BC847 NPN Silicon Transistor Descriptions PIN Connection • General purpose application • Switching application 3 Features 1 • High voltage : VCEO=45V • Complementary pair with BC857 2 SOT-23 Ordering Information Type NO. BC847 Marking Package Code RR □ □ ① ② ③ ① Device Code ② hFE Rank ③ Year&Week Code SOT-23 Absolute maximum ratings (Ta=25°C) Characteristic Symbol Ratings Unit Collector-Base voltage VCBO 50 V Collector-Emitter voltage VCEO 45 V Emitter-base voltage VEBO 5 V Collector current IC 100 mA Collector dissipation PC 200 mW Junction temperature Tj 150 °C Storage temperature Tstg -55~150 °C Electrical Characteristics (Ta=25°C) Characteristic Symbol Collector-Emitter breakdown voltage BVCEO IC=1mA, IB=0 Base-Emitter turn on voltage VBE(ON) VCE=5V, IC=2mA Base-Emitter saturation voltage VBE(sat) Collector-Emitter saturation voltage VCE(sat) Collector cut-off current DC current gain Transition frequency Collector output capacitance Noise figure Test Condition Min. Typ. Max. Unit 45 - - V 550 - 700 mV IC=100mA, IB=5mA - 900 - mV IC=100mA, IB=5mA - - 600 mV VCB=35V, IE=0 - - 15 nA 110 - 800 - VCE=5V, IC=10mA f=100MHz - 150 - MHz Cob VCB=10V, IE=0, f=1MHz - - 4.5 pF NF VCE=5V, IC=200μA, f=1KHz, Rg=2KΩ - - 10 dB ICBO * hFE fT VCE=5V, IC=2mA * : hFE rank / A : 110 ~ 220, B : 200 ~ 450, C : 420 ~ 800 KSD-T5C028-000 1 BC847 Electrical Characteristic Curves Fig. 2 IC -VBE Fig. 1 PC –Ta Fig. 3 IC -VCE Fig. 4 hFE -IC Fig. 5 VCE(sat) -IC KSD-T5C028-000 2 BC847 Outline Dimension ※Recommend PCB solder land [Unit: mm] KSD-T5C028-000 3 BC847 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-T5C028-000 4