DTC144TCA NPN DIGITAL TRANSISTOR P b Lead(Pb)-Free 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. Base (1)(1) Base Emitter (2)(2) Emitter Collector (3)(3) Collector Addreviated symbol: 06 MAXIMUM RATINGS* TA=25℃ unless otherwise noted Symbol Value Units Collector-Base Voltage VCBO 50 V Collector-Emitter Voltage VCEO 50 V Emitter-Base Voltage VEBO 5 V Collector Current -Continuous IC 100 mA Collector Dissipation PC 200 mW Junction temperature Tj 150 ℃ Junction and Storage Temperature Tstg -55~+150 ℃ Parameter ELECTRICAL CHARACTERISTICS (Tamb=25℃ unless otherwise specified) Parameter Symbol MIN V(BR)CBO 50 V Collector-emitter breakdown voltage Ic=1mA,IB=0 V(BR)CEO 50 V Emitter-base breakdown voltage IE=50µA,IC=0 V(BR)EBO 5 V Collector cut-off current VCB=50V,IE=0 ICBO 0.5 uA Emitter cut-off current VEB=4V,IC=0 IEBO 0.5 uA DC current gain VCE=5V,IC=1mA hFE Collector-emitter saturation voltage IC=5mA,IB=0.5mA Transition frequency VCE=10V,IE=-5mA, f=100MHz Collector-base breakdown voltage Ic=50µA,IE=0 http://www.weitron.com.tw 300 1/3 32.9 47 UNIT 600 250 fT R1 MAX 0.3 VCE(sat) Input resistor WEITRON 100 TYP V MHz 61.1 kΩ 27-Jan-10 DTC144TCA Typical Characteristics WEITRON http://www.weitron.com.tw 2/3 27-Jan-10 DTC144TCA SOT-23 Outline Dimensions Unit:mm A B TOP VIEW E G C D H K J WEITRON http://www.weitron.com.tw L M 3/3 Dim A B C D E G H J K L M Min 0.35 1.19 2.10 0.85 0.46 1.70 2.70 0.01 0.89 0.30 0.076 Max 0.51 1.40 3.00 1.05 1.00 2.10 3.10 0.13 1.10 0.61 0.25 27-Jan-10