sanken electric co., ltd. RG4C 040 708 1 61426 - 01 scope the present specifications shall apply to an RG4C . outline type silicon diode structure resin molded applications high frequency rectification flammability ul94v - 0(equivalent) absolute maximum ratings no. item symbol unit rating condi tions 1 transient peak reverse voltage v rsm v 1000 2 peak reverse voltage v rm v 1000 3 average forward current i f(av) a 2.0 refer to derating curve in section 7 4 peak surge forward current i fsm a 60 10ms. half sine wave, one shot 5 i 2 t limiting val ue i 2 t a 2 s 18 1ms Q Q j c - 40 to +150 7 storage temperature t stg c - 40 to +150 electrical characteristics (ta=25c, unless otherwise specified) no. item symbol unit rating conditions 1 forward voltage drop v f v 3.0 max. i f =2.0 a 2 reve rse leakage current i r a 0.5max. v r =v rm 3 reverse leakage current under high temperature h ? r ma 2.5 max. v r =v rm , t j =100 c 4 reverse recovery time trr1 ns 100 max. i f =i rp =100ma 90% recovery point, t j =25 c trr2 ns 50 max. i f =100ma,i rp =200ma 75% re covery point ,t j =25 c 5 thermal resistance r th(j - c) c /w 8.0 max. between junction and lead
sanken electric co., ltd. RG4C 040 708 2 61426 - 01 characteristics i f(av) f forward power dissipation, p f (w) average forward current, i f(av) (a) v r r reverse power dissipation , p r (w) reverse voltage, v r (v) tj= 150 c t/t=1/6 t/t=1/3,sinewave t/t=1/2 dc tj= 150 c 1 - t/t=5/6 sinewave 1 - t/t=2/3 1 - t/t=1/2 0.0 1.0 2.0 3.0 0 200 400 600 800 1000 0 1 2 3 4 5 0.0 1.0 2.0 t t
sanken electric co., ltd. RG4C 040 708 3 61426 - 01 derating tl f(av) vr=1000v average forward current, i f(av) (a) lead temperature, tl (c) t/t=1/2 dc tj= 150 c sinewave t/t=1/6 t/t=1/3 0.0 1.0 2.0 50 60 70 80 90 100 110 120 130 140 150 t t
sanken electric co., ltd. RG4C 040 708 4 61426 - 01 package information - package type, physical dimensions and material *1 the allowance position of b ody against the center of whole lead wire is 0.5mm(max.) *2 the centric allowance of lead wire against center of physical body is 0.3mm(max.) *3 the burr may exit up to 2mm from the body of lead dimensions in mm - appearance the body shall be clean and sha ll not bear any stain, rust or flaw. - marking type number RG4C lot number 1 first digit: last digit of year second digit: month from 1 to 9 for jan. to sep. o for oct., n for nov., and d for dec. lot number 2 (ten days) ? top of the month ? ? middle of month ??? end of month cathode mark `?? cathode band 50.0 1.0 8.0 0.2 6.5 0.2 1.4 0.1 1 2 3
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