2007. 5. 21 1/2 semiconductor technical data b5a100vi schottky barrier type diode revision no : 2 switching type power supply application. converter & chopper application. features average output rectified current : i o =5a (tc=115 ). repetitive peak reverse voltage : v rrm =100v. fast reverse recovery time : t rr =35ns. low peak forward voltage : 0.73v(typ.) maximum rating (ta=25 ) dim millimeters to-220is 0.76+0.09/-0.05 a b c d e f g 0.5+0.1/-0.05 h 1.2+0.25/-0.1 1.5+0.25/-0.1 j k l m n p q r f q 1 2 3 l p n b g j m d n h e r k l s 0.5 typ s d a c 2.70 0.3 + _ 12.0 0.3 + _ 13.6 0.5 + _ 3.7 0.2 + _ 3.2 0.2 + _ 10.0 0.3 + _ 15.0 0.3 + _ 3.0 0.3 + _ 4.5 0.2 + _ 2.54 0.1 + _ + 2.6 0.2 _ 6.8 0.1 + _ 1. cathode 2. nc 3. anode electrical characteristics (ta=25 ) characteristic symbol test condition min. typ. max. unit peak forward voltage v fm i fm =5a, tc=25 - 0.73 0.78 v repetitive peak reverse current i rrm v rrm =rated - - 3 ma reverse recovery time t rr i f =1.0a, di/dt=-20a/ s - - 35 ns thermal resistance r th(j-c) juction to case - - 4.5 /w characteristic symbol rating unit repetitive peak reverse voltage v rrm 100 v average output rectified current (tc=115 ) i o 5 a peak one cycle surge forward current (non-repetitive 60hz) i fsm 100 a junction temperature t j -40 150 storage temperature range t stg -55 150
2007. 5. 21 2/2 b5a100vi revision no : 2 average forward current i f(av) (a) average forward current i f(av) (a) current derating (ambient) current derating (case) p f(av) (w) average forward current i f(av) (a) p f(av) - i f(av) average forward power dissipation reverse current i r (ma) reverse voltage v r (v) i r - v r i f - v f forward voltage v f (v) forward current i f (a) case temperature tc ( c) ambient temperature t a ( c) 0 100 110 120 130 140 150 2 4 6 8 rated voltage r =4.5 c/w th(j-c) dc 180 square wave applied 1 3 5 7 0 02 468 1 2 3 4 5 (resistive load) 180 square wave dc i av = pk i 0 0 40 80 120 160 rated voltage applied r =60 c/w th(j-a) (no heat sink) dc 180 square wave 0.5 20 60 100 140 1.0 1.5 2.0 2.5 3.0 3.5 4.0 0.001 0 0.2 0.5 0.4 0.6 0.8 1.0 1.2 1.0 3.0 5.0 10 30 50 t =125 c j j t =75 c j t =25 c 20 40 60 80 0.01 0.1 1.0 10 100 t =150 c j j t =125 c j t =100 c j t =75 c j t =25 c t =50 c j 100
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