BC846 / BC847 / BC848 / BC850 —Absolute Maximum Ratings Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be opera- ble above the recommended operating conditions and stressing the parts to these levels is not recommended. In addi- tion, extended exposure to stresses above the recommended operating conditions may affect device reliability. The absolute maximum ratings are stress ratings only. Values are at TA = 25°C unless otherwise noted. SymbolParameterValueUnit BC846 80 VCBO Collector-Base Voltage BC847 / BC850 50 V BC848 30 BC846 65 VCEO Collector-Emitter Voltage BC847 / BC850 45 V BC848 30 BC846 / BC847 6 NPN VEBO Emitter-Base Voltage V BC848 / BC850 5 IC Collector Current (DC) 100 mA Epit TJ Junction Temperature 150 °C axia TSTG Storage Temperature Range -65 to +150 °C l Silicon TThermal Characteristics (2) Values are at TA = 25°C unless otherwise noted. ransistorSymbolParameterValueUnit Power Dissipation 310 mW PD Derate Above 25°C 2.48 mW/°C RθJA Thermal Resistance, Junction-to-Ambient 403 °C/W Note: 2. PCB size: FR-4, 76 mm x 114 mm x 1.57 mm (3.0 inch x 4.5 inch x 0.062 inch) with minimum land pattern size. www.onsemi.com 2