CMPT3090L SURFACE MOUNT LOW VCE(SAT) NPN SILICON POWER TRANSISTOR w w w. c e n t r a l s e m i . c o m DESCRIPTION: The CENTRAL SEMICONDUCTOR CMPT3090L is a Low VCE(SAT) NPN Silicon Transistor in a space saving Power SOT-23 surface mount package, designed for DC-DC converters for mobile systems and LAN cards, motor control, power management and strobe flash units. MARKING CODE: 309L SOT-23 CASE MAXIMUM RATINGS: (TA=25°C) Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage Continuous Collector Current Peak Collector Current Power Dissipation Operating and Storage Junction Temperature Thermal Resistance SYMBOL VCBO VCEO 45 UNITS V 15 V VEBO IC 6.0 V 3.0 A ICM PD 6.0 A 350 mW TJ, Tstg ΘJA -65 to +150 °C 357 °C/W ELECTRICAL SYMBOL ICBO IEBO CHARACTERISTICS: (TA=25°C) TEST CONDITIONS VCB=20V BVCBO IC=10µA 45 V BVCEO IC=10mA 15 V BVEBO IE=10µA 6.0 VCE(SAT) IC=100mA, IB=1.0mA IC=1.0A, IB=20mA VCE(SAT) VCE(SAT) MIN TYP VEB=5.0V VCE(SAT) IC=2.0A, IB=200mA IC=3.0A, IB=60mA hFE VCE=2.0V, IC=500mA 200 hFE hFE VCE=2.0V, IC=1.0A VCE=2.0V, IC=3.0A 200 Cob VCB=10V, f=1.0MHz fT VCE=10V, IC=500mA MAX 100 UNITS nA 100 nA V 30 50 mV 60 150 mV 85 200 mV 145 300 mV 175 100 100 pF MHz R2 (1-February 2010) CMPT3090L SURFACE MOUNT LOW VCE(SAT) NPN SILICON POWER TRANSISTOR SOT-23 CASE - MECHANICAL OUTLINE LEAD CODE: 1) Base 2) Emitter 3) Collector MARKING CODE: 309L R2 (1-February 2010) w w w. c e n t r a l s e m i . c o m