Tranzystor bd139 datasheet bd135


BD135 - BD136 - BD139 - BD140 Electrical ratings 3/9 1 Electrical ratings Table 2. Absolute maximum ratings Symbol Parameter Value NPN PNP Unit BD135 BD139 BD136 BD140 VCBO Collector-base voltage (IE = 0) 45 80 -45 -80 V VCEO Collector-emitter voltage (IB = 0) 45 80 -45 -80 V VEBO Emitter-base voltage (IC = 0) 5-5V IC Collector current 1.5 -1.5 A Jul 12, 2013 · BD135 45 volt BD137 60 volt BD139 80 volt Collector-Emitter Voltage : BD135 45 volt BD137 60 volt BD139 80 volt Emitter-Base Voltage 5 V Collector Current (DC) 1.5 A Collector Current (Pulse) 3.0 A Base Current 0.5 A Collector Dissipation (TC=25°C) 12.5 W Collector Dissipation (Ta=25°C) 1.25 W Junction Temperature 150 °C BD135 - BD136 - BD139 - BD140 Electrical ratings 3/9 1 Electrical ratings Table 2. Absolute maximum ratings Symbol Parameter Value NPN PNP Unit BD135 BD139 BD136 BD140 VCBO Collector-base voltage (IE = 0) 45 80 -45 -80 V VCEO Collector-emitter voltage (IB = 0) 45 80 -45 -80 V VEBO Emitter-base voltage (IC = 0) 5-5V IC Collector current 1.5 -1.5 A DIM.mminchMIN.TYP.MAX.MIN.TYP.MAX.A datasheet search, datasheets, Datasheet search site for Electronic Components and Semiconductors, integrated circuits, diodes and ... 简 介: BD135/137/139 BD135/137/139 Medium Power Linear and Switching Applications Complement to BD136, BD138 and BD140 respectively 1 TO-126 2.Collector 3.Base 1. Emitter NPN Epitaxial Silicon Transistor Absolute Maximum Ratings TC=25°C unless otherwise noted Symbol VCBO Parameter Collector-Base Voltage : BD135 : BD137 : BD139 : BD135 ... Jako pierwsze co powinieneś zrobić to wymienić wszystkie tranzystory na wyższe napięcie.Para różnicowa na wejściu najlepiej 2xBC560,w regulacji prądu spoczynkowego BD139(nie 135) i pozostały tranzystor z BD135 na BD139.Sarlingtony na wyjściu powinny wytrzymać to zasilanie bez problemowo ze względu że...