STC4073Q NPN Silicon Transistor Descriptions PIN Connection • General purpose amplifier • High voltage application Features • High collector breakdown voltage : VCEO = 120V • Low collector saturation voltage : VCE(sat)=0.5V(MAX.) SOT-223 Ordering Information Type No. STC4073Q Marking Package Code STC4073 YWW STC4073: DEVICE CODE, SOT-223 YWW(Y : Year code, WW : Weekly code) Absolute maximum ratings Characteristic (Ta=25°C) Symbol Ratings Unit Collector-Base voltage VCBO 120 V Collector-Emitter voltage VCEO 120 V Emitter-Base voltage VEBO 6 V IC 1 A(DC) ICP* 2 A(Pulse) PC 1.1 Collector current Collector power dissipation ** PC W 1.5 Junction temperature TJ 150 °C Storage temperature Tstg -55~150 °C *: Single pulse, tp= 300 ㎲ ** : When mounted on ceramic substrate(250 ㎟×0.8t) KSD-T5A007-000 1 STC4073Q Electrical Characteristics (Ta=25°C) Characteristic Symbol Test Condition Collector-Base breakdown voltage BVCBO IC=100μA, IE=0 120 - - V Collector-Emitter breakdown voltage BVCEO IC=1mA, IB=0 120 - - V Emitter-Base breakdown voltage BVEBO IE=100μA, IC=0 6 - - V Collector cut-off current ICBO VCB=120V, IE=0 - - 0.1 ㎂ Emitter cut-off current IEBO VEB=4V, IC=0 - - 0.1 ㎂ VCE=5V, IC= 30 ㎃ 200 - 400 - - - 0.5 V DC current gain hFE 1) Min. Typ. Max. Unit Collector-Emitter saturation voltage VCE(sat)2) IC=500 ㎃, IB=50 ㎃ Base-Emitter saturation voltage VBE(sat) 2) IC=500 ㎃, IB=50 ㎃ - - 1.2 V Transition frequency fT VCE=5V, IC= 50 ㎃ - 170 - ㎒ Collector output capacitance Cob VCB=10V, IE=0, f=1 ㎒ - 10 - ㎊ * Note 1) hFE Rank : 200~400 only * Note 2) Pulse Tester : Pulse Width ≤300μs, Duty Cycle ≤2.0% KSD-T5A007-000 2 STC4073Q Electrical Characteristic Curves Fig. 1 PC - Ta Fig. 2 IC - VBE Fig. 3 VCE(sat) - IC Fig. 4 IC - VCE Fig. 5 IC - VCE Fig. 6 hFE-IC KSD-T5A007-000 3 STC4073Q Electrical Characteristic Curves Fig. 7 hFE-IC Fig. 8 hFE-IC Fig. 9 hFE-IC Fig. 10 Cob - VCB ℃ Fig. 11 fT - IC Fig. 12 Safe operating Area * * * KSD-T5A007-000 4 STC4073Q Outline Dimension ※ Recommend PCB solder land KSD-T5A007-000 [Unit: mm] 5 STC4073Q 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-T5A007-000 6