page . 1 approve sheet approve sheet approve sheet approve sheet approve sheet p p p p p ar ar ar ar ar t n t n t n t n t n umber umber umber umber umber : sb820dc~sb8 : sb820dc~sb8 : sb820dc~sb8 : sb820dc~sb8 : sb820dc~sb8 1 1 1 1 1 00dc 00dc 00dc 00dc 00dc data sheet sb820dc~SB8100DC sb820dc~SB8100DC sb820dc~SB8100DC sb820dc~SB8100DC sb820dc~SB8100DC d 2 pak surface mountschottky barrier rectifier voltage- 20 to 100 volts current - 8.0 amperes notes: thermal resistance to ambient. maximum recurrent peak reverse voltage maximum rms voltage maximum dc blocking voltage maximum average forward rectified current at ta=100c peak forward surge current 8.3ms single half sine-wave superimposed on rated load (jedec method) maximum instantaneous forward voltage at 4.0a per element maximum dc reverse current (note 1) ta= 25c at rated dc blocking voltage ta=100c typical thermal resistance note operating and storage temperature range 8.0 75.0 0.55 60.0 -50 to +150 v v v a a v ma c/w units r ja t j c sb820dc to-263 / d pak 2 unit: inch ( mm ) 0.409(10.4) 0.387(9.8) 0.357(9.1) 0.335(8.5) 0.418(10.6) 0.378(9.6) 0.055(1.4) 0.047(1.2) 0.189(4.8) 0.137(4.4) 0.055(1.4) 0.039(1.0) 0.108(2.75) 0.092(2.35) 0.026(0.7) 0.011(0.3) 0.236(6.0) 0.197(5.0) 0.7 (1.8) 0.108(2.75) 0.092(2.35) + 0.012(+ 0.3) - 0.012(- 0.3) 0.035 (0.9 max) ac ac + 4 3 2 1 4 3 2 1 20 14 20 sb830dc 30 21 30 sb840dc 40 28 40 sb850dc 50 35 50 sb860dc 60 42 60 0.5 50.0 sb880dc 80 56 80 SB8100DC 100 70 100 0.75 0.85 features ? plastic package has underwriters laboratory flammability classification 94v-o . flame retardant epoxy molding compound. ? exceeds environmental standards of mil-s-19500/228. ? low power loss,high efficiency. ? low leakage current, high current capability. ? high surge capacity. ? for use in low voltage, high frequency inverters free wheeling, and polarlity protection applications. mechanical data case: d 2 pak/to-263 molded plastic terminals:solder plated, solderable per mil-std-202, method 208 polarity: as marked. standard packaging: any weight: 0.06 ounces, 1.7 grams. maximum ratings and electrical characteristics ratings at 25c ambient temperature unless otherwise specified. single phase , half wave ,60hz, resistive or inductive load. for capacitive load , derate current by 20%.
page . 2 approve sheet approve sheet approve sheet approve sheet approve sheet p p p p p ar ar ar ar ar t n t n t n t n t n umber umber umber umber umber : sb820dc~sb8 : sb820dc~sb8 : sb820dc~sb8 : sb820dc~sb8 : sb820dc~sb8 1 1 1 1 1 00dc 00dc 00dc 00dc 00dc rating and characteristic curves instantaneous forward current fig.2- typical instantaneous forward characteristic instantaneous forward voltage, volts average forward current fig.1- forward current derating curve case temperature, c o 0 50 100 150 1.0 8.0 6.0 4.0 2.0 0 .4 .5 .6 .7 .8 .9 1.0 1.1 40 10 8 6 4 2 1.0 .8 .6 .4 .2 .1 fig.3- typical reverse characteristic instantaneous reverse current , milamperes 0 100 200 300 10 1.0 0.1 0.01 0.001 t = 100 c c o t = 75 c c o t = 25 c c o capacitance, pf fig.5- typical junction capacitance reverse voltage, volts 1 2 5 10 20 50 100 400 350 300 250 200 150 0 200 500 peak forward surge current , fig.4- maximum non-repetitive surge current no. of cycle at 60hz 80 70 60 50 40 30 20 10 0 1 2 5 10 20 50 100 80v~100v 50v~60v 20v~40v
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