Transys Electronics L I M I T E D TO-220 Plastic-Encapsulated Transistors TIP125, 126, 127 Darlington TRANSISTOR (PNP) TO-220 FEATURES Power dissipation 1. BASE 2. COLLECTOR PCM: 2 W (Tamb=25) 3. EMITTER Collector current -5 A ICM: Collector-base voltage TIP125: -60 V V(BR)CBO: TIP126: -80 V TIP127: -100 V Operating and storage junction temperature range TJ, Tstg: 123 -55 to +150 ELECTRICAL CHARACTERISTICS (Tamb=25 Parameter Collector-base breakdown voltage Symbol Test conditions V(BR)CBO Ic= -1mA, IE=0 -100 TIP125 -60 V(BR)CEO Ic= -100mA, IB=0 -80 V -0.2 VCB= -80V, IE=0 -0.2 TIP127 VCB= -100V, IE=0 -0.2 TIP125 VCE=-30V, IB=0 -0.5 VCE=-40V, IB=0 -0.5 VCE=-50V, IB=0 -0.5 IEBO VEB= -5V, IC=0 -2 hFE(1) VCE= -3V, IC= -0.5A 1000 hFE(2) VCE= -3V, IC= -3 A 1000 TIP126 ICBO ICEO TIP127 Emitter cut-off current V VCB= -60V, IE=0 TIP125 TIP126 UNIT -100 TIP127 Collector cut-off current MAX -80 TIP127 TIP126 Collector cut-off current MIN -60 TIP125 TIP126 Collector-emitter breakdown voltage unless otherwise specified) mA mA mA DC current gain Collector-emitter saturation voltage VCE(sat) Base-emitter ON voltage VBE(on) IC=-3A, IB=-12 mA -2 IC=-5 A, IB=-20 mA -4 VCE=-3V, IC=- 3 A -2.5 V V