DTC124E

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 www.DataSheet4U.com ORDERING INFORMATION Order Number Normal Lead free DTC124E-AE3-R DTC124EL-AE3-R Package SOT-23 Packing Tape Reel www.unisonic.com.tw Copyright © 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 fre...