Central CMPTH81 SURFACE MOUNT PNP SILICON RF TRANSISTOR TM Semiconductor Corp. DESCRIPTION: The CENTRAL SEMICONDUCTOR CMPTH81 type is a PNP Silicon RF Transistor, epoxy molded in a surface mount package, designed for general RF amplifier applications. MARKING CODE: C3D SOT-23 CASE MAXIMUM RATINGS: (TA=25°C) Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage Collector Current (Continuous) Power Dissipation Operating and Storage Junction Temperature Thermal Resistance SYMBOL VCBO VCEO VEBO IC PD* 20 20 3.0 50 225 UNITS V V V mA mW TJ,Tstg ΘJA -55 to +150 556 °C °C/W ELECTRICAL CHARACTERISTICS: (TA=25°C UNLESS OTHERWISE NOTED) TEST CONDITIONS MIN SYMBOL ICBO IEBO VCB=10V VEB=2.0V BVCBO IC=10µA IC=1.0mA BVCEO BVEBO VCE(SAT) VBE(ON) hFE IE=10µA IC=5.0mA, IB=500µA VCE=10V, IC=5.0mA fT Ccb VCE=10V, IC=5.0mA VCE=10V, IC=5.0mA, f=100MHz VCB=10V, IE=0, f=1.0MHz Cce VCB=10V, IB=0, f=1.0MHz MAX UNITS 100 nA 100 nA 20 V 20 V 3.0 V 0.5 V 0.9 V 60 600 MHz 0.85 pF 0.65 pF * FR-4 Epoxy PCB Substrate 1.6” x 1.6” x 0.06”\ R3 (20-February 2003) Central TM Semiconductor Corp. CMPTH81 SURFACE MOUNT PNP SILICON RF TRANSISTOR SOT-23 CASE- MECHANICAL OUTLINE LEAD CODE: 1) BASE 2) EMITTER 3) COLLECTOR MARKING CODE: C3D R3 (20-February 2003)