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| UNISONIC TECHNOLOGIES CO., DTC124E NPN DIGITAL TRANSISTOR (BUILT-IN RESISTORS) FEATURES NPN EPITAXIAL SILICON TRANSISTOR *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 completely eliminating parasitic effects. *Only the on / off conditions need to be set for operation, making device design easy. 2 1 3 EQUIVALENT CIRCUIT R1 IN R2 GND IN GND OUT OUT MARKING SOT-23 *Pb-free plating product number:DTC124EL CC4 PIN CONFIGURATION PIN NO. PIN NAME 1 GND 2 IN 3 OUT ORDERING INFORMATION Order Number Normal Lead free DTC124E-AE3-R DTC124EL-AE3-R Package SOT-23 Packing Tape Reel www.unisonic.com.tw Copyright (c) 2005 Unisonic Technologies Co., 1 QW-R206-045,B DTC124E PARAMETER Supply Voltage Input Voltage Output Current Power Dissipation Junction Temperature Storage Temperature SYMBOL VCC VIN IC IO PD TJ TSTG NPN EPITAXIAL SILICON TRANSISTOR ABSOLUATE MAXIUM RATINGS (Ta = 25) RATINGS 50 -10 ~ +40 100 30 200 150 -40 ~ +150 UNIT V V mA mW ELECTRICAL CHARACTERISTICS (Ta= 25, unless otherwise specified.) SYMBOL VI(off) Input Voltage VI(ON) Output Voltage VO(ON) Input Current II Output Current IO(off) DC Current Gain GI Input Resistance R1 Resistance Ratio R2/R1 Transition Frequency fT *Transition frequency of the device PARAMETER TEST CONDITIONS VCC= 5V, IOUT=100A VOUT= 0.2V, IOUT= 5mA IOUT/IIN= 10mA / 0.5 mA VIN= 5V VCC= 50V , VIN=0V VOUT= 5V, IOUT= 5mA MIN 3 0.1 0.3 0.36 0.5 28.6 1.2 TYP MAX 0.5 UNIT V V mA A k MHz 56 15.4 0.8 VCE= 10 V, IE= -5mA, f=100MHz * 22 1 250 UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 2 QW-R206-045,B DTC124E NPN EPITAXIAL SILICON TRANSISTOR TYPICAL CHARACTERICS Fig.1 Input voltage vs.output current (ON characterristics) Vo=-0.2V Fig.2 Output current vs Input voltage .(OFF characterristics) Vcc=5V 100 50 10m 5m 2m Input Voltage :V I(ON) V 10 5 T a= - 40 -25 100 Output Current :Io(A) 20 1m 500 200 100 50 20 10 5 2 1 T a=100 25 -40 2 1 500m 200m 100m 100 2 0 0 5 0 0 1m 2m 5m 10m 20m 50m 100m 0 0.5 1.0 1.5 2.0 V 2.5 3.0 Output Current :Io(A) Fig.3 DC current gain vs.output current 1 k 500 Input Voltage :V I(OFF) Fig.4Output voltage vs.output current 1 500m Vo=5V T a=100 25 -40 lo/l =20 I 100 50 Output Voltage :VO(ON) V 200 200m 100m 50m DC Current Gain: G I T a=100 25 -40 20 10 5 20m 10m 5m 2 1 100 2 0 0 5 0 0 1m 2m 10m 20m 50m 100m 2m 1m 100 5m 2 0 0 5 0 0 1m 2m 5m 10m 20m 50m 100m Output Current :Io(A) Output Current :Io(A) UTC assum es no responsibility for equipm ent failures that result from using products at v alues that ex ceed, ev en m om entarily, rated v alues (such as m ax im um ratings, operating condition ranges, or other param eters) listed in products specifications of any and all UT C products described or contained herein. UT C products are not designed for use in life support appliances, dev ices or system s where m alfunction of these products can be reasonably expected to result in personal injury. R eproduction in whole or in part is prohibited without the prior written consent of the copyright owner. T he inform ation presented in this docum ent does not form part of any quotation or contract, is believ ed to be accurate and reliable and m ay be changed without notice. UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 3 QW-R206-045,B |
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