sk82 thru sk810 8 amp schottky rectifier 20 to 100 volts features ? for surface mount applications ? high current capab ility with low forward voltage ? easy pick and place ? high temp soldering: 2 6 0 c for 10 seconds at terminals maximum ratings ? operating & storage temperature: -55 c to +125 c ? maximum junction temperature: 150 c ? typical thermal resistance: 18 c/w junction to lead mcc part number device marking maximum recurrent peak reverse voltage maximum rms voltage maximum dc blocking voltage sk82 sk82 20v 14v 20v sk83 sk83 30v 21v 30v sk84 sk84 40v 28v 40v sk845 sk845 45v 31.5v 45v sk85 sk85 50v 35v 50v sk86 sk86 60v 42v 60v sk88 sk88 80v 56v 80v sk810 sk810 100v 70v 100v electrical characteristics @ 25 c unless otherwise specified average forward current i f(av) 8.0a t l = 95 c peak forward surge current i fsm 200a 8.3ms, half sine maximum instantaneous forward voltage sk82-86 sk88-810 v f .65v .85v i fm = 8.0a; t j = 25 c* maximum dc reverse current at rated dc blocking voltage i r 1ma 20ma t j = 25 c t j = 100 c typical junction capacitance c j 400pf measured at 1.0mhz, v r =4.0v 0.070? 0.190? 0.200? suggested solder pad layout h j e f g a b d c cathode band do-214ab (hsmc) (round lead)
omp onents 20736 mar illa street chatsworth
mcc dimensions inches mm dim min m a x min m a x note a .200 .214 5.08 5.43 b .177 .203 4. 7 05. 30 c .002 .005 .05 .13 d --- .02 --- .51 e. 047 .056 1. 20 1. 42 f .168 .179 4.27 4.55 g.3 09 . 322 7.85 8. 18 h .239 .243 6.08 6.18 j .234 .240 5.95 6.10 tm micro commercial components ? case material: molded plastic. ul flammability classification rating 94v-0 and msl rating 1 www. mccsemi .com 1 of 4 revision: 7 2008/02/01 ? lead free finish/rohs compliant (note1) ("p"suffix designates compliant. see ordering information) note: 1. high temperature solder exemptions applied, see eu directive annex 7.
average forward rectified current - amperes versus lead temperature - figure 2 forward derating curve 60 80 120 140 160 180 0 2.0 4.0 6.0 single phase, half wave 60hz resistive or inductive load amps c 100 8.0 10 12 figure 3 junction capacitance .1 .2 1 .4 2 10 20 40 4 100 200 10 20 60 100 200 100 junction capacitance - pf versus reverse voltage - volts pf volts 600 400 40 400 1000 t j =25 c mcc sk82 thru sk810 figure 1 typical forward characteristics instantaneous forward current - amperes versus instantaneous forward voltage - volts volts 40 60 200 100 amps .2 1.2 .4 .6 .8 1.0 .1 .2 .4 .6 1 2 4 6 10 20 25 q c 400 600 1000 1.4 sk82-sk86 sk88-sk810 t icro commercial components c www. mccsemi .com 2 o 4 eision 20080201
1 100 4 0 100 200 300 8 figure 5 peak forward surge current peak forward surge current - amperes versus number of cycles at 60hz - cycles amps cycles 2 6 10 20 60 80 40 400 500 600 mcc sk82 thru sk810 figure 4 typical reverse characteristics instantaneous reverse leakage current - microamperes versus percent of rated peak reverse voltage - volts volts .4 .6 2 1 mamps 20 120 40 60 80 100 .001 .002 .004 .006 .01 .02 .04 .06 .1 .2 4 6 10 140 sk 8 2 -sk8 45 sk 8 5- sk8 1 0 75 c 2 5 c 100 c tm micro commercial components www. mccsemi .com 3 of 4 revision: 7 2008/02/01
mcc tm micro commercial components www. mccsemi .com 4of 4 products are represented on our website, harmless against all damages. ***applications disclaimer*** ***important notice*** aerospace or military applications. products offer by micro commercial components corp . are not intended for use in medical, micro commercial components corp . reserve the right to make changes without further notice to any product herein to make corrections, modifications , enhancements , improvements , or other changes . micro commercial components corp . does not assume any liability arising out of the application or use of any product described herein; neither does it convey any license under its patent rights ,nor the rights of others . the user of products in such applications shall assume all risks of such use and will agree to hold micro commercial components corp . and all the companies whose ordering information device packing (part number)-tp tape&reel; 1.5 kpcs/reel revision: 7 2008/02/01
|
