sot-353 1 UMG2N digital transistor (npn+ npn) features two dtc144e transistors are built-in a package. marking: g2 absolute maximum ratings(ta=25 ) parameter symbol limits unit supply voltage v cc 50 v input voltage v in -10 to+40 v i o 30 ma output current i c(max.) 100 ma power dissipation p c 150 mw junction temperature tj 150 storage temperature tstg -55 to+ 150 electrical characteristics (ta=25 ) parameter symbol min. typ max. unit conditions v i(off) 0.5 v cc =5v ,i o =100 a input voltage v i(on) 3 v v o =0.3v ,i o =2ma output voltage v o(on) 0.3 v i o /i i =10ma/0.5ma input current i i 0.18 ma v i =5v output current i o(off) 0.5 a v cc =50v,v i =0 dc current gain g i 68 v o =5v,i o =5ma input resistance r 1 32.9 47 61.1 k ? resistance ratio r 2 /r 1 0.8 1 1.2 transition frequency f t 250 mhz v ce =10v ,i e =-5ma,f=100mhz r 1 dtr 1 dtr 2 (3) (2) (1) (4) (5)/(6) r 1 =47k ? r 2 =47k ? r 2 r 2 www.htsemi.com semiconductor jinyu 1 date:2011/ 05
|