1 0 0 1 . 0 0 . 8 0 . 2 0 . 4 0 . 7 0 . 9 15.0 10.0 5.0 20.0 0 25 100 50 75 125 150 175 0 25.0 s i n g l e p h a s e h a l f w a v e 6 0 h z r e s i s t i v e o r i n d u c t i v e l o a d pulse width 8.3ms single half-sine-w ave (jedec method) page 2 rev :a i n s t a n t a n e o u s r e v e r s e c u r r e n t , ( m a ) a v e r a g e f o r w a r d c u r r e n t , ( a ) 8 0 6 0 0 . 0 1 0 . 1 1 0 1 0 0 0 1 4 0 2 0 4 0 1 0 0 1 2 0 1 . 0 t j = 1 0 0 c t j = 2 5 c 1 0 0 0 t j = 7 5 c p e r c e n t o f r a t e d p e a k r e v e r s e v o l t a g e , ( % ) m b r 2 0 5 0 c t-g ~ m b r 2 0 6 0 c t-g m b r 2 0 3 0 c t-g ~ m b r 2 0 4 0 c t-g m b r 2 0 8 0 c t-g ~ m b r 2 0 1 0 0 c t-g m b r 2 0 1 5 0 c t-g t j = 2 5 c p u l s e w i d t h 3 0 0 u s 2 % d u t y c y c l e 1000 c o m c h i p s m d d i o d e s p e c i a l i s t
qw -bb056 comchip t echnology co., l td. s m d s c h o t t k y b a r r i e r r e c t i f i e r s s m d s c h o t t k y b a r r i e r r e c t i f i e r s page 3 rev :a marking code xxxx = product type marking code standard packaging c = compchip logo sr2030ct -g part number marking code sr2040ct -g sr2050ct -g sr2060ct -g sr2080ct -g sr20100ct -g sr20150ct -g sr2030ct sr2040ct sr2050ct sr2060ct sr2080ct sr20100ct sr20150ct c srxxxxct c a s e t y p e t o - 2 2 0 a b 5 0 t u b e ( p c s ) t u b e p a c k 8 , 0 0 0 b o x ( p c s ) c o m c h i p s m d d i o d e s p e c i a l i s t
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