SavantIC Semiconductor Product Specification 2SB1640 Silicon PNP Power Transistors DESCRIPTION ·With ITO-220 package ·Low collector saturation voltage ·Complement to type 2SD2525 APPLICATIONS ·Audio frequency power amplifier PINNING PIN DESCRIPTION 1 Base 2 Collector 3 Emitter Fig.1 simplified outline (ITO-220) and symbol Absolute maximum ratings(Ta=25 ) SYMBOL PARAMETER CONDITIONS VALUE UNIT VCBO Collector-base voltage Open emitter -60 V VCEO Collector-emitter voltage Open base -60 V VEBO Emitter-base voltage Open collector -7 V -3 A -0.5 A 1.8 W IC Collector current IB Base current PC Collector power dissipation Tj Junction temperature 150 Tstg Storage temperature -55~150 TC=25 SavantIC Semiconductor Product Specification 2SB1640 Silicon PNP Power Transistors CHARACTERISTICS Tj=25 unless otherwise specified SYMBOL PARAMETER CONDITIONS V(BR)CEO Collector-emitter breakdown voltage IC=-50mA ;IB=0 VCEsat Collector-emitter saturation voltage IC=-2A; IB=-0.2A -1.0 -1.5 V VBE Base-emitter on voltage IC=-0.5A ; VCE=-5V -0.75 -1.0 V ICBO Collector cut-off current VCB=-60V ;IE=0 -10 µA IEBO Emitter cut-off current VEB=-7V ;IC=0 -10 µA hFE-1 DC current gain IC=-0.5A ; VCE=-5V 100 hFE-2 DC current gain IC=-2A ; VCE=-5V 15 fT Transition frequency IC=-0.5A ; VCE=-5V 9 MHz COB Output capacitance IE=0; VCB=-10V;f=1MHz 50 pF 2 MIN TYP. MAX -60 UNIT V 320 SavantIC Semiconductor Product Specification Silicon PNP Power Transistors PACKAGE OUTLINE Fig.2 Outline dimensions (unindicated tolerance:±0.20 mm) 3 2SB1640