smd type diodes 1 unit: mm sod-323 1.7 +0.1 -0.1 2.6 +0.1 -0.1 1.3 +0.1 -0.1 0.1 +0.05 -0.02 0.475 0.375 0.3 +0.05 -0.05 0.85 +0.05 -0.05 1.0max features very low forward voltage drop guard ring construction fo r transient protection high conductance absolute maximum ratings ta = 25 parameter symbol rating unit peak repetitive reverse voltage v rrm working peak reverse voltage v rwm dc blocking voltage v r rms reverse voltage v r(rms) 21 v average rectified output current i o 0.5 a non-repetitive peak forward surge current 8.3ms single half sine-wave superimposed on rated load (jedec method) i fsm 2a power dissipation * p d 235 mw typical thermal resistance junction to ambient * r ja 426 /w operating and storage temperature range t j ,t stg -40to+125 v * valid provided that terminals are maintained at ambient temperature. 30 electrical characteristics ta = 25 parameter symbol testconditons min typ max unit reverse breakdown voltage v (br)r i r = 500 a 30 v i f = 0.1a 0.36 i f = 0.5a 0.41 0.45 v r = 15v 80 v r = 20v 100 v r = 30v 500 junction capacitance c j v r = 0, f = 1.0mhz 60 pf i r v f v forwarad voltage leakage current a marking marking se surface mount schottky barrier rectifier K0530WS (b0530ws)
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