jiangsu changjiang electronics technology co., l td sod-923 plastic-encapsulate diodes RB751CS-40 scho t tky barrier diode features z ultra small surface mounting type z low forward voltage z high reliability applications: z low curre nt rectification marking: 5 maximum ratings ( t a =25 unless otherwis e noted ) symbol para mete r v a lue unit v rm non-repe titive peak reverse voltage 40 v i o forw a rd continuous current 30 ma i fsm non-repetitive peak forward surge current @t=8.3ms 200 ma p d power diss i pation 100 mw r ja thermal resistance from junc tion to ambient 1000 /w t j junctio n t e mperature 125 t stg storage te mpe rature -55~+150 electrical characteristics(t a =25 unless otherw ise specified) pa rame ter sy mbol t est conditions min typ max unit revers e v oltage v (br) i r =1ma 40 v re v e rs e cu rrent i r v r =30v 0.5 a forward v oltage v f i f =1 ma 0.37 v tota l cap acitance c tot v r =1v ,f=1mhz 2 pf sod-923 www.cj-elec.com 1 e , mar ,2015 the marking bar indicates the cathode
0 25 50 75 100 125 0 25 50 75 100 125 0 5 10 15 20 25 30 35 0 1 2 3 4 5 0 100 200 300 400 500 600 0.01 0.1 1 10 5 101 52025303540 0.01 0.1 1 10 po w er derating curve power dissipat io n p d (mw) ambient t emperature t a ( ) t a =25 f=1mhz ca p acitance characteristics reverse volt ag e v r (v) capacitance bet ween t erminals c t (pf) t a = 7 5 fo r ward characteristics fo rw ard voltage v f (mv) forward current i f (ma) t a =25 t a = 1 0 0 30 t a = 7 5 0.1 t a = 2 5 t a = 1 0 0 reverse current i r (ua) reverse volt ag e v r (v) re v erse characteristics 30 ty pical characteristics www.cj-elec.com 2 e,mar,2015
www.cj-elec.com 3 e , mar ,2015 sod-923 package outline dimensions sod-9 23 suggested pad layout min. ma x. min. max. a 0.350 0.430 0.014 0.017 a1 0.000 0.050 0.000 0.002 b 0.170 0.270 0.007 0.011 c 0.150 0.006 d 0.550 0.650 0.022 0.026 e 0.900 1.100 0.035 0.043 e1 0.750 0.850 0.030 0.033 7 ref. symbol dimensions in millimeters dimensions in inches 7 ref.
www.cj-elec.com 4 e , mar ,2015 sod-9 23 tape and reel
|
