advanced schottky barrier diodes asd500v -n surface mount small signal type features ex termely low vf ex termely thin package low stored charge m ajority carrier conduc tion mechanical dat a case : molded plastic, jedec s od-323 terminals : solder plated, solderable per mi l-std- 750, m ethod 2026 polarity : indicat ed by c athode band m ounting position : a ny weight : 0.000159 ounce, 0.0045 gram maximum ratings (at t a =25 o c unless otherwise noted) parameter conditions symbol min. typ. max. unit repetitive peak reverse voltage v rm 45 v continuous reverse voltage v r 40 v mean rectifying current i o 100 ma forward surge current 8.3ms single half sine-wave superimposed on rate load (jedec methode) i fsm 1000 ma capacitance between terminals f=1mhz and applied 10vdc reverse voltage c t 20 pf storage temperature t j -40 +125 o c operating temperature t stg -40 +125 o c electrical characteristics (at t a =25 o c unless otherwise noted) parameter conditions symbol min. typ. max. unit forward voltage if = 10 ma dc v f 0.45 v reverse current v r = 10 v i r 1 ua f o r m o s a m s sod-323 0.106 (2.7) 0.090 (2.3) 0.012(0.3) typ. 0.053 (1.35) 0.045 (1.15) 0.035 (0.9) 0.028 (0.7) r0.5 (0.02) typ.
0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 t a = 1 2 5 c ta = 75 c ta = 25 c ta = -25 c 1m 10m 100m pu lse me as ure me nt 1u 10u 100u 1000m typ. o o o o 0 5 10 15 20 25 30 35 1 0 0 n 1 0 n 1 n ta = 125 c ta = 75 c ta = 25 c ta = -25 c pu lse m ea su rem en t typ. 1 0 0 1 0 1 reverse vol tage , (v) r e v e r s e c u r r e n t , ( u a ) o o o o 0 2 4 6 8 10 12 1 4 1 2 5 10 20 50 100 f = 1mhz ta = 25 c reverse volt age , (v) c a p a c i t a n c e b e t w e e n t e r m i n a l s , ( p f ) o rating and characteristic curves (ASD500V-N) 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 ) characteristics fig.1-typical forward forward volt age,(v) fig.2 - typical reverse characteristics fig.3-typical terminals capacit ance
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