1 0.1 6.3 0.2 8.3 0.3 8.3 0.1 5 0.2 2.5 0.15 8.8 0.5 rating to 1000v prv surge overload rating to 40 amperes peak ideal for printed circuit board reliable low cost construction utilizing molded plastic technique results in inexpensive product 94v-o maximum ratings and electrical characteristics ratings at 25 ambient temperature unless otherwise specified. single phase,half wave,60 hz,resistive or inductive load. for capacitive load,derate by 20%. db153 db154 db155 db156 db157 units maximum recurrent peak reverse voltage v rrm 200 400 600 800 1000 v ma x imu m rms v o lta g e v rms 140 280 420 560 700 v maximum dc blocking voltage v dc 200 400 600 800 1000 v ma x imu m a v e r ag e f o r w ar d output current @t a =25 peak forw ard surge current 8.3ms single half -sine-w ave superimposed on rated load ma x imu m in s t a nt a ne ou s f o r w a r d v o lt ag e at 1.5 a v f v maximum reverse current @t a =25 a at rated dc blocking voltage @t a =100 ma operating junction temperature range t j storage temperature range t stg DB151 db152 50 100 1.1 0.5 40.0 i fsm a 5.0 lead solderable per mil-std-202 method 208 i f(av) 1.5 le a d: silver plated copper, solderde plated a - 55 ---- + 150 - 55 ---- + 150 i r 100 70 voltage range: 50 --- 1000 v current: 1.5 a 35 50 db - 1 plastic material has ul flammability classification polarity symbols molded on body weight: 0.016 ounces,0.45 grams dimensions in millimeters DB151-db157 silicon bridge rectifiers features http://www.luguang.cn mail:lge@luguang.cn
.01 1.0 10 04060 0.1 20 100 120 140 80 t j =25 0.8 1.0 1.2 1.4 0.1 1.0 10 t j =125 pulse width =300 u s 0.6 0.4 0.1 0.5 0 1.0 1.5 60hz resistive or inductive load 0 25 50 75 100 125 150 10 20 11 01 0 0 8.3ms single half sine wave t j =25 40 50 30 peak forward surge current, amperse average forward output current, amperse fi g. 3 -- typical forward characteri sti c fi g. 4 -- typi cal reverse characteristi c instantaneous forward current, amperse micro amperse number of cycles at 60h z ambient temperature, instantaneous reverse current, percent of rated peak reverse voltage, % instantaneous forward voltage, volts fi g. 1 -- peak forward surge current fi g. 2 -- forward derati ng curve DB151-db157 silicon bridge rectifiers ratings and charactieristic curves http://www.luguang.cn mail:lge@luguang.cn
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