WEITRON BD237
NPN Transistor
ABSOLUTE MAXIMUM RATINGS
(TA=25ºC) Rating Symbol Collector-Emitter Voltage VCBO Collector-Base Voltage VCEO Emitter-Base Voltage VEBO Collector Current IC Power Disspation PD Junction Temperature Tj Storage , Temperature Tstg BD233 45 BD235 60 BD237 100 45 60 80 5.0 5.0 5.0 2.0 1.25 150 -65 to +150 Unit V V V A W ˚C ˚C Device Marking BD233 = BD233 , BD235 = BD235 , BD237 = BD237 WEITRON BD233/235/237ELECTRICAL CHARACTERISTICS
(TA=25°C unless otherwise noted) (Countinued) Characteristics Collector-Emitter Breakdown Voltage IC = 100µA, IE = 0 BD233 BD235 BD237 Collector-Base Breakdown Voltage IC = 10mA, IB = 0 BD233 BD235 BD237 Emitter-Base Breakdown Voltage IC = 0, IE = 100µA Collector Cutoff Current VCB = 45V, IE=0 VCB = 60V, IE=0 VCB = 100V, IE=0 BD233 BD235 BD237 Emitter Cutoff Current VEB = 5.0V