jiangsu changji ang ele ctronics technology co., ltd www.cj-elec.com 1 d,mar,2015 the marking bar indicates the cathode soli d dot = green molding compound device, if none,the normal device. sod-323 plastic-encapsulate diodes b as316 switching diode features ? very small plastic package ? high switching speed applications ? high-speed switching in e.g. surface mounted circuits marking: a6 ma ximum ratings ( t a =25 unless otherwise noted ) symbol parameter value unit v rr m peak repetitive reverse voltage 85 v r d c blocking voltage 75 v i o c ontinuous forward current 250 ma p d po wer dissipation 250 mw r j a thermal resistance from junction to ambient 500 /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 =100a 100 v v r =2 5v 30 na re verse current i r v r =75v 1 a i f =1 ma 0.715 i f =1 0ma 0.855 i f =5 0ma 1 fo rward voltage v f i f =150ma 1.25 v to tal capacitance c tot v r =0v,f=1mhz 1.5 pf re verse recovery time t rr i f = i r =10ma, i rr =0.1i r 4 ns so d-323 i f sm non-repetitive peak forward surge current@t= 8.3ms a 2.0 a6 a6
www.cj-elec.com 2 d,mar,2015 t y pical characteristics 0 25 50 75 100 125 150 0 50 100 150 200 250 300 0.0 0.2 0.4 0.6 0.8 1 .0 1.2 0.01 0.1 1 10 100 02 04 06 0 8 0 1 10 100 1000 10000 0 5 10 15 20 0.8 0.9 1.0 1.1 for w ard characteristics reverse characteristics power derating curve power dissipatio n p d (mw) ambient t e mperature t a ( ) t a = 1 0 0 t a = 2 5 forward current i f (ma) fo rward voltage v f (v) 250 t a =100 t a =25 reverse current i r (na) reverse volt age v r (v) t a =25 f=1mhz cap aci tance characteristics reverse voltag e v r (v) capacitance bet ween terminals c t (pf)
6 2 ' 3 d f n d j h 2 x w o l q h ' l p h q v l r q v 6 2 ' 6 x j j h v w h g 3 d g / d \ r x w z z z f m h o h f f r p ' 0 d u
6 2 ' 7 d s h d q g 5 h h o z z z f m h o h f f r p ' 0 d u
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