smd type transistors 2SD1664 features low v ce(sat) compliments to 2sb1132 absolute maximum ratings ta = 25 parameter symbol rating unit collector-base voltage v cbo 40 v collector-emitter voltage v ceo 32 v emitter-base voltage v ebo 5v collector current (dc) 1 a p w =20ms, duty=1/2 2 a collector power dissipation p c *0.5 w jumction temperature t j 150 storage temperature range t stg -55to+150 * mounted on a 40x40x0.7mm ceramic board. i c electrical characteristics ta = 25 parameter symbol testconditons min typ max unit collector cut-off current i cbo v cb = 20v , i e =0 0.5 a emitter cut-off current i ebo v eb =4v,i c =0 0.5 a collector-base breakdown voltage v (br)cbo i c = 50ua , i e =0 40 v collector-emitter breakdown voltage v (br)ceo i c =1ma,i b =0 32 v emitter-base breakdown voltage v (br)ebo i e = 50ua 5 dc current gain h fe v ce =-3v,i c = -0.1a 82 390 collector-emitter saturation voltage v ce(sat) i c = 500ma , i b = 50ma 0.15 0.4 v transition frequency f t v ce =5v,i e = -50ma , f = 100mhz 150 mhz collector output capacitance c ob v cb = 10v , i e = 0 , f = 1mhz 15 pf h fe classification marking rank p q r h fe 82 180 120 270 180 390 da smd type transistors smd type diodes smd type transistors smd type transistors smd type smd type smd type smd type product specification sales@twtysemi.com 1 of 3 http://www.twtysemi.com 4008-318-123
smd type electrical characteristics curves 2SD1664 product specification sales@twtysemi.com 2 of 3 http://www.twtysemi.com 4008-318-123
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