2SC4774

SMD S MD Type High Frequency Amplifier 2SC4774 Transistors IC Features Very low output-on resistance (Ron). Low capacitance. 1 Emitter 2 Base 3 Collector Absolute Maximum Ratings Ta = 25 Parameter Collector-base voltage Collector-emitter voltage Emitter-base voltage Collector current Collector power dissipation Junction temperature Storage temperature Symbol VCBO VCEO VEBO IC PC Tj Tstg Rating 12 6 3 50 0.2 150 -55 to +150 Unit V V V mA W Electrical Characteristics Ta = 25 Parameter Collector-base voltage Collector-emitter voltage Emitter-base voltage Collector cutoff current Emitter cutoff current Collector-emitter saturation voltage Forward current transfer ratio Transition frequency Output capacitance Output-on resistance Symbol BVCBO BVCEO BVEBO ICBO IEBO IC=10ìA IC=1mA IE=10ìA VCB=10V VEB=2V Testconditons Min 12 6 3 0.5 0.5 0.3 270 300 800 1 2 1.7 560 MHz pF Ù Typ Max Unit V V V ìA ìA V VCE(sat) IC/IB=10mA/1mA hFE fT Cob Ron VCE/IC=5V/5mA VCE=5V, IE= -10mA, f=200MHz VCB=10V, IE=0A, f=1MHz IB=3mA, VI=100mVrms, f=500kHz Marking Marking BMS www.kexin.com.cn 1