silicon bridge rectifiers page 1 rev :a kbu35005-g thru. kbu3510-g pa ra m et er sy mb ol un it 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 ) qw -bbr74 maximum reverse peak repetitive v oltage maximum rms bridge input v oltage maximum dc blocking v oltage maximum a verage forward (with heatsink note1) rectified current @t c=100c (without hestsink) peak forward surage current , 8.3ms single half sine-w ave super imposed on rated load operating t emperature range storage t emperature range reverse v oltage: 50 to 1000v forward current: 35.0a rohs device maximum ratings and electrical characteristics rating at 25c ambient temperature unless otherwise specified. single phase, half wave ,60hz, resistive or inductive load. for capacitive load, derate current by 20% 50 35 50 v rrm v rms v dc i (a v) i fsm v f i r t j t stg 35.0 400 1.1 10.0 -55 to +125 -55 to +150 v v v a a v a c kbu 100 70 100 200 140 200 400 280 400 600 420 600 800 560 800 1000 700 1000 comchip t echnology co., l td. notes: features -surge overload rating - 400 amperes peak. mechanical data maximum forward v oltage at 17.5a dc -ideal for printed circuit board. 4.2 500 c dc blocking v oltage @t j =125c maximum reverse current at rate @t j =25c 1. device mounted on 100mm*100mm*1.6mm cu plate heatsink. kbu 35005-g kbu 3501-g kbu 3502-g kbu 3504-g kbu 3506-g kbu 3508-g kbu 3510-g -plastic material has u/l flammability -mounting position: any -case: molded plastic, kbu -w eight: 7.40grams 0 . 9 3 5 ( 2 3 . 7 ) 0 . 8 9 5 ( 2 2 . 7 ) 0 . 6 0 0 ( 1 6 . 8 ) 0 . 7 0 0 ( 1 7 . 8 ) 3 0 0 ( 7 . 5 ) ( 2 5 . 4 ) 1 . 0 0 m i n . . 0 7 1 ( 1 . 8 ) . 0 8 7 ( 2 . 2 ) 0 . 2 2 0 ( 5 . 6 ) 0 . 2 5 6 ( 6 . 5 ) 0 . 2 7 6 ( 7 . 0 ) 0 . 1 5 x 2 3 l h o l e t h r u 0 . 1 5 7 ( 4 . 0 ) * 4 5 0 . 1 8 0 ( 4 . 6 ) 0 . 0 4 8 ( 1 . 2 ) t y p. 0 . 0 5 2 ( 1 . 3 ) d i a . 0 . 7 8 0 ( 1 9 . 8 ) 0 . 7 4 0 ( 1 8 . 8 ) ( 3 . 8 x 5 . 7 l ) classification 94v -0
page 2 rev : a rating and characteristics curves (kbu35005-g thru. kbu3510-g) qw -bbr74 comchip t echnology co., l td. 0 5 0 1 0 0 1 5 0 0 . 0 1 0 3 0 4 0 c a s e t e m p e r a t u r e , ( c ) a v e r a g e f o r w a r d o u t p u t c u r r e n t , ( a ) 2 0 f i g . 1 - d e r a t i n g c u r v e o u t p u t f i g . 3 - m a x i m u m f o r w a r d 1 1 0 1 0 0 n u m b e r o f c y c l e a t 6 0 h z p e a k f o r w a r d s u r g e c u r r e n t , ( a ) 0 1 0 0 1 5 0 3 5 0 3 0 0 4 0 0 5 0 2 0 0 2 5 0 f i g . 4 - t y p i c a l r e v e r s e c h a r a c t e r i s t i c s 0 4 0 8 0 1 0 0 1 4 0 0 . 0 1 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 , ( v ) 0 . 1 1 . 0 1 0 . 0 1 2 0 6 0 2 0 f i g . 2 - 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 ) 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 ) 0 . 4 1 . 0 1 0 1 0 0 0 . 1 0 . 0 1 0 . 6 1 . 2 1 . 4 1 . 6 0 . 8 1 . 0 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 , ( a ) t j = 2 5 c r e c t i f i e d c u r r e n t s u r g e c u r r e n t silicon bridge rectifiers 2 5 7 5 1 2 5
page 3 rev : a qw -bbr74 comchip t echnology co., l td. marking code xxxx / xxxxx = product type marking code standard packaging kbu xxxx - + ac c c = compchip logo c a s e t y p e k b u 4 0 0 b o x ( p c s ) b u l k p a c k c a r t o n ( p c s ) 2 , 4 0 0 kbu35005-g KBU3501-G kbu3502-g kbu3504-g kbu3506-g kbu3508-g kbu3510-g part number marking code kbu35005 kbu3501 kbu3502 kbu3504 kbu3506 kbu3508 kbu3510 silicon bridge rectifiers
|
