LESHAN RADIO COMPANY, LTD. Low Frequency Transistor L2SB1197K*LT1 PNP Silicon 3 FEATURE ƽHigh current capacity in compact package. IC = í0.8A. 1 ƽEpitaxial planar type. 2 ƽNPN complement: L2SD1781K ƽPb-Free Package is available. SOT– 23 (TO–236AB) DEVICE MARKING AND ORDERING INFORMATION Device Marking Shipping L2SB1197KQLT1 L2SB1197KQLT1G AHQ 3000/Tape&Reel AHQ (Pb-Free) 3000/Tape&Reel AHR 3000/Tape&Reel AHR (Pb-Free) 3000/Tape&Reel L2SB1197KRLT1 L2SB1197KRLT1G 3 COLLECTOR 1 BASE 2 EMITTER MAXIMUM RATINGS(Ta=25qC) Symbol Limits Unit Collector-base voltage VCBO −40 V Collector-emitter voltage VCEO −32 V Emitter-base voltage Parameter VEBO −5 V Collector current IC −0.8 A Collector power dissipation PC 0.2 W Junction temperature Tj 150 °C Storage temperature Tstg −55 to 150 °C ELECTRICAL CHARACTERISTICS(Ta=25qC) Symbol Min. Typ. Max. Collector-base breakdown voltage BVCBO −40 − − V IC= −50µA Collector-emitter breakdown voltage BVCEO −32 − − V IC= −1mA Emitter-base breakdown voltage BVEBO −5 − − V IE= −50µA ICBO − − −0.5 µA VCB= −20V Parameter Collector cutoff current Emitter cutoff current Collector-emitter saturation voltage Unit IEBO − − −0.5 µA VEB= −4V VCE(sat) − − −0.5 V IC/IB= −0.5A/ −50mA hFE 120 − 390 − Transition frequency fT − 200 − MHz Output capacitance Cob − 12 30 pF DC current transfer ratio Conditions VCE= −3V, IC= −100mA VCE= −5V, IE=50mA, f=100MHz VCB= −10V, IE=0A, f=1MHz hFE values are classified as follows : Item(*) hFE Q 120~270 R 180~390 L2SB1197KLT1-1/3 LESHAN RADIO COMPANY, LTD. L2SB1197KQLT1 L2SB1197KRLT1 L2SB1197KLT1-2/3 LESHAN RADIO COMPANY, LTD. L2SB1197KQLT1 L2SB1197KRLT1 SOT-23 NOTES: A 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH. L 3 1 V 2 B S DIM G A B C D G H J K L S V C D H K J INCHES MIN MAX 0.1102 0.1197 0.0472 0.0551 0.0350 0.0440 0.0150 0.0200 0.0701 0.0807 0.0005 0.0040 0.0034 0.0070 0.0140 0.0285 0.0350 0.0401 0.0830 0.1039 0.0177 0.0236 MILLIMETERS MIN MAX 2.80 3.04 1.20 1.40 0.89 1.11 0.37 0.50 1.78 2.04 0.013 0.100 0.085 0.177 0.35 0.69 0.89 1.02 2.10 2.64 0.45 0.60 0.037 0.95 0.037 0.95 0.079 2.0 0.035 0.9 0.031 0.8 inches mm L2SB1197KLT1-3/3