DTC144ECA digital transistors features ? built-in bias resistors enable the co nfiguration of an inverter circuit without connecting exte rnal input resistors ? the bias resistors consist of th in-film resistors with complete isolation to allow negative biasing of the input. they also have the advantage of almost completely eliminating parasitic effects. ? only the on/off conditions need to be set for operation, making device design easy absolute maximum ratings @ 25 symbol parameter min typ max unit v cc supply voltage --- 50 --- v v in input voltage -10 --- 40 v i o output current --- 100 --- ma p d power dissipation --- 200 --- mw t j junction temperature --- 150 --- t stg storage temperature -55 --- 150 electrical characteristics @ 25 symbol parameter min typ max unit v i(off) --- --- 0.5 v v i(on) input voltage (v cc =5v, i o =100 a) (v o =0.3v, i o =2ma) 3.0 --- --- v v o(on) output voltage (i o /i i =10ma/0.5ma) --- --- 0.3 v i i input current (v i =5v) --- --- 0.18 ma i o(off) output current (v cc =50v, v i =0) --- --- 0.5 a g i dc current gain (v o =5v, i o =5ma) 68 --- --- r 1 input resistance 32.9 47 61.1 k r 2 /r 1 resistance ratio 0.8 1.0 1.2 f t transition frequency (v ce =10v, i e =5ma, f=100mhz) --- 250 --- mhz omponents 20736 marilla street chatsworth !"# $ % !"# mcc www. mccsemi .com revision: 1 2005/06/29 npn sot-23 suggested solder pad layout dimensions inches mm dim min max min max note a .110 .120 2.80 3.04 b .083 .098 2.10 2.64 c .047 .055 1.20 1.40 d .035 .041 .89 1.03 e .070 .081 1.78 2.05 f .018 .024 .45 .60 g .0005 .0039 .013 .100 h .035 .044 .89 1.12 j .003 .007 .085 .180 k .015 .020 .37 .51 a b c d e f g h j .079 2.000 inches mm .031 .800 .035 .900 .037 .950 .037 .950 k 3 1 2 1. in 2. gnd 3. out tm micro commercial components
DTC144ECA mcc www. mccsemi .com revision: 1 2005/06/29 tm micro commercial components
|