MMBT3906T PNP General Purpose Transistor FEATURES * Ideally suited for automatic insertion * For Switching and AF Amplifier Applications MECHANICAL DATA * Case: SOT-523 Plastic * Case material: "Green" molding compound, UL flammability classification 94V-0, (No Br. Sb. CI) * Lead Free in RoHS 2002/95/EC Compliant Maximum Ratings @ TA = 25 Characteristic Symbol Value Unit Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage Collector Current -Continuous Collector Power Dissipation VCBO VCEO VEBO IC PC -40 -40 -5 -200 150 V V V mA mW Thermal Resistance, Junction to Ambient RJA 833 /W Junction Temperature Storage Temperature Range TJ TSTG 150 -55~+150 Electrical Characteristics @ TA = 25 unless otherwise specified Characteristic Test Condition Symbol Min. Typ. Max. Unit Collector-base breakdown voltage IC=-10A,IE=0 VCBO -40 V Collector-emitter breakdown voltage Emitter-base breakdown voltage Collector-base cut-off current Emitter-base cut-off current IC=-1mA,IB=0 IE=-10A,IC=0 VCB=-30V,IE=0 VEB=-5V,IC=0 VCEO VEBO ICBO IEBO -40 -5 V V uA uA VCE=-1V,IC=-0.1mA VCE=-1V,IC=-1mA hFE1 hFE2 60 80 VCE=-1V,IC=-10mA hFE3 100 VCE=-1V,IC=-50mA VCE=-1V,IC=-100mA hFE4 hFE5 60 30 IC=-10mA,IB=-1mA IC=-50mA,IB=-5mA IC=-10mA,IB=-1mA VCE(sat)1 VCE(sat)2 VBE(sat)1 IC=-50mA,IB=-5mA VCE=-20V,IC=-10mA, f=100MHz VCB=-5V,IE=0,f=1MHz VBE(sat)2 DC current gain Collector-emitter saturation voltage Base-emitter saturation voltage Transition frequency Collector output capacitance Input capacitance Noise figure Delay time Rise time VEB=-0.5V,IE=0,f=1MHz VCE=-5V,IC=-0.1mA Storage time Fall time VCC=-3V, IC=-10mA IB1=-IB2=-1mA VCC=-3V, VBE=-0.5V IC=-10mA , IB1=-IB2=-1mA fT -0.1 -0.1 -0.65 300 -0.25 -0.4 -0.85 V V V -0.95 V 250 MHz Cob 4.5 pF Ciob NF Td Tr 10 4 35 35 pF dB nS nS Ts Tf 225 75 nS nS REV. 2, Jun-2012, KSPR13 SOT-523 Outline Dimension Device Marking : Device P/N Marking code MMBT3906T 3N Electrical characteristic curves Fig.1 Power Derating Curve Fig.2 Input and Output Capacitance vs. Collector-Base Voltage Fig.3 Typical DC Current Gain vs. Collector Current Fig.4 Collector-Emitter Saturation Voltage vs. Collector Current Fig.5 Base-Emitter Saturation Voltage vs. Collector Current Legal Disclaimer Notice MMDT3906t Important Notice and Disclaimer LSC reserves the right to make changes to this document and its products and specifications at any time without notice. Customers should obtain and confirm the latest product information and specifications before final design, purchase or use. LSC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does LSC assume any liability for application assistance or customer product design. LSC does not warrant or accept any liability with products which are purchased or used for any unintended or unauthorized application. No license is granted by implication or otherwise under any intellectual property rights of LSC. LSC products are not authorized for use as critical components in life support devices or systems without express written approval of LSC.