MMBTA05

JIANGSU CHANGJING ELECTRONICS TECHNOLOGY CO., LTD. SOT-23 Plastic-Encapsulate Transistors MMBTA05 SOT-23 TRANSISTOR (NPN) FEATURES Driver transistor 1. BASE 2. EMITTER 3. COLLECTOR MARKING :1H MAXIMUM RATINGS (Ta=25℃ unless otherwise noted) Symbol Parameter Value Unit VCBO Collector-Base Voltage 60 V VCEO Collector-Emitter Voltage 60 V VEBO Emitter-Base Voltage 4 V IC Collector Current 500 mA PC Collector Power Dissipation 300 mW Thermal Resistance From Junction To Ambient 417 ℃/W -55～+150 ℃ RΘJA TJ,Tstg Operation Junction and Storage Temperature Range Equivalent Circuit ELECTRICAL CHARACTERISTICS (Ta=25℃ unless otherwise specified) Parameter Symbol Test conditions Min Typ Max Unit Collector-base breakdown voltage V(BR)CBO IC= 100μA, IE=0 60 V Collector-emitter breakdown voltage V(BR)CEO IC= 1mA, IB=0 60 V Emitter-base breakdown voltage V(BR)EBO IE=100μA, IC=0 4 V Collector cut-off current ICBO VCB=60V, IE=0 0.1 μA Collector cut-off current ICEO VCE=60V, IB=0 0.1 μA Collector cut-off current IEBO VEB=3V, IC=0 0.1 μA hFE1 VCE=1V, IC= 10mA 100 hFE2 VCE=1V, IC= 100mA 100 400 DC current gain Collector-emitter saturation voltage VCE(sat) Base-emitter voltage VBE Transition frequency fT www.jscj-elec.com IC=100mA, IB=10mA 0.25 V VCE=1V, IC= 100mA 1.2 V VCE= 2V, IC=10mA f=100MHz 1 100 MHz Rev. - 2.1 Typical Characteristics Static Characteristic 35 COMMON EMITTER Ta=25℃ —— IC IC 25 20 180uA hFE 200uA 160uA DC CURRENT GAIN (mA) 30 COLLECTOR CURRENT hFE 1000 140uA 120uA 15 100uA 80uA 10 Ta=100℃ 100 Ta=25℃ 60uA 40uA 5 COMMON EMITTER VCE= 1V IB=20uA 0 0 1 2 3 COLLECTOR-EMITTER VOLTAGE VBEsat —— 1000 10 0.1 4 IC VCEsat 1000 500 100 —— IC (mA) IC β=10 COLLECTOR-EMITTER SATURATION VOLTAGE VCEsat (mV) 800 Ta=25℃ BASE-EMITTER SATURATION VOLTAGE VBEsat (mV) 10 COLLECTOR CURRENT β=10 600 Ta=100 ℃ 400 200 0 0.1 1 10 100 COLLECTOR CURREMT IC —— IC 100 Ta=100 ℃ Ta=25℃ 10 0.1 500 1 10 COLLECTOR CURREMT (mA) VBE fT 500 500 —— 500 100 IC (mA) IC (MHz) COMMON EMITTER VCE=1V 100 TRANSITION FREQUENCY 10 T =2 5℃ a T =1 00℃ a COLLECTOR CURRENT IC fT (mA) 1 VCE (V) 1 100 COMMON EMITTER VCE=2V Ta=25℃ 0.1 10 0 200 400 600 800 1000 2 10 20 1000 Cob/Cib —— VCB/VEB COLLECTOR POWER DISSIPATION PC (mW) Cib CAPACITANCE C (pF) Ta=25 ℃ 10 Cob 1 0.1 40 50 —— IC 60 70 (mA) Ta 300 200 100 0 1 REVERSE VOLTAGE www.jscj-elec.com PC 400 f=1MHz IE=0/IC=0 100 30 COLLECTOR CURRENT BASE-EMMITER VOLTAGE VBE (mV) 10 V 0 30 25 50 75 AMBIENT TEMPERATURE (V) 2 100 Ta 125 150 (℃ ) Rev. - 2.1 SOT-23 Package Outline Dimensions Symbol A A1 A2 b c D E E1 e e1 L L1 θ Dimensions In Millimeters Min Max 0.900 1.150 0.000 0.100 0.900 1.050 0.300 0.500 0.080 0.150 2.800 3.000 1.200 1.400 2.250 2.550 0.950 TYP 1.800 2.000 0.550 REF 0.300 0.500 0° 8° Dimensions In Inches Min Max 0.035 0.045 0.000 0.004 0.035 0.041 0.012 0.020 0.003 0.006 0.110 0.118 0.047 0.055 0.089 0.100 0.037 TYP 0.071 0.079 0.022 REF 0.012 0.020 0° 8° SOT-23 Suggested Pad Layout NOTICE JSCJ reserves the right to make modifications,enhancements,improvements,corrections or other changes without further notice to any product herein. JSCJ does not assume any liability arising out of the application or use of any product described herein. www.jscj-elec.com 3 Rev. - 2.1 SOT-23 Tape and Reel www.jscj-elec.com 4 Rev. - 2.1