BC846W…BC850W NPN Silicon Epitaxial Planar Transistor for general purpose and switching applications Absolute Maximum Ratings (Ta = 25 OC) Parameter Symbol Value Unit Collector Base Voltage BC846W BC847W BC848W BC849W BC850W VCBO 80 50 30 30 50 V Collector Emitter Voltage BC846W BC847W BC848W BC849W BC850W VCEO 65 45 30 30 45 V Emitter Base Voltage BC846W BC847W BC848W BC849W BC850W VEBO 6 6 5 5 5 V Collector Current IC 100 mA Peak Collector Current ICM 200 mA Total Power Dissipation Ptot 200 mW Junction Temperature Tj 150 O Storage Temperature Range TS - 55 to + 150 O C C SEMTECH ELECTRONICS LTD. (Subsidiary of Sino-Tech International Holdings Limited, a company ® listed on the Hong Kong Stock Exchange, Stock Code: 724) Dated : 21/06/2006 BC846W…BC850W Characteristics at Ta = 25 OC Parameter Symbol Min. Max. Unit BC846AW~BC850AW hFE 110 220 - BC846BW~BC850BW hFE 200 450 - BC846CW~BC850CW hFE 420 800 - 80 50 30 30 50 - 65 45 30 30 45 - 6 6 5 5 5 - ICBO - 15 nA IEBO - 100 nA VCE(sat) - 0.25 0.6 V VBE 0.58 - 0.7 0.77 V fT 100 - MHz Cob - 4.5 pF DC Current Gain at VCE = 5 V, IC = 2 mA Collector Base Voltage at IC = 10 µA BC846W BC847W BC848W BC849W BC850W VCBO V Collector Emitter Voltage at IC = 10 mA BC846W BC847W BC848W BC849W BC850W VCEO V Emitter Base Voltage at IE = 1 µA BC846W BC847W BC848W BC849W BC850W Collector Base Cutoff Current at VCB = 30 V Emitter Base Cutoff Current at VEB = 5 V Collector Emitter Saturation Voltage at IC = 10 mA, IB = 0.5 mA IC = 100 mA, IB = 5 mA Base Emitter Voltage at VCE = 5 V, IC = 2 mA VCE = 5 V, IC = 10 mA Transition Frequency at VCE = 5 V, IC = 10 mA, f = 100 MHz Collector Output Capacitance at VCB = 10 V, IE = 0, f = 1 MHz VEBO V SEMTECH ELECTRONICS LTD. (Subsidiary of Sino-Tech International Holdings Limited, a company ® listed on the Hong Kong Stock Exchange, Stock Code: 724) Dated : 21/06/2006 BC846W…BC850W SEMTECH ELECTRONICS LTD. (Subsidiary of Sino-Tech International Holdings Limited, a company ® listed on the Hong Kong Stock Exchange, Stock Code: 724) Dated : 21/06/2006 BC846W…BC850W SEMTECH ELECTRONICS LTD. (Subsidiary of Sino-Tech International Holdings Limited, a company ® listed on the Hong Kong Stock Exchange, Stock Code: 724) Dated : 21/06/2006