jiangsu changji ang ele ctronics technology co., ltd www.cj-elec.com 1 b , nov ,2014 sot-23 plastic-encap sulate diodes ma ximum ratings ( t a =25 unless otherwise noted ) symbol parameter value unit v r dc blocking voltage 200 v i o co ntinuous forward current 200 ma i fm p eak forward current 700 ma no n-repetitive peak forward surge current @t=8.3ms a i fsm p d po wer dissipation 350 mw r ja th ermal resistance from junction to ambient 357 /w t j jun ction temperature 150 t st g storage temperature -55~+150 el ectrical characteristics(t a =25 unless otherwise specified) parameter symbol test conditions min typ max unit re verse voltage v (br) i r =5a 200 v re verse current i r v r =180v 10 na i f =1ma 0. 75 i f =10 ma 0.85 i f =50 ma 0.95 i f =10 0ma 1.1 i f =20 0ma 1.3 fo rward voltage v f i f =300ma 1.5 v to tal capacitance c tot v r =0v,f=1mhz 4 pf solid dot = green molding compound device,if none,the normal device. mm bd1503a features ? low leakage ? high conductance marking: a13 so t-23 a13 a13 2.0
www.cj-elec.com 2 b ,nov,2014 t y pical characteristics 0 5 10 15 20 0.0 0.5 1.0 1.5 2.0 0 25 50 75 100 125 150 0 50 100 150 200 250 300 350 400 0.4 0.6 0.8 1.0 1.2 1 10 100 0 40 80 120 160 200 0.01 0.1 1 10 100 capacitance characteristics capacitance between terminals c t (pf) reverse voltage v r (v) t a =25 f=1mhz 300 reverse characteristics forward characteristics power derating curve power dissipation p d (mw) ambient temperature t a ( ) t a =25 t a =100 forward voltage v f (v) forward current i f (ma) t a =25 t a =100 reverse voltage v r (v) reverse current i r (na)
3 b ,nov,2014 min m a x min max a 0.900 1.150 0.035 0.045 a1 0.000 0.100 0.000 0.004 a2 0.900 1.050 0.035 0.041 b 0.300 0.500 0.012 0.020 c 0.080 0.150 0.003 0.006 d 2.800 3.000 0.110 0.118 e 1.200 1.400 0.047 0.055 e1 2.250 2.550 0.089 0.100 e e1 1.800 2.000 0.071 0.079 l l1 0.300 0.500 0.012 0.020 0 8 0 8 0.550 ref 0.022 ref symbol dimensions in inches dimensions in millimeters 0.950 typ 0.037 typ so t -23 suggested pad layout
4 b ,nov,2014
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