BSR42

SMD Type Transistors NPN Medium Power Transistors BSR40; BSR41; BSR42; BSR43 Features High current (max. 1 A) Low voltage (max. 80 V). SOT-89 4.50+0.1 -0.1 1.80+0.1 -0.1 0.48+0.1 -0.1 0.53+0.1 -0.1 +0.12.50 -0.1 +0.14.00 -0.1 Unit: mm 1.50+0.1 -0.1 0.44+0.1 -0.1 +0.10.80 -0.1 +0.12.60 -0.1 +0.10.40 -0.1 3.00+0.1 -0.1 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 25 ; Storage temperature Junction temperature Operating ambient temperature Thermal resistance from junction to ambient Thermal resistance from junction to soldering point Symbol VCBO VCEO VEBO IC ICM IBM Ptot Tstg Tj Ramb Rth(j-a) Rth(j-s) Rating 70 90 60 80 5 1 2 0.2 1.35 -65 to +150 150 -65 to +150 93 13 Unit V V V V V A A A W K/W K/W 1. Base 2. Collector 3. Emiitter www.kexin.com.cn 1 SMD Type Transistors BSR40; BSR41; BSR42; BSR43 Electrical Characteristics Ta = 25 Parameter Collector cutoff current Emitter cutoff current DC current gain * DC current gain * DC current gain * BSR40,BSR42 BSR41,BSR43 BSR40,BSR42 BSR41,BSR43 BSR40,BSR42 BSR41,BSR43 collector-emitter saturation voltage * base-emitter saturation voltage * Collector capacitance Emitter capacitance Transition frequency Turn-on time Turn-off time * Pulse test: tp = 300 ìs; ä 0.01. Sym...