rectifier diode ar3008 repetitive voltage up to 3000 v mean forward current 2700 a surge current 30.2 ka final specification lug 02 - issue : 06 symbol characteristic conditions tj [c] value unit blocking v rrm repetitive peak reverse voltage 175 3000 v v rsm non-repetitive peak reverse voltage 175 3100 v i rrm repetitive peak reverse current v=vrrm 175 75 ma conducting i f (av) mean forward current 180 sin ,50 hz, th=55c, double side cooled 2700 a i f (av) mean forward current 180 sin ,50 hz, tc=85c, double side cooled 2650 a i fsm surge forward current sine wave, 10 ms 175 30.2 ka i2 t i2 t without reverse voltage 4560 x 1e3 a2s v fm forward voltage forward current = 2900 a 25 1.30 v v f(to) threshold voltage 175 0.87 v r f forward slope resistance 175 0.127 mohm switching t rr reverse recovery time s q rr reverse recovery charge 175 c i rr peak reverse recovery current a mounting r th(j-h) thermal impedance, dc junction to heatsink, double side cooled 26 c/kw r th(c-h) thermal impedance case to heatsink, double side cooled 6 c/kw t j operating junction temperature -30 / 175 c f mounting force 18.0 / 20.0 kn mass 500 g ordering information : ar3008 s 30 standard specification vrrm/100 poseico spa via n. lorenzi 8, 16152 genova - italy tel. ++ 39 010 6556234 - fax ++ 39 010 6557519 sales office: tel. ++ 39 010 6556775 - fax ++ 39 010 6442510 poseico spa power semiconductors italian corporation poseico
ar3008 rectifier diode final specification lug 02 - issue : 06 dissipation characteristics square wave dc 180 120 90 60 30 0 500 1000 1500 2000 2500 3000 3500 4000 0 500 1000 1500 2000 2500 3000 3500 i f(av) [a] p f(av) [w] 180 120 90 60 30 50 70 90 110 130 150 170 190 0 500 1000 1500 2000 2500 3000 3500 i f(av) [a] th [c] dc poseico spa p ower semiconductors italian cor p oration poseico
ar3008 rectifier diode final specification lug 02 - issue : 06 dissipation characteristics sine wave 180 120 90 60 30 0 500 1000 1500 2000 2500 3000 3500 4000 4500 5000 0 500 1000 1500 2000 2500 3000 3500 4000 i f(av) [a] p f(av) [w] 90 60 30 50 70 90 110 130 150 170 190 0 500 1000 1500 2000 2500 3000 3500 4000 i f(av) [a] th [c] poseico spa power semiconductors italian corporation poseico 120 180
ar3008 rectifier diode final specification lug 02 - issue : 06 distributed by forward characteristic tj = 175 c 0 1000 2000 3000 4000 5000 6000 7000 8000 9000 0.6 1.1 1.6 forward voltage [v] forward current [a] transient thermal impedance double side cooled 0.0 5.0 10.0 15.0 20.0 25.0 30.0 0.001 0.01 0.1 1 10 100 t[s] zth j-h [c/kw] surge characteristic tj = 175 c 0 5 10 15 20 25 30 35 1 10 100 n cycles itsm [ka] all the characteristics given in this data sheet are guaranteed only with uniform clamping force, cleaned and lubricated heatsink, surfaces with flatness < .03 mm and roughness < 2 m. in the interest of product improvement poseico spa reserves the right to change any data given in this data sheet at any time without previous notice. if not stated otherwise the maximum value of ratings (simbols over shaded background) and characteristics is reported. poseico spa p ower semiconductors italian cor p oration poseico
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