STMicroelectronics BCX19
SMALL SIGNAL NPN TRANSISTOR
APPLICATIONS
s WELL SUITABLE FOR PORTABLE EQUIPMENT s SMALL LOAD SWITCH TRANSISTOR WITH HIGH GAIN AND LOW SATURATION VOLTAGE SOT-23 INTERNAL SCHEMATIC DIAGRAMABSOLUTE MAXIMUM RATINGS
Symbol Parameter VCBO Collector-Base Voltage (IE = 0) VCEO Collector-Emitter Voltage (IB = 0) VEBO Emitter-Base Voltage (IC = 0) IC Collector Current ICM Collector Peak Current Ptot Total Dissipation at TC = 25 oC Tstg Storage Temperature Tj Max. Operating Junction Temperature May 2002 Value 50 45 5 0.5 1 250 -65 to 150 150 Unit V V V A A mW oC oC 1/4 BCX19 THERMAL DATA Rthj-amb● Thermal Resistance Junction-Ambient
● Device mounted on a PCB area of 1 cm2. Max 500 oC/W
ELECTRICAL CHARACTERISTICS
(Tcase = 25 oC unless otherwise specified) Symbol Paramet