unisonic technologies co., dta124e pnp epitaxial silicon transistor www.unisonic.com.tw 1 of 3 copyright ? 2011 unisonic technologies co., qw-r206-044,d pnp digital transistor (built-in resistors) ? features *built-in bias resistors enable the configuration of an inverter circuit without connecting external input resistors (see the equivalent circuit). *the bias resistors consist of thin-film resistors with complete isolation to allow positive biasing of the input. they also have the advantage of almost comple tely eliminating parasitic effects. *only the on / off conditions need to be set for operation, making device design easy. ? equivalent circuit in out out in gnd(+) r 1 r 2 gnd(+) ? ordering information ordering number package pin assignment packing lead free halogen free 1 2 3 dta124el-ae3-r dta124eg-ae3-r sot-23 g i o tape reel dta124el-al3-r DTA124EG-AL3-R sot-323 g i o tape reel dta124el-an3-r dta124eg-an3-r sot-523 g i o tape reel note: pin assignment: g: gnd i: in o: out ? marking
dta124e pnp epitaxial si licon transistor unisonic technologies co., ltd 2 of 3 www.unisonic.com.tw qw-r206-044,d ? absoluate maxium ratings (t a = 25 , unless otherwise specified.) note: absolute maximum ratings are those values beyond which the device could be permanently damaged. absolute maximum ratings are stress ratings only and functional device oper ation is not implied. ? electrical characteristics (t a = 25 ) parameter symbol test conditions min typ max unit input voltage v i ( off ) v cc = -5v, i out = -100 a -0.5 v v i ( on ) v out = -0.2v, i out = -5ma -3 output voltage v o ( on ) i out /i in = -10ma / -0.5 ma -0.1 -0.3 v input current i i v in = -5v -0.36 ma output current i o ( off ) v cc = -50v , v in =0v -0.5 a dc current gain g i v out = -5v, i out = -5ma 56 input resistance r1 15.4 22 28.6 k resistance ratio r2/r1 0.8 1 1.2 transition frequency f t v ce = -10 v, i e = 5ma, f=100mhz (note) 250 mhz note: transition frequency of the device parameter symbol ratings unit supply voltage v cc 50 v input voltage v in -40 ~ +10 v output current i c -100 ma i o -30 power dissipation sot-23/sot-323 p d 200 mw sot-523 150 junction temperature t j 150 storage temperature t stg -40 ~ +150
dta124e pnp epitaxial si licon transistor unisonic technologies co., ltd 3 of 3 www.unisonic.com.tw qw-r206-044,d typical characterics utc assumes no responsibility for equipment failures that result from using products at values that exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other parameters) listed in products specifications of any and all utc products described or contained herein. utc products are not designed for use in life support appliances, devices or systems where malfunction of these products can be reasonably expected to result in personal injury. reproduction in whole or in part is prohibited without the prior written consent of the copyright owner. the information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed without notice.
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