BC818 NPN General Purpose Transistor FEATURES * For general AF applications * Low collector-emitter saturation voltage MECHANICAL DATA * Case: SOT-23 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 VCBO 30 V Collector-Emitter Voltage VCEO 25 V Emitter-Base Voltage VEBO 5 V Collector Current -Continuous IC 0.5 A Collector Power Dissipation PC 300 mW Junction Temperature TJ 150 TSTG -55~+150 Storage Temperature Range Electrical Characteristics @ TA = 25 unless otherwise specified Characteristic Test Condition Symbol Min. Typ. Max. Unit Collector-base breakdown voltage IC=10A,IE=0 VCBO 30 V Collector-emitter breakdown voltage IC=10mA,IB=0 VCEO 25 V Emitter-base breakdown voltage IE=10A,IC=0 VEBO 5 V Collector-base cut-off current VCB=25V,IE=0 ICBO 0.1 uA Emitter-base cut-off current VEB=4V,IC=0 IEBO 0.1 uA VCE=1V,IC=100mA hFE1 100 VCE=1V,IC=300mA hFE2 60 Collector-emitter saturation voltage IC=500mA,IB=50mA VCE(sat) 0.7 V Base-emitter saturation voltage IC=500mA,IB=50mA VBE(sat) 1.2 V Base-emitter voltage VCE=1V,IC=500mA VBE 1.2 V Collector output capacitance VCB=10V,f=1MHz Cob 6 pF Transition frequency VCE=10V,IC=10mA, f=100MHz fT 170 MHz DC current gain 630 REV. 2, Jun-2012, KSNR02 SOT-23 Outline Dimension Device Marking : Device P/N Classification of hFE Marking code BC818-16 100-250 6E BC818-25 160-400 6F BC818-40 250-600 6G Electrical characteristic curves Fig.1 DC Current Gain Fig.2 Collector Emitter Saturation Voltage vs. Collector Current Fig.3 Base Emitter Saturation Voltage vs. Collector Current Fig.4 Base Emitter On Voltage vs. Collector Current Fig.5 Collector-cut off Current vs. Ambient Temperature Fig.6 Collector output capacitance vs. collector-base voltage. Legal Disclaimer Notice BC818 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.