BCX71K

SMD S MD Type PNP General Purpose Transistors BCX71H/J/K SOT-23 +0.1 2.9-0.1 +0.1 0.4-0.1 Transistors IC Unit: mm +0.1 2.4-0.1 Low current (max. 100 mA). Low voltage (max. 45 V). Low noise. 1 +0.1 0.95-0.1 +0.1 1.9-0.1 +0.1 1.3-0.1 Features 2 0.55 0.4 3 +0.05 0.1-0.01 +0.1 0.97-0.1 1.Base 2.Emitter 3.collector Absolute Maximum Ratings Ta = 25 Parameter Collector-base voltage Collector-emitter voltage Emitter-base voltage Collector current Peak collector current Peak base current Total power dissipation Storage temperature Junction temperature Operating ambient temperature Thermal resistance from junction to ambient * * Transistor mounted on an FR4 printed-circuit board. Symbol VCBO VCEO VEBO IC ICM IBM Ptot Tstg Tj Ramb Rth j-a Rating -45 -45 -5 -100 -200 -200 250 -65 to +150 150 -65 to +150 500 K/W Unit V V V mA mA mA mW +0.1 0.38-0.1 0-0.1 www.kexin.com.cn 1 SMD Type BCX71H/J/K Electrical Characteristics Ta = 25 Parameter Collector cutoff current Emitter cutoff current DC current gain BCX71H BCX71J BCX71K DC current gain BCX71H BCX71J BCX71K DC current gain BCX71H BCX71J BCX71K Collector-emitter saturation voltage VCE(sat) IC = -10 mA; IB = -0.25 mA IC = -50 mA; IB = -1.25 mA; * Base to emitter saturation voltage Base to emitter voltage Collector capacitance Emitter capacitance Transition frequency Noise figure * Pulse test: tp 300 ìs; d 0.02. VBE(sat) VBE CC Ce fT NF IC = -10 mA; IB = -0.25 mA IC = -50 mA; IB = -1.25 mA; * IC = -2 mA; VCE = -5 V IE = Ie = 0; VCB = -10 V; f = 1 MHz IC = Ic = 0; VEB = -0.5 V; f = 1 MHz IC = -10 mA; VCE = -5 V; f = 100 MHz IC = -200 ìA; VCE = -5 V; RS = 2 kÙ;f = 1 kHz; B = 200 Hz hFE IC = -50 mA; VCE = -1 V; * hFE IC = -2 mA; VCE = -5 V hFE IC = -10 ìA; VCE = -5 V Symbol ICBO ICBO IEBO Testconditons IE = 0; VCB = -45 V IE = 0; VCB = -45 V; Tamb = 150 IC = 0; VEB = -4 V Transistors IC Min Typ Max -20 -20 -20 Unit nA ìA nA 30 40 100 180 250 380 80 100 110 -60 -120 -600 -680 -600 -650 4.5 11 100 2 6 -250 -550 -850 -1050 -750 mV mV mV mV mV pF pF MHz dB 310 460 630 hFE Classification TYPE Marking BCX71H BH BCX71J BJ BCX71K BK 2 www.kexin.com.cn