sbg1030 thru sbg1045 features metal of silicon rectifier,majority carrier conduct on guard ring for transient protection low power loss, high efficiency high current capability, low vf high surge capacity plastic package has ul flammability classification 94v-0 for use in low voltage,high frequency inverters,fre e whelling,and polarity protection applications mechanical data case : d pak molded plastic polarity : as marked on the body weight : 0.06 ounces, 1.7 grams maximum ratings and electrical characteristics ratings at 25 ambient temperature unless otherwise specified. single phase, half wave, 60hz, resistive or inducti ve load. for capacitive load, derate current by 20% 2 d pak 2 all dimensions in millimeter dim. min. max. ac d e f g h b 9.65 10.69 15.88 14.60 8.25 9.25 1.40 ----- 0.51 1.14 2.29 2.79 2.29 2.79 1.14 2.92 k j i 1.40 2.03 0.64 0.30 4.37 4.83 d pak 2 k j i h f d c a g e b pin 1 pin 2 k heatsink 1 2 k k schottky barrier rectifiers reverse voltage - 30 to 45 volts forward current - 10 amperes sbg1030 30 21 30 10 250 0.60 -55 to +125 -55 to +150 3.0 SBG1035 35 24.5 35 sbg1040 40 28 40 sbg1045 45 31.5 45 280 notes : 1. 300us pulse width, 2% duty cycle. 2. measured at 1.0mhz and applied re verse voltage of 4.0v dc. 3.thermal resistance junction to cas e. v rms v dc v rrm i (av) i fsm v f maximum average forward rectified current (see fig.1) @t c = 95 c peak forward surge current 8.3ms single half sine-wave superimposed on rated load (jedec method) maximum recurrent peak reverse voltage maximum rms voltage maximum dc blocking voltage maximum forward voltage at 5a dc (note 1) t j operating temperature range t stg storage temperature range typical thermal resistance (note 3) r 0jc c j typical junction capacitance (note 2) i r @t j =100 c maximum dc reverse current at rated dc blocking voltage @t j =25 c c c c/w pf ma v a a v v v characteristics symbol unit 1.0 50 semiconductor lite-on rev. 3, feb-2009, kthb01
rating and characteristic curves sbg1030 thru sbg1045 instantaneous forward voltage , volts fig.4 - typical forward characteristics instantaneous forward current ,(a) 0.2 0.3 0.7 0.8 0.1 1.0 10 100 0.4 0.5 0.6 0.1 1.0 0.9 t j = 25 c percent of rated peak reverse voltage, (%) fig.3 - typical reverse characteristics instantaneous reverse current ,(ma) 20 40 120 140 0 0.001 0.1 1.0 100 10 60 80 100 t j = 100 c .01 t j = 25 c pulse width 300us 2% duty cycle t j = 125 c fig.5 - typical junction capacitance capacitance , (pf) reverse voltage , volts 10 1 100 1000 100 10 0.1 4 t j = 125 c fig.2 - maximum non-repetitive surge current number of cycles at 60hz peak forward surge current, amperes 1 5 10 50 100 2 20 0 50 100 150 200 250 300 single half-sine-wave (jedec method) fig.1 - forward current derating curve average forward current amperes 25 75 100 125 150 8 0 50 4 12 175 resistive or inductive load case temperature , c t j = 25 c, f= 1mhz
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