digital transistors (built-in resistors) DTB113ZCA digital transistor (pnp) features z built-in bias resistors enable the configuration of an inverter circui t without connecting external input resistors(see equivalent circuit) z the bias resistors consist of thin -film resistors with complete isolat ion to allow positive biasing of the input.they also have the advantage of almost completely eliminating parasitic effects z only the on/off conditions need to be se t for operation, making device design easy pin connenctions, marking and equivalent circuit DTB113ZCA sot-23 1. in 2. gnd 3. out marking:g12 equivalent circuit maximum ratings(ta=25 unless otherwise noted) symbol parameter value unit v cc supply voltage -50 v v in input voltage -10 +5 v i o output current -500 ma p d power dissipation 200 mw t j junction temperature 150 t stg storage temperature -55 +150 electrical characteristics (ta=25 unless otherwise specified) parameter symbol test c ondition s min typ max unit v i(off) v cc =-5v,i o =-100a -0.3 v input voltage v i(on) v o =-0.3v,i o =-20ma -3 v output voltage v o(on) i o /i i =-50ma/-2.5ma -0.3 v input current i i v i =-5v -7.2 ma output current i o(off) v cc =-50v,v i =0v -0.5 a dc current gain g i v o =-5v,i o =-50ma 56 input resistance r 1 0.7 1 1.3 k ? resistance ratio r 2 /r 1 8 10 12 transition frequency f t v o =-10v ,i o = - 5ma,f=100mhz 200 mhz 1 of 1 4008-318-123 sales@twtysemi.com http://www.twtysemi.com product specification
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