? outline dimensions ????? web ???u??E??? ?????????_J for details of outline dimensions, refer to our web site or the semiconductor short form catalog. as for the marking, refer to the specification marking,terminal connection. ratings www.shindengen.co.jp/product/semi/ 62 u181 ~?? absolute maximum ratings ?? t 1 25unless otherwise specified ??? tl=25 electrical characteristics tl=25 ?? t 1 25unless otherwise specified VR-60B(a) ?? item ? symbol conditions ??? ratings g unit ? storage temperature tstg 30125 ??? junction temperature tj 125 average rectifed forward current io 50hz ? , ?? , ta=40 50hz sine wave,resistance load, ta=40 ??g? on glass-epoxy substrate 0.5 arms ^` peak surge forward current i fsm 50hz, ? , R? ,1 50hz,sine wave,non-repetitive,1cycle, 16 arms ?R forward voltage v f i f =1.0a max 1.5 v reverse current i r v=0.2v max 20 a ? thermal resistance ja ????g junction to ambient max 156 /w 60 98 ? ? ? ?1?2? $ o ? n n package : ax06 ? ?thd ? varistor
www.shindengen.co.jp/product/semi/ sine wave 50hz y?? 50hz sine wave is used for measurements. ?u?????????? typical ?y???g??? semiconductor products generally have characterristic variation. typicalastatisticalaverageofthedevicesability. ? characteristic diagrams 63 u181 VR-60B(a) ax06package
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