DN050S NPN Silicon Transistor Features • Extremely low collector-to-emitter saturation voltage ( VCE(SAT)=0.07V Typ. @IC/IB=100mA/10mA) • Suitable for low voltage large current drivers • Complementary pair with DP050S • Switching Application. PIN Connection 3 1 2 SOT-23F Ordering Information Type NO. Marking Package Code N02 □ DN050S ① SOT-23F ② ① Device Code ② Year&Week Code Absolute maximum ratings (Ta=25°C) Characteristic Symbol Ratings Unit Collector-Base voltage VCBO 15 V Collector-Emitter voltage VCEO 12 V Emitter-Base voltage VEBO 5 V Collector current IC 500 mA Collector dissipation PC 200 mW Junction temperature Tj 150 °C Storage temperature Tstg -55~150 °C Electrical Characteristics Characteristic (Ta=25°C) Symbol Test Condition Min. Typ. Max. Unit Collector-Base breakdown voltage BVCBO IC=50μA, IE=0 15 - - V Collector-Emitter breakdown voltage BVCEO IC=1mA, IB=0 12 - - V Emitter-Base breakdown voltage BVEBO IE=50μA, IC=0 5 - - V Collector cut-off current ICBO VCB=12V, IE=0 - - 0.1 μA Emitter cut-off current IEBO VEB=5V, IC=0 - - 0.1 μA hFE1 VCE=1V, IC=100mA 200 - 450 - hFE2 VCE=1V, IC=500mA 70 - - - DC current gain Collector-Emitter saturation voltage VCE(sat) IC=100mA, IB=10mA - - 0.25 V Base-Emitter saturation voltage VBE(sat) IC=100mA, IB=10mA - - 1.2 V VCE=5V, IC=20mA - 120 - MHz VCB=10V, IE=0, f=1MHz - 4.5 - pF Transition frequency Collector output capacitance fT Cob KSD-T5C073-000 1 DN050S Electrical Characteristic Curves Fig. 2 IC - VBE Fig. 1 PC - Ta Fig. 3 hFE - IC Fig. 4 IC - VCE Fig. 5 VCE(sat) - IC KSD-T5C073-000 2 DN050S Outline Dimension ※Recommend PCB solder land [Unit: mm] KSD-T5C073-000 3 DN050S The AUK Corp. products are intended for the use as components in general electronic equipment (Office and communication equipment, measuring equipment, home appliance, etc.). Please make sure that you consult with us before you use these AUK Corp. products in equipments which require high quality and / or reliability, and in equipments which could have major impact to the welfare of human life(atomic energy control, airplane, spaceship, transportation, combustion control, all types of safety device, etc.). AUK Corp. cannot accept liability to any damage which may occur in case these AUK Corp. products were used in the mentioned equipments without prior consultation with AUK Corp.. Specifications mentioned in this publication are subject to change without notice. KSD-T5C073-000 4