digital transistor(pnp) digital transistor (pnp) features 1) built-in bias resistors enable the c onfiguration of an inverter circuit without connecting external input resistors (see equivalent circuit). 2) the bias resistors cons ist of thin-film resistors with complete isolation to allow positive biasing of the input. they also have the advantage of almost completely eliminating parasitic effects. 3) only the on/off conditions need to be set for operation, making device design easy. pin connenctions and marking sot-523 sot-23-3l sot-323 sot-23 dtc114eua addreviated symbol: 52 addreviated symbol: 52 addreviated symbol: 52 addreviated symbol: 52 dta123ye dta123yua dta123yka DTA123YCA dta123ysa to-92s dta123ye/dta123yua/ DTA123YCA/dta123yka/dta123ysa 1 date:2011/05 www.htsemi.com semiconductor jinyu
absolute maximum ratings(ta=25 ) limits (dta123y ) parameter symbol e ua ka ca sa unit supply voltage v cc -50 v input voltage v in -12~5 v i o -100 output current i c(max) -100 ma power dissipation pd 150 200 300 mw junction temperature t j 150 storage temperature tstg -55~150 electrical characteristics (ta=25 ) parameter symbol min. typ max. unit conditions v i(off) -0.3 v cc =-5v ,i o =-100a input voltage v i(on) -3 v v o =-0.3v ,i o =-20 ma output voltage v o(on) -0.3 v i o /i i =-10ma/-0.5ma input current i i -3.8 ma v i =-5v output current i o(off) -0.5 a v cc =-50v ,v i =0 dc current gain g i 33 v o =-5v ,i o =-10ma input resistance r 1 1.54 2.2 2.86 k ? resistance ratio r 2 /r 1 3.6 4.5 5.5 transition frequency f t 250 mhz v ce =-10v ,i e =5ma,f=100mhz typical characteristics dta123ye/dta123yua/ DTA123YCA/dta123yka/dta123ysa 2 date:2011/05 www.htsemi.com semiconductor jinyu
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