2SC4081

JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD SOT-323 Plastic-Encapsulate Transistors JC(T SOT-323 2SC4081 TRANSISTOR (NPN) FEATURES Excellent hFE linearity z z Complements the 2A1576A 1. BASE 2. EMITTER 3. COLLECTOR MAXIMUM RATINGS (Ta=25℃ unless otherwise noted) Symbol Parameter Value Unit VCBO Collector-Base Voltage 60 V VCEO Collector-Emitter Voltage 50 V VEBO Emitter-Base Voltage 7 V IC Collector Current 150 mA PC Collector Power Dissipation 200 mW Thermal Resistance From Junction To Ambient 625 ℃/W Tj Junction Temperature 150 ℃ Tstg Storage Temperature -55～+150 ℃ RΘJA ELECTRICAL CHARACTERISTICS (Ta=25℃ unless otherwise specified) Symbol Parameter Test conditions Min Typ Max Unit Collector-base breakdown voltage V(BR)CBO IC=50μA,IE=0 60 V Collector-emitter breakdown voltage V(BR)CEO IC=1mA,IB=0 50 V Emitter-base breakdown voltage V(BR)EBO IE=50μA,IC=0 7 V Collector cut-off current ICBO VCB=60V,IE=0 0.1 μA Emitter cut-off current IEBO VEB=7V,IC=0 0.1 μA DC current gain hFE(1) VCE=6V,IC=1mA VCE(sat) Collector-emitter saturation voltage fT Transition frequency Cob Collector output capacitance 120 560 IC=50mA,IB=5mA 0.4 VCE=12V,IC=2mA,f=30MHz VCB12V,IE=0,f=1MHz V 180 MHz 3.5 pF CLASSIFICATION OF hFE(1) Rank Range Marking www.cj-elec.com Q R S 120-270 180-390 270-560 BQ BR BS 1 B,Sep,2014 A,Jun,2014 Typical Characteristics Static Characteristic 12 COMMON EMITTER Ta=25℃ 36uA hFE 28uA DC CURRENT GAIN COLLECTOR CURRENT IC —— Ta=100℃ 32uA IC (mA) 40uA 9 hFE 1000 24uA 6 20uA 16uA 12uA 3 Ta=25℃ 100 8uA COMMON EMITTER VCE=6V IB=4uA 0 2 4 6 COLLECTOR-EMITTER VOLTAGE VBEsat BASE-EMITTER SATURATION VOLTAGE VBEsat (V) 1.0 VCE 10 0.5 8 VCEsat 1 0.8 Ta=25℃ Ta=100℃ 0.6 10 100 COLLECTOR CURRENT IC —— 1 (V) COLLECTOR-EMITTER SATURATION VOLTAGE VCEsat (V) 0 0.4 IC IC —— 0.1 Ta=100℃ Ta=25℃ β=10 0.2 0.1 1 10 COLLECTOR CURRENT IC 150 —— IC 150 (mA) β=10 0.01 0.1 100 150 1 10 COLLECTOR CURRENT (mA) VBE Cob/ Cib 100 100 150 IC (mA) —— VCB/ VEB f=1MHz IE=0/IC=0 100 (pF) Ta=100℃ 10 Cib 10 CAPACITANCE COLLCETOR CURRENT C IC (mA) Ta=25℃ Ta=25℃ 1 0.1 0.2 COMMON EMITTER VCE=6V 0.4 0.6 0.8 BASE-EMMITER VOLTAGE fT —— 1 10 REVERSE VOLTAGE (V) IC PC 250 COLLECTOR POWER DISSIPATION PC (mW) fT TRANSITION FREQUENCY 1 0.1 0.1 1.0 (MHz) 1000 VBE Cob 100 VCE=12V —— V 20 (V) Ta 200 150 100 50 Ta=25℃ 10 0 1 10 COLLECTOR CURRENT www.cj-elec.com 0 50 IC (mA) 25 50 75 AMBIENT TEMPERATURE 2 100 Ta 125 150 (℃ ) B,Sep,2014 A,Jun,2014 SOT-323 Package Outline Dimensions Dimensions In Millimeters Min Max 0.900 1.100 0.000 0.100 0.900 1.000 0.200 0.400 0.080 0.150 2.000 2.200 1.150 1.350 2.150 2.450 0.650 TYP 1.200 1.400 0.525 REF 0.260 0.460 0° 8° Symbol A A1 A2 b c D E E1 e e1 L L1 θ Dimensions In Inches Min Max 0.035 0.043 0.000 0.004 0.035 0.039 0.008 0.016 0.003 0.006 0.079 0.087 0.045 0.053 0.085 0.096 0.026 TYP 0.047 0.055 0.021 REF 0.010 0.018 0° 8° SOT-323 Suggested Pad Layout www.cj-elec.com 3 B,Sep,2014 A,Jun,2014 SOT-323 Tape and Reel www.cj-elec.com 4 B,Sep,2014 A,Jun,2014