STMicroelectronics BC847C
SMALL SIGNAL NPN TRANSISTORS
APPLICATIONS
s WELL SUITABLE FOR PORTABLE EQUIPMENT s SMALL LOAD SWITCH TRANSISTORS 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 June 2002 Value 50 45 6 100 200 250 -65 to 150 150 Unit V V V mA mA mW oC oC 1/4 BC847B / BC847C 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 Parameter Test Conditions ICBO Collector Cut-off Current (IE = 0) VCB = 30 V VCB = 30 V TC = 150 oC IEBO V(BR)CBO V(BR)CEO∗ V(BR)EBO VCE(sat)∗ Emitter Cut-off Current (IC = 0) Collector-Base Breakdown Voltage (IE = 0) Collector-Emitter Breakdown Vol...