curn101-hf thru CURN105-HF forward current: 1.0a reverse voltage: 200 to 1000v rohs device qw -juxxx page 1 rev : features -low power loss, high ef ficiency . -high current capability mechanical data -polarity: laser cathode band marking. -w eight: 0.012 gram (approx). . comchip t echnology co., l td. s m d u l t r a f a s t r e c o v e r y r e c t i f i e r s halogen free -plastic package has underwriters laboratory flammability classification 94v -0. -case: packed with frp substrate and epoxy underfilled. -t erminals: pure t in plated (lead-free), solderable per mil-std-750, method 2026. company reserves the right to improve product design , functions and reliability without notice. circuit diagram no tes : 1. th erm al r esi sta nce fro m jun ctio n t o a mb ien t a nd fro m jun ctio n t o le ad p .c. b. mo nut ed on 0. 2 0.2 (5 .0* 5.0 mm ) c opp er pad ar eas . absolute maximum ratings (at t a=25c unless otherwise noted) curn 101-hf repetitive peak reve rse voltage peak forward surge current operating junction temperature storage temperature curn 102-hf curn 103-hf curn 104-hf curn 105-hf units symbol parameter v rrm i fsm t j t stg 200 400 25 -65 to +175 -65 to +175 600 v a c c 800 1000 repetitive peak reverse current v ua parameter conditions forward voltage thermal resistance v r =max. v rrm, t a =25c junction to ambient (note) symbol i rrm r ja c j min. typ . max. 5 90 unit 0.08 junction capacitance v r =4v , f=1.0mh z 10 pf junction to lead (note) r jl 40 c/w - -- - -- - -- v f - -- - -- - -- - -- - -- electrical characteristics (at t a=25c unless otherwise noted) reverse recovery time t rr 50 a conditions 8.3ms single half sine-wave a verage forward current i f(a v) 1.0 a i f =0.5a,i r =1.0a,irr=0.25a 0.98 1.28 1.45 - - 1.70 -gprc(glass passivated rectifier chip) inside. -glass passivated cavity-free junction. 75 -comply with aec-q101 30 i f =0.1a i f =0.5a i f =1.0a - -- - -- marking 57 .zd. 57 .zg. 57 .zv . 57 .zk. 57 .zm. 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 ) 1 2 0 6 0 . 0 6 3 ( 1 . 6 0 ) t y p . r 0 . 0 1 6 ( 0 . 4 0 ) 0 . 0 8 3 ( 2 . 1 0 ) 0 . 1 4 2 ( 3 . 6 0 ) 0 . 1 2 6 ( 3 . 2 0 ) 0 . 0 4 6 ( 1 . 1 6 ) 0 . 0 3 4 ( 0 . 8 6 ) 0 . 0 3 5 ( 0 . 9 0 ) 0 . 0 2 0 ( 0 . 5 0 ) 0 . 0 3 5 ( 0 . 9 0 ) 0 . 0 2 0 ( 0 . 5 0 ) 0 . 0 6 7 ( 1 . 7 0 )
ra ting and characteristic cur ves (curn101-hf thru. CURN105-HF) page 2 qw -juxxx fig.1- forward current derating curve 0 a v e r a g e f o r w a r d r e c t i f i e d c u r r e n t , ( a ) case temperature, (c) 0 1 0 0 2 0 0 fig.2- maximum non-repetitive peak forward surge current 0 p e a k f o r w a r d s u r g e c u r r e n t , ( a ) number of cycles at 60hz 1 1 0 0 7 0 1 2 5 1 0 1 5 0 1 . 0 1 0 0 . 0 1 percent of rated peak reverse voltage (%) 1 . 0 5 0 1 7 5 0 . 5 fig.5 - t ypical junction capacitance 1 j u n c t i o n c a p a c i t a n c e , ( p f ) reverse voltage, (v) 1 0 1 0 2 0 0 0 . 1 1 0 0 rev : inductive or resistive load 0.375" (9.5mm) lead length 0 . 1 0 1 1 0 2 0 4 0 6 0 8 0 1 5 1 5 2 0 1 0 comchip t echnology co., l td. s m d u l t r a f a s t r e c o v e r y r e c t i f i e r s 8.3ms single half sine-w ave (jedec method) fig.3- t ypical instantaneous forward characteristics 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 ) instantaneous forward voltage, (v) 1 0 0 fig.4- t ypical reverse characteristics o t j = 2 5 c 2 5 3 0 c u r n 1 0 4 - h f t h r u c u r n 1 0 5 - h f c u r n 1 0 1 - h f t h r u c u r n 1 0 3 - h f o t j = 2 5 c o t j = 1 2 5 c o t j = 1 5 0 c 0 . 2 1 . 8 0 . 6 0 . 0 1 0 . 1 1 0 1 . 0 1 . 4 1 . 0 2 . 2 p u l s e w i d t h = 3 0 0 u s 1 % d u t y c y c l e i n s t a n t a n e o u s r e v e r s e l e a k a g e c u r r e n t , ( m a )
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