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| Power Transistors 2SB1643 Silicon PNP epitaxial planar type For power amplification 10.00.3 1.50.1 8.50.2 6.00.5 3.40.3 Unit: mm 1.00.1 s Features q q q 1.5max. 1.1max. High collector to emitter VCEO High collector power dissipation PC N type package enabling direct soldering of the radiating fin to the printed circuit board, etc. of small electronic equipment. (TC=25C) Ratings -60 -60 -6 -6 -3 -1 40 1.3 150 -55 to +150 Unit V V 10.5min. 2.0 0.80.1 0.5max. 2.540.3 5.080.5 s Absolute Maximum Ratings Parameter Collector to base voltage Collector to emitter voltage Emitter to base voltage Peak collector current Collector current Base current Collector power TC=25C dissipation Ta=25C Junction temperature Storage temperature Symbol VCBO VCEO VEBO ICP IC IB PC Tj Tstg 1 2 3 1:Base 2:Collector 3:Emitter N Type Package Unit: mm 3.40.3 1.00.1 8.50.2 6.00.3 1.5-0.4 2.0 A A W C 4.40.5 3.0-0.2 0.80.1 2.540.3 R0.5 R0.5 1.1 max. 0 to 0.4 5.080.5 1 2 3 C 1:Base 2:Collector 3:Emitter N Type Package (DS) s Electrical Characteristics Parameter Collector cutoff current Emitter cutoff current Collector to emitter voltage Forward current transfer ratio Collector to emitter saturation voltage Transition frequency *h (TC=25C) Symbol ICBO ICEO IEBO VCEO hFE* VCE(sat) fT Conditions VCB = -60V, IE = 0 VEB = -40V, IC = 0 VEB = -6V, IC = 0 IC = -25mA, IB = 0 VCE = -4V, IC = - 0.5A IC = -2A, IB = - 0.05A VCE = -12V, IC = - 0.2A, f = 10MHz 30 -60 300 700 -1 V MHz min typ max -100 -100 -100 Unit A A A V FE Rank classification Q 300 to 500 P 400 to 700 Rank hFE 4.40.5 14.70.5 +0.4 A 10.00.3 V +0 1 Power Transistors PC -- Ta 50 -6 (1) TC=Ta (2) With a 50 x 50 x 2mm Al heat sink (3) Without heat sink (PC=1.3W) TC=25C -5 -5 IB=-100mA -80mA -60mA -40mA -3 -20mA -2 -10mA -5mA -1 (2) (3) 0 0 20 40 60 80 100 120 140 160 0 0 -2 -4 -6 -8 -10 -12 0 0 - 0.4 - 0.8 -2mA 2SB1643 IC -- VCE -6 VCE=-4V IC -- VBE Collector power dissipation PC (W) Collector current IC (A) -4 Collector current IC (A) 40 -4 30 (1) -3 20 -2 TC=125C 25C -25C 10 -1 -1.2 -1.6 -2.0 Ambient temperature Ta (C) Collector to emitter voltage VCE (V) Base to emitter voltage VBE (V) VCE(sat) -- IC Collector to emitter saturation voltage VCE(sat) (V) -100 IC/IB=40 -30 -10 25C -3 -1 TC=100C -25C 10000 hFE -- IC VCE=-4V 1000 fT -- IC VCE=-12V f=10MHz TC=25C Forward current transfer ratio hFE 3000 TC=100C 25C Transition frequency fT (MHz) -1 -3 -10 300 1000 -25C 300 100 30 - 0.3 - 0.1 - 0.03 - 0.01 - 0.01 - 0.03 - 0.1 - 0.3 100 10 30 3 -1 -3 -10 10 - 0.01 - 0.03 - 0.1 - 0.3 1 - 0.01 - 0.03 - 0.1 - 0.3 -1 -3 -10 Collector current IC (A) Collector current IC (A) Collector current IC (A) Cob -- VCB 1000 100 IE=0 f=1MHz TC=25C 30 ton, tstg, tf -- IC Pulsed tw=1ms Duty cycle=1% IC/IB=40 (-IB1=IB2) VCC=-50V TC=25C Area of safe operation (ASO) -100 -30 Non repetitive pulse TC=25C Collector output capacitance Cob (pF) Switching time ton,tstg,tf (s) 300 10 3 tf 1 ton 0.3 0.1 0.03 Collector current IC (A) -10 -3 -1 ICP t=1ms IC 300ms 10ms 100 30 tstg 10 - 0.3 - 0.1 - 0.03 - 0.01 -1 3 1 -1 0.01 -3 -10 -30 -100 0 -2 -4 -6 -8 -3 -10 -30 -100 -300 -1000 Collector to base voltage VCB (V) Collector current IC (A) Collector to emitter voltage VCE (V) 2 Power Transistors Rth(t) -- t 103 (1) Without heat sink (2) With a 50 x 50 x 2mm Al heat sink (1) (2) 10 2SB1643 Thermal resistance Rth(t) (C/W) 102 1 10-1 10-2 10-4 10-3 10-2 10-1 1 10 102 103 104 Time t (s) 3 |
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