2SB1440 -2 A, -50 V PNP Plastic Encapsulated Transistor Elektronische Bauelemente RoHS Compliant Product A suffix of “-C” specifies halogen & lead-free SOT-89 FEATURES 4 Low collector-emitter saturation voltage VCE(sat) For low-frequency output amplification Complements to 2SD2185 B1 C 2 E3 A E C PACKAGE INFORMATION Package MPQ LeaderSize SOT-89 1K 7’ inch B D F G H K J L CLASSIFICATION OF hFE1 Product 2SB1440-R 2SB1440-S Range 120 - 240 170 - 340 Marking REF. A B C D E F 1L Millimeter Min. Max. 4.40 4.60 3.94 4.25 1.40 1.60 2.30 2.60 1.50 1.70 0.89 1.20 REF. G H J K L Millimeter Min. Max. 0.40 0.58 1.50 TYP 3.00 TYP 0.32 0.52 0.35 0.44 Collector Base Emitter ABSOLUTE MAXIMUM RATINGS (TA = 25°C unless otherwise specified) Parameter Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage Collector Current -Continuous Collector Power Dissipation Junction & Storage Temperature Symbol Ratings Unit VCBO VCEO VEBO IC PC TJ, TSTG -50 -50 -5 -2 0.5 150, -55~150 V V V A W °C PNP ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise specified) Parameter Symbol Min. Typ. Max. Unit V(BR)CBO V(BR)CEO V(BR)EBO ICBO IEBO hFE1 hFE2 VCE(sat) VBE(sat) -50 -50 -5 120 60 - - -1 -1 340 -0.3 -1.2 V V V μA μA Transition frequency fT - 80 - MHz Output Capacitance COB - - 60 pF Collector-base breakdown voltage Collector-emitter breakdown voltage Emitter-base breakdown voltage Collector cut-off current Emitter cut-off current DC current gain Collector-emitter saturation voltage Base-emitter saturation voltage http://www.SeCoSGmbH.com/ 25-Mar-2011 Rev. B V V Test Conditions IC= -10μA, IE=0 IC= -1mA, IB=0 IE= -10μA, IC=0 VCB= -50V, IE=0 VEB= -5 V, IC=0 VCE= -2V, IC= -200mA VCE= -2V, IC= -1A IC= -1A, IB= -50mA IC= -1A, IB= -50mA VCE= -10V, IC= -50mA, f=200MHz VCB= -10V, IE=0, f=1MHz Any changes of specification will not be informed individually. Page 1 of 2 2SB1440 Elektronische Bauelemente -2 A, -50 V PNP Plastic Encapsulated Transistor CHARACTERISTIC CURVES http://www.SeCoSGmbH.com/ 25-Mar-2011 Rev. B Any changes of specification will not be informed individually. Page 2 of 2