STA423N Semiconductor PNP Silicon Transistor Descriptions • High voltage application Features • High collector-emitter voltage : VCEO=-250V • Complementary pair with STC422N Ordering Information Type NO. Marking STA423N STA423 Package Code TO-92N Outline Dimensions unit : mm 4.20~4.40 4.20~4.40 2.25 Max. 2.14 Typ. 13.50~14.50 0.52 Max. 0.90 Max. 1.27 Typ. 1 2 3 0.40 Max. 3.09~3.29 3.55 Typ PIN Connections 1. Emitter 2. Collector 3. Base KSD-T0C028-001 1 STA423N Absolute Maximum Ratings (Ta=25°C) Characteristic Symbol Rating Unit Collector-base voltage VCBO -250 V Collector-emitter voltage VCEO -250 V Emitter-base voltage VEBO -5 V Collector current IC -100 mA Collector power dissipation PC 400 mW Junction temperature TJ 150 °C Tstg -55~150 °C Storage temperature range Electrical Characteristics (Ta=25°C) Characteristic Symbol Collector-emitter breakdown voltage BVCEO Test Condition IC=-1mA, IB=0 Min. Typ. Max. Unit -250 - - V Collector cut-off current ICBO VCB=-250V, IE=0 - - -100 nA Emitter cut-off current IEBO VEB=-5V, IC=0 - - -100 nA DC current gain hFE VCE=-20V, IC=-25mA 50 - - - VCE(sat) IC=-30mA, IB=-5mA - - -0.6 V Base-emitter voltage VBE VCE=-20V, IC=-25mA - -0.67 -0.9 V Transition frequency fT VCE=-20V, IC=-10mA - 80 - MHz VCB=-20V, IE=0, f=1MHz - 1 - pF Collector-emitter saturation voltage Collector output capacitance Cob KSD-T0C028-001 2 STA423N Electrical Characteristic Curves Fig. 2 hFE - IC Fig. 1 Pc - Ta Fig. 4 fT - IC Fig. 3 VCE(sat) - IC Fig. 5 Cob - VCB KSD-T0C028-001 3 STA423N 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-T0C028-001 4