sk22-lt thru sk2150-lt 2 amp schottky rectifier 20 to 150 volts features ? low forward voltage ? guard ring protection ? high current capability ? extremely low thermal resistance maximum ratings ? operating temperature: -55 c to +150 c ? storage temperature: -55 c to +150 c ? maximum thermal resistance; 15 c/w junction to lead mcc catalog number device marking maximum recurrent peak reverse voltage maximum rms voltage maximum dc blocking voltage sk22-lt sk22 20v 14v 20v sk23-lt sk23 30v 21v 30v sk24-lt sk24 40v 28v 40v sk25-lt sk25 50v 35v 50v sk26-lt sk26 60v 42v 60v sk28-lt sk28 80v 56v 80v sk210-lt sk210 100v 70v 100v electrical characteristics @ 25 c unless otherwise specified average forward current i f(av) 2.0a t j = 90 c peak forward surge current i fsm 50a 8.3ms, half sine maximum dc reverse current at rated dc blocking voltage i r t j = 25 c sk22-sk24 2.0 ma sk2 5 -sk210 1.0 ma *pulse test: pulse width 300 sec, duty cycle 2% maximum instantaneous forward voltage sk22-sk24 .50v sk2 5 -sk2 6 sk2 8 -sk2 10 sk21 5 0 v f . 7 0v . 85 v . 90 v i fm = 2.0a; t j = 25 c* mcc www. mccsemi .com typical junction capacitance sk22 sk23-sk210 c j 230pf 50pf measured at 1.0mhz, v r =4.0v do-214aa (smb) (lead frame) 0.050 0.106" 0.083 suggested solder pad layout a b d c e f g h
omp onents 20736 marilla street chatsworth
dimensions inches mm dim min max min max note a .160 .185 4.06 4.70 b .130 .155 3.30 3.94 c .006 .012 0.15 0.31 d. .030 .060 0.76 1 .. 52 e .200 .220 5.08 5.59 f .079 .096 2.00 2.44 g .075 .087 1.91 2.21 h .002 .008 0.05 0.203 tm micro commercial components sk21 5 0-lt sk21 5 01 5 0v 105 v1 5 0v sk2 150 0 . 5 ma sk2 150 170 pf 1 of 5 ? lead free finish/rohs compliant (note1) ("p"suffix designates note: 1. high temperature solder exemptions applied, see eu directive annex 7. compliant. see ordering information) x case material: molded plastic. ul flammability classification rating 94v-0 and msl rating 1 revision: 6 2008/02/01
sk22-lt figure 1 typical forward characteristics instantaneous forward current - amperes versus instantaneous forward voltage - volts 0 .2 .4 .6 .8 1.0 1.2 1.4 .1 .2 .4 .6 .8 1.0 2.0 4.0 6.0 8.0 10 20 40 60 80 100 volts amps figure 2 typical reverse characteristics 0 5 10 15 20 25 30 35 40 45 50 .001 .1 1 10 100 1000 125 c 75 c 25 c typical reverse current - ma versus reverse voltage - volts ma volts 25 c 125 c figure 3 t yp ical junction ca p acitance junction capacitance - pf versus reverse voltage - volts volts pf 0. 0.5 1.0 5.0 10 50 100 100 200 400 600 1000 2000 4000 6000 10000 mcc www. mccsemi .com tm micro commercial components 2 of 5 revision: 6 2008/02/01
sk23-lt thru sk210-lt instantaneous forward current - amperes versus instantaneous forward voltage - volts figure 1 typical forward characteristics 0 .2 .4 .6 .8 1.0 1.2 1.4 .1 .2 .4 .6 .8 1.0 2.0 4.0 6.0 8.0 10 20 40 60 80 100 25 c volts amps figure 2 typical reverse characteristics 0 4 8 1216202428323640 .001 .01 .1 1 10 100 25 c typical reverse current - ma versus reverse voltage - volts ma volts 125 c figure 3 t yp ical junction ca p acitance junction capacitance - pf versus reverse voltage - volts volts pf 0. 0.5 1.0 5.0 10 50 100 10 20 40 60 100 200 400 600 1000 75 c 125 c sk2 2--- sk2 5--- mcc www. mccsemi .com tm micro commercial components 3 of 5 revision: 6 2008/02/01
mcc micro commercial components sk2150-lt fig.1-typical forward current derating curve 2.4 2.0 f i g. 2- typi c a l f o r w a r d characteristics 1.6 1.2 0.8 0.4 0 0 20 40 60 80 100 120 140 160 180 200 ambient temperature,( c) tj=25 c pulse width 300us f i g . 3- ma x i mu m n o n - r e p e t i t i v e f o r w a r d su r g e c u rr en t .1 .3 .5 .7 .9 1.1 1.3 1.5 forward voltage,(v) tj=25 c 8.3ms single half sine wave jedec method 11 5 10 50 100 fig.5 - typical reverse characteristics number of cycles at 60hz fig.4-typical junction capacitance . .01 0 2 0 4 0 6 0 8 0 1 0 0 120 140 reverse voltage,(v) percent of rated peak reverse volt ag e , ( % ) 0.1 1.0 .01 10 50 50 40 30 10 20 0 700 600 500 400 300 200 100 0 .01 .05 .1 .5 1 5 10 50 100 .1 1.0 10 100 www. mccsemi .com average forward current,(a) junction capacitance,(pf) instantaneous forward current,(a) peak forward surge current,(a) reverse leakage current, (ma) 4 of 5 revision: 6 2008/02/01
mcc tm micro commercial components 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 . reserves 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 www. mccsemi .com 5 of 5 ordering information device packing (part number)-tp tape&reel;3kpcs/reel revision: 6 2008/02/01
|
