cystech electronics corp. spec. no. : c360n3 issued date : 2005.09.08 revised date : page no. : 1/4 DTC123JN3 cystek product specification npn digital transistors (built-in resistors) DTC123JN3 features ? built-in bias resistors enable the configuration of an inverter circuit without connecting external input resistors (see equivalent circuit). ? the bias resistors consist of thin-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. ? complements the dta123jn3 ? pb-free package equivalent circuit outline absolute maximum ratings (ta=25 ) parameter symbol limits unit supply voltage v cc 50 v input voltage v in -5~+12 v i o 100 ma output current i o(max.) 100 ma power dissipation pd 200 mw junction temperature tj 150 c storage temperature tstg -55~+150 c sot-23 DTC123JN3 r1=2.2k ? , r2=47 k ? in(b) : base out(c) : collector gnd(e) : emitter
cystech electronics corp. spec. no. : c360n3 issued date : 2005.09.08 revised date : page no. : 2/4 DTC123JN3 cystek product specification characteristics (ta=25 ) parameter symbol min. typ. max. unit test conditions v i(off) - - 0.5 v v cc =5v, i o =100a input voltage v i(on) 1.1 - - v v o =0.3v, i o =5ma output voltage v o(on) - 0.1 0.3 v i o /i i =5ma/0.25ma input current i i - - 3.6 ma v i =5v output current i o(off) - - 0.5 a v cc =50v, v i =0v dc current gain g i 80 - - - v o =5v, i o =10ma input resistance r 1 1.54 2.2 2.86 k ? - resistance ratio r 2 /r 1 17 21 26 - - transition frequency f t - 250 - mhz v ce =10v, i c =5ma, f=100mhz* * transition frequency of the device ordering information device package shipping marking DTC123JN3 sot-23 (pb-free) 3000 pcs / tape & reel 8m
cystech electronics corp. spec. no. : c360n3 issued date : 2005.09.08 revised date : page no. : 3/4 DTC123JN3 cystek product specification reel dimension carrier tape dimension
cystech electronics corp. spec. no. : c360n3 issued date : 2005.09.08 revised date : page no. : 4/4 DTC123JN3 cystek product specification sot-23 dimension *:typical inches millimeters inches millimeters dim min. max. min. max. dim min. max. min. max. a 0.1102 0.1204 2.80 3.04 j 0.0034 0.0070 0.085 0.177 b 0.0472 0.0630 1.20 1.60 k 0.0128 0.0266 0.32 0.67 c 0.0335 0.0512 0.89 1.30 l 0.0335 0.0453 0.85 1.15 d 0.0118 0.0197 0.30 0.50 s 0.0830 0.1083 2.10 2.75 g 0.0669 0.0910 1.70 2.30 v 0.0098 0.0256 0.25 0.65 h 0.0005 0.0040 0.013 0.10 notes : 1.controlling dimension : millimeters. 2.maximum lead thickness includes lead finish thickness, and minimum lead thickness is the minimum thickness of base material. 3.if there is any question with packing spec ification or packing method, please cont act your local cystek sales office. material : ? lead : 42 alloy ; solder plating ? mold compound : epoxy resin family, flammability solid burning class:ul94v-0 important notice: ? all rights are reserved. reproduction in whole or in part is prohibited without the prior written approval of cystek. ? cystek reserves the right to make changes to its products without notice. ? cystek semiconductor products are not warranted to be suitab le for use in life-support applications, or systems. ? cystek assumes no liability for any consequence of customer pr oduct design, infringement of pat ents, or application assistance . h j k d a l g v c b 3 2 1 s st y le : pin 1.in 2.gnd 3.out 3-lead sot-23 plastic surface mounted package cystek package code: n3 marking: 8m
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