BSR41

S MD Type NPN Medium Power Transistors BSR40; BSR41; BSR42; BSR43 SOT-89 +0.1 4.50-0.1 +0.1 1.80-0.1 Transistors Unit: mm +0.1 1.50-0.1 Features +0.1 2.50-0.1 +0.1 0.48-0.1 +0.1 0.53-0.1 High current (max. 1 A) Low voltage (max. 80 V). +0.1 4.00-0.1 +0.1 0.80-0.1 +0.1 0.44-0.1 +0.1 2.60-0.1 +0.1 3.00-0.1 +0.1 0.40-0.1 1. Base 2. Collector 3. Emiitter Absolute Maximum Ratings Ta = 25 Parameter Collector-base voltage (open emitter) BSR40,BSR41 BSR42,BSR43 Collector-emitter voltage (open base) BSR40,BSR41 BSR42,BSR43 Emitter-base voltage (open collector) Collector current Peak collector current Peak base current Total power dissipation Tamb Storage temperature Junction temperature Operating ambient temperature Thermal resistance from junction to ambient Thermal resistance from junction to soldering point 25 ; VEBO IC ICM IBM Ptot Tstg Tj Ramb Rth(j-a) Rth(j-s) VCEO Symbol VCBO Rating 70 90 60 80 5 1 2 0.2 1.35 -65 to +150 150 -65 to +150 93 13 K/W K/W Unit V V V V V A A A W www.kexin.com.cn 1 SMD Type BSR40; BSR41; BSR42; BSR43 Electrical Characteristics Ta = 25 Parameter Collector cutoff current Emitter cutoff current DC current gain * BSR40,BSR42 BSR41,BSR43 DC current gain * BSR40,BSR42 BSR41,BSR43 DC current gain * BSR40,BSR42 BSR41,BSR43 collector-emitter saturation voltage * VCEsat IC = 150 mA; IB = 15 mA IC = 500 mA; IB = 50 mA base-emitter saturation voltage * Collector capacitance Emitter capacitance Transition frequency Turn-on time Turn-off time * Pulse test: tp = 300 ìs; ä 0.01. VBEsat Cc Ce fT ton toff IC = 150 mA; IB = 15 mA IC = 500 mA; IB = 50 mA IE = ie = 0; VCB = 10 V; f = 1 MHz IC = ic = 0; VEB = 0.5 V; f = 1 MHz IC = 50 mA; VCE = 10 V; f = 100 MHz ICon = 100 mA; IBon = 5 mA; IBoff = -5 mA hFE IC = 500 mA; VCE = 5 V; hFE IC = 100 mA; VCE = 5 V Symbol ICBO IEBO hFE Testconditons IE = 0; VCB = 60 V IE = 0; VCB = 60 V; Tj = 150 IC = 0; VEB = 5 V IC = 100 mA; VCE = 5 V; 10 30 40 Transistors Min Typ Max 100 50 100 Unit nA ìA nA 120 300 100 30 50 250 500 1 1.2 12 90 100 250 1 mV mV V V pF pF MHz ns ìs hFE Classification TYPE Marking BSR40 AR1 BSR41 AR2 BSR42 AR3 BSR43 AR4 2 www.kexin.com.cn