mbrp1545n ? schottky barrier rectifier ? 2009 fairchild semiconductor corporation www.fairchildsemi.com mbrp1545n rev. b0 1 december 2009 mbrp1545n schottky barrier rectifier features ? low forward voltage drop ? high frequency properties and switching speed ? guard ring for over-voltage protection applications ? switched mode power supply ? freewheeling diodes absolute maximum ratings t a =25 c unless otherwise noted thermal characteristics electrical characteristics (per diode) * pulse test: pulse width=300 s, duty cycle = 2% symbol paramete rvalueunits v rrm maximum repetitive reverse voltage 45 v v r maximum dc reverse voltage 45 v i f(av) average rectified forward current @ t c = 100 c15 a i fsm non-repetitive peak surge current (per diode) 60hz single half-sine wave 150 a t j, t stg operating junction and storage temperature -65 to +150 c symbol parameter value units r jc maximum thermal resistance, junction to case (per diode) 3.0 c/w symbol parameter value units v fm * maximum instantaneous forward voltage i f = 7.5a i f = 7.5a i f = 15a i f = 15a t c = 25 c t c = 125 c t c = 25 c t c = 125 c 0.65 0.57 0.80 0.65 v i rm * maximum instantaneous reverse current @ rated v r t c = 25 c t c = 125 c 1 40 ma 3.anode 1.anode 2. cathode to-220 1 2 3 to-220(jedec) 1 2 3
mbrp1545n ? schottky barrier rectifier ? 2009 fairchild semiconductor corporation www.fairchildsemi.com mbrp1545n rev. b0 2 typical performance characteristics
mbrp1545n ? schottky barrier rectifier ? 2009 fairchild semiconductor corporation www.fairchildsemi.com mbrp1545n rev. b0 3 physical dimensions to-220 dimensions in millimeters
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