2SC4083 0.05A , 20V NPN Plastic-Encapsulate Transistor Elektronische Bauelemente RoHS Compliant Product A suffix of “-C” specifies halogen & lead-free FEATURES SOT-323 Radio frequency amplifier. High transition frequency. High gain with low collector to base time constant. Low noise (NF). A L 3 3 C B Top View 1 1 K 2 E 2 CLASSIFICATION OF hFE D Product-Rank 2SC4083-N 2SC4083-P 2SC4083-Q Range 56~120 82~180 120~270 F REF. 1D Marking A B C D E F PACKAGE INFORMATION Package MPQ Leader Size SOT-323 3K 7’ inch H G Millimeter Min. Max. 1.80 2.20 1.80 2.45 1.15 1.35 0.80 1.10 1.20 1.40 0.20 0.40 J REF. G H J K L Millimeter Min. Max. 0.100 REF. 0.525 REF. 0.08 0.25 0.650 TYP. Collector Base Emitter ABSOLUTE MAXIMUM RATINGS (TA = 25°C unless otherwise specified) Parameter Symbol Rating Collector-Base Voltage VCBO 20 V Collector-Emitter Voltage VCEO 11 V Emitter-Base Voltage VEBO 3 V IC 50 mA PC 200 mW TJ, TSTG 150, -55~150 °C Collector Current Collector Power Dissipation Junction & Storage temperature Unit ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise specified) Parameter Symbol Min. Typ. Max. Unit Collector-Base Breakdown Voltage Collector-Emitter Breakdown Voltage Emitter-Base Breakdown Voltage Collector Cut-Off Current Emitter Cut-off Current DC Current Gain Collector-Base Saturation Voltage Transition Frequency Collector Output Capacitance Collector-Base Time Constant V(BR)CBO V(BR)CEO V(BR)EBO ICBO IEBO hFE VCE(sat) fT Cob CC, rbb 20 11 3 56 - 1.2 - 0.5 0.5 270 0.5 1.5 12 V V V μA μA V GHz pF pS NF - 3.5 - dB Noise Figure http://www.SeCoSGmbH.com/ 10-Mar-2011 Rev. A Test Condition IC=10μA, IE=0 IC=1mA, IB=0 IE=10μA, IC=0 VCB=10V, IE=0 VEB=2V, IC=0 VCE=10V, IC=5mA IC=10mA, IB=5mA VCE=10V, IC=10mA, f=500MHz VCB=10V, IE=0, f=1MHz VCB=10V, IC=10mA, f=31.8MHz VCE=6V, IC=2mA, f=500MHz, Rg=50Ω Any changes of specification will not be informed individually. Page 1 of 3 2SC4083 Elektronische Bauelemente 0.05A , 20V NPN Plastic-Encapsulate Transistor CHARACTERISTIC CURVES http://www.SeCoSGmbH.com/ 10-Mar-2011 Rev. A Any changes of specification will not be informed individually. Page 2 of 3 2SC4083 Elektronische Bauelemente 0.05A , 20V NPN Plastic-Encapsulate Transistor CHARACTERISTIC CURVES http://www.SeCoSGmbH.com/ 10-Mar-2011 Rev. A Any changes of specification will not be informed individually. Page 3 of 3