BL Galaxy Electrical Production specification NPN Silicon Epitaxial Planar Transistor FEATURES z MMST3904 Pb Lead-free Power dissipation.(PC=0.2W) APPLICATIONS z Audio frequency general purpose amplifier. SOT-323 ORDERING INFORMATION Type No. Marking Package Code K2N SOT-323 MMST3904 MAXIMUM RATING @ Ta=25℃ unless otherwise specified Symbol Parameter Value Units VCBO Collector-Base Voltage 60 V VCEO Collector-Emitter Voltage 40 V VEBO Emitter-Base Voltage 5 V IC Collector Current -Continuous 200 mA PC Collector Dissipation 200 mW Tj,Tstg Junction and Storage Temperature -55~150 ℃ Document number: BL/SSSTF051 Rev.A www.galaxycn.com 1 BL Galaxy Electrical Production specification NPN Silicon Epitaxial Planar Transistor MMST3904 ELECTRICAL CHARACTERISTICS @ Ta=25℃ unless otherwise specified Parameter Symbol Test conditions MIN Collector-base breakdown voltage V(BR)CBO IC=10μA,IE=0 60 V Collector-emitter breakdown voltage V(BR)CEO IC=1mA,IB=0 40 V Emitter-base breakdown voltage V(BR)EBO IE=10μA,IC=0 5 V Collector cut-off current ICBO VCB=60V,IE=0 0.05 μA Collector cut-off current ICEO VCE=40V,IB=0 0.5 μA Emitter cut-off current IEBO VEB=5V,IC=0 0.05 μA DC current gain hFE VCE=1V,IC=0.1mA VCE=1V,IC=1mA VCE=1V,IC=10mA VCE=1V,IC=50mA VCE=1V,IC=100mA Collector-emitter saturation voltage VCE(sat) IC=10mA,IB=1mA IC=50mA,IB=5mA Base-emitter saturation voltage VBE(sat) IC=10mA,IB=1mA IC=50mA,IB=5mA Transition frequency fT VCE=20V, IE= 10mA f=100MHz Collector output capacitance Cob VCB=5V, IE=0,f=1MHz 4 pF Noise figure NF VCE=5V,IC=0.1mA, f=1KHz,Rg=1KΩ 5 dB Delay time td 35 nS Rise time tr 35 nS Storage time ts 200 nS Fall time tf 50 nS 40 70 100 60 30 0.65 MAX 300 0.25 0.3 V 0.85 0.95 V 300 VCC=3V,VBE=0.5V, IC=10mA,IB=1mA VCC=3V,IC=10mA, IB1=IB2=1mA UNIT MHz TYPICAL CHARACTERISTICS @ Ta=25℃ unless otherwise specified Document number: BL/SSSTF051 Rev.A www.galaxycn.com 2 BL Galaxy Electrical NPN Silicon Epitaxial Planar Transistor Document number: BL/SSSTF051 Rev.A Production specification MMST3904 www.galaxycn.com 3 BL Galaxy Electrical Production specification NPN Silicon Epitaxial Planar Transistor MMST3904 PACKAGE OUTLINE Plastic surface mounted package SOT-323 SOT-323 Dim Min Max A 1.8 2.2 B 1.15 1.35 C 1.0Typical D 0.15 0.35 E 0.25 0.40 G 1.2 1.4 H 0.02 0.1 J K 0.1Typical 2.1 2.3 All Dimensions in mm PACKAGE INFORMATION Device Package Shipping MMST3904 SOT-323 3000/Tape&Reel Document number: BL/SSSTF051 Rev.A www.galaxycn.com 4