any changing of specification will not be informed individual SCS355T surfacemount swiching diode http://www.secosgmbh.com elektronische bauelemente 0 . 0 8 6 ( 2 . 2 ) 0 . 0 7 1 ( 1 . 8 ) c a t h o d e b a n d 0 . 0 5 7 ( 1 . 4 5 ) 0 . 0 4 1 ( 1 . 0 5 ) 0 . 0 2 6 ( 0 . 6 5 ) 0 . 0 1 0 ( 0 . 2 5 ) 0 . 0 3 7 ( 0 . 9 5 ) 0 . 0 2 9 ( 0 . 7 5 ) r e c o m m e n d e d p a d l a y o u t 0 . 0 2 ( 0 . 5 1 ) 0 . 0 5 5 ( 1 . 4 ) 0 8 0 5 0 . 0 4 8 ( 1 . 2 2 ) 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 s ) features designed for mounting on smal l surface high speed high mounting capability,strong surge withstand, high reliability mechanical dat a case : 0805/sod-323t molded plastic terminals : solder plated, solderable per mil-std-750, method 2026 polarity : indicated by cathode band mounting position : any ma ximu m ra tings (at t a =25 o c unless otherwis e noted) parameter co ndit ions symbol min. typ. max. unit repetitive peak reverse v oltage v rm 90 v continuous revers e voltage v r 80 v mean rectify ing current i o 100 ma forw ard sur ge curr ent 1 sec. s ingle half sine-w ave super im posed on rate load (jed ec methode) i fsm 225 ma power dissipation p d 350 mw storage temperature t j +125 o c operating temperature t stg -55 +125 o c electrica l cha ra cteristics (at t a =25 o c unless otherwis e noted) par amete r conditions symbol min. typ. max. unit forw ard voltage if = 100 m a dc v f 0.93 1.20 v reverse c urrent v r = 75 v i r 0.02 1 ua capacitance betw een terminals f=1mhz and applied 0vdc rever se voltage c t 3 pf reverse rec overy time v r =6v, i f =10ma, r l =50 trr 4 ns r o h s c o m p l i a n t p r o d u c t 0 1 - j u n - 2 0 0 2 r e v . c p a g e 1 o f 2 rohs compliant product a suffix of "-c" specifies halogen & lead-free
any changing of specification will not be informed individual SCS355T surface mount switching diode http://www.secosgmbh.com ele k troni sche bauelemente rating and characteristic cu r ves ( SCS355T ) mounting on glass epoxy pcbs o fig. 1 forward characteristics for w ard current : (ma) forward vol tage : (v) fig. 2 reverse characteristics reverse current : (a) reverse volt age : (v) fig. 3 derating curve pd(mw) ambient temperature : t a fig. 4 capacitance between terminals characteristics reverse volt age : v cap acit ance between terminals : (pf) 0 25 50 75 100 125 150 100 200 300 400 500 0 0 2 4 6 8 10 12 14 0 1.0 2.0 3.0 4.0 5.0 f=1mhz ta=25 0 0.2 0.4 0.6 0.8 1.0 1.2 1 10 100 1000 0 20 40 60 80 100 120 140 10n 100n 1u 100u 1m 1 2 5 75 25 - 25 125 75 25 01 -jun-2002 rev. c page 2 of 2
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