CMPT5179 SURFACE MOUNT NPN SILICON RF TRANSISTOR w w w. c e n t r a l s e m i . c o m DESCRIPTION: The CENTRAL SEMICONDUCTOR CMPT5179 type is an NPN silicon RF transistor manufactured by the epitaxial planar process, epoxy molded in a surface mount package, designed for low noise, high frequency amplifier and high output oscillator applications. MARKING CODE: C7H SOT-23 CASE MAXIMUM RATINGS: (TA=25°C) Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage Continuous Collector Current Power Dissipation Operating and Storage Junction Temperature Thermal Resistance ELECTRICAL SYMBOL ICBO BVCBO BVCEO BVEBO VCE(SAT) VBE(SAT) hFE fT Ccb hfe Gpe NF SYMBOL VCBO VCEO VEBO IC PD TJ, Tstg ΘJA UNITS V V V mA mW °C °C/W 20 15 2.5 50 350 -65 to +150 357 CHARACTERISTICS: (TA=25°C unless otherwise noted) TEST CONDITIONS MIN TYP VCB=15V IC=10μA 20 IC=3.0mA 15 IE=10μA 2.5 IC=10mA, IB=1.0mA IC=10mA, IB=1.0mA VCE=1.0V, IC=3.0mA 25 VCE=6.0V, IC=5.0mA, f=100MHz 900 1450 VCB=10V, IE=0, f=1.0MHz VCE=6.0V, IC=2.0mA, f=1.0kHz 25 VCE=6.0V, IC=5.0mA, f=200MHz 15 VCE=6.0V, IC=1.5mA, RS=50Ω, f=200MHz 4.5 MAX 20 0.4 1.0 UNITS nA V V V V V 1.0 MHz pF dB dB R6 (1-February 2010) CMPT5179 SURFACE MOUNT NPN SILICON RF TRANSISTOR SOT-23 CASE - MECHANICAL OUTLINE LEAD CODE: 1) Base 2) Emitter 3) Collector MARKING CODE: C7H R6 (1-February 2010) w w w. c e n t r a l s e m i . c o m