SBT3904U

Semiconductor SBT3904U NPN Silicon Transistor Descriptions • Small signal application • Switching application Features • Low VCE(SAT) : 0.3V max @ IC=50 ㎃ • High speed switching : tf=50 ㎱ max @ IC=10 ㎃ • Complementary pair with SBT3906U Ordering Information Type NO. SBT3904U Marking 1A Package Code SOT-323 Outline Dimensions unit : mm 1 3 2 PIN Connections 1. Base 2. Emitter 3. Collector KST-3071-000 1 SBT3904U Absolute maximum ratings Characteristic Collector-Base voltage Collector-Emitter voltage Emitter-base voltage Collector current Collector Power dissipation Junction temperature Storage temperature range Ta=25°C Symbol VCBO VCEO VEBO IC PC* TJ Tstg Rating 60 40 6 200 350 150 -55~150 Unit V V V ㎃ ㎽ ℃ ℃ * : Device mounted on 99.5% alumina 10×8×0.6mm Electrical Characteristics Characteristic Collector-Base breakdown voltage Collector-Emitter breakdown voltage Emitter-Base breakdown voltage Collector cut-off current DC current gain Collector-Emitter saturation voltage Transition frequency Collector output capacitance Turn on delay time Rise time Storage time Fall Time Ta=25°C Symbol BVCBO BVCEO BVEBO ICEX hFE VCE(sat) fT Cob td tr ts tf Test Condition IC=10µA, IE=0 IC=1mA, IB=0 IE=10µA, IC=0 VCE=30V, VBE=-3V VCE=1V, IC=10mA IC=50mA, IB=5mA VCE=20V, IC=10mA, f=100MHz VCB=5V, IE=0, f=1MHz VCC=3V, VBE(off)=0.5V IC=10mA, IB1=1mA VCC=3V,IC=10mA, IB1=-IB2=1mA Min. Typ. Max. 60 40 6 100 300 50 300 0.3 4 35 35 200 50 Unit V V V ㎁ V ㎒ ㎊ ㎱ ㎱ ㎱ ㎱ KST-3071-000 2 Electrical Characteristic Curves Fig. 1 PC-Ta ① ( ② ㎽ SBT3904U Fig. 2 hFE-IC ×× ㎜) ① ② Fig. 3 VCE(sat)-IC ㎃ KST-3071-000 3 SBT3904U These AUK products are intended for usage in general electronic equipment(Office and communication equipment, measuring equipment, domestic electrification, etc.). Please make sure that you consult with us before you use these AUK 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, traffic signal, combustion central, all types of safety device, etc.). AUK cannot accept liability to any damage which may occur in case these AUK products were used in the mentioned equipments without prior consultation with AUK. KST-3071-000 4