1 http:// www.sirectsemi.com power schottky rectifier - 20amp 200vol t features -plastic package has underwriters laboratory flammability classifications 94v-0 -high junction temperature capability -low forward voltage, high current capability -high surge capacity -low power loss, high efficiency -esd performance human body mode > 4 kv application -ac/dc switching adaptor and other switching power supply -pdp absolute maximum ratings symbol ratings unit conditions i f(av) 20 a average forward current v rrm 200 v repetitive peak reverse voltage i fsm 150 a peak forward surge current v f 0.72 v forward voltage drop t j, t stg -50 to +175 o c operating and storage temperature electrical characteristics parameters symbol ratings conditions maximum instantaneous forward voltage v f 0.90v 0.72v per leg at i f = 10a tc = 25 o c tc = 125 o c maximum reverse leakage current i r 0.05ma 10ma per leg at v r = 200v tc = 25 o c tc = 125 o c typical thermal resistance,junction to case r (j-c) 2.2 o c/w 4.5 o c/w 1.25 o c/w 1.1 o c/w per leg to-220ab / to-262/ to-263 ito-220ab to-247ad to-3p january 2012 / rev.6.7 e l e c t r o n i c mbr20200ct/fct/cr/cg/pt
2 http:// www.sirectsemi.com average forward current amperes 0 2 6 10 175 ambient temperature (o c ) figure 1. forward curr ent derating curve 4 150 125 100 75 50 25 8 peak forward surge current amperes number of cycles at 60hz figure 2. maximum non-repetitive surge current 100 50 20 10 5 2 1 0 60 150 90 120 30 8.3ms single half-sine-wave (jedec method) instantaneous reverse current, (ma) 0.001 0.01 0.1 1 10 100 20 40 60 80 100 percent of rated peak reverse voltage, (%) figure 3. typical reverse characteristics 0 instantaneous forward current, (a) instantaneous forward voltage, volts figure 4. typical forward characteristics 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 0.1 1.0 10 100 capacitance, (pf) reverse voltage, volts figure 5. typical junction capacitance 0.1 1 4 10 100 10 100 1000 t j = 25o c f = 1mhz sirectifier global corp., delaware, u.s.a. u.s.a.: sgc@sirectsemi.com france: ss@sirectsemi.com taiwan: se@sirectsemi.com hong kong: hk@sirectsemi.com china: st@sirectsemi.com ? thailand: th@sirectsemi.com philippines: aiac@sirectsemi.com belize: belize@sirectsemi.com mbr20200ct/fct/cr/cg/pt
3 http:// www.sirectsemi.com mbr20200ct to-220ab b d e f h h i c n j g a m l k o a1 a2 k dimensions inches mm dim min max min max note a .579 .606 14.70 15.40 b .392 .411 9.95 10.45 c .104 .116 2.65 2.95 d .248 .272 6.30 6.90 e .325 .350 8.25 8.90 f .126 .157 3.20 4.00 g .492 .551 12.50 14.00 h .096 .108 2.45 2.75 i .028 .039 0.70 1.00 j .010 .022 0.25 0.55 k .146 .157 3.70 4.00 l .167 .187 4.25 4.75 m .045 .057 1.15 1.45 n .089 .114 2.25 2.90 o .047 .055 1.20 1.40 mbr20200fct ito-220ab b d e f h h i c n j g a m l k o p a 1 a2 k dimensions inches mm dim min max min max note a .577 .600 14.65 15.25 b .386 .406 9.80 10.30 c .098 .114 2.50 2.90 d .258 .274 6.55 6.95 e .315 .331 8.00 8.40 f .110 .161 2.80 4.10 g .508 .551 12.90 14.00 h .089 .106 2.25 2.70 i .020 .028 0.50 0.70 j .020 .028 0.50 0.70 k .120 .138 3.05 3.50 l .169 .185 4.30 4.70 m .051 .063 1.30 1.60 n .079 .112 2.00 2.85 o .043 .055 1.10 1.40 p .051 .071 1.30 1.80 mbr20200ct/fct/cr/cg
4 http:// www.sirectsemi.com mbr20200cr to-262 b d e f h h i n j g a m l o a1 a2 k dimensions inches mm dim min max min max note a .370 .397 9.40 10.10 b .392 .411 9.95 10.45 d .050 .055 1.27 1.40 e .325 .350 8.25 8.90 f .126 .138 3.20 3.50 g .492 .551 12.50 14.00 h .096 .108 2.45 2.75 i .028 .039 0.70 1.00 j .010 .022 0.25 0.55 l .167 .187 4.25 4.75 m .045 .057 1.15 1.45 n .089 .114 2.25 2.90 o .047 .055 1.20 1.40 MBR20200CG to-263 c a g j b d f h i e k a 1 a2 k dimensions inches mm dim min max min max note a .575 .624 14.60 15.85 b .380 .420 9.65 10.65 c .159 .191 4.05 4.85 d .039 .067 1.00 1.70 e .329 .380 8.35 9.65 f .197 .216 5.00 5.50 g .045 .065 1.15 1.65 h .195 .205 4.95 5.20 i .020 .039 0.50 1.00 j .013 .029 0.35 0.75 k .047 .055 1.20 1.40 mbr20200ct/fct/cr/cg
5 http:// www.sirectsemi.com mbr20200pt to-247ad c f i h k k g e n m a b o l j d a1 a2 k dimensions inches mm dim min max min max note a .748 .827 19.00 21.00 b .787 .866 20.00 22.00 c .598 .638 15.20 16.20 d .130 .150 3.30 3.80 e .205 .242 5.20 6.15 f .209 .232 5.30 5.90 g .077 .091 1.95 2.30 h .161 .189 4.10 4.80 i .551 .610 14.00 15.50 j .045 .055 1.15 1.40 k .197 .219 5.00 5.55 l .189 .205 4.80 5.20 m .020 .031 0.50 0.80 n .083 .094 2.10 2.40 o .116 .128 2.95 3.25 mbr20200pt to-3p d f i h k k g n m a b o l j e c p q r a 1 a2 k dimensions inches mm dim min max min max note a .744 .783 18.90 19.90 b .787 .827 20.00 21.00 c .346 .386 8.80 9.80 d .512 .535 13.00 13.60 e .602 .628 15.30 15.95 f .256 .276 6.50 7.00 g .077 .085 1.95 2.15 h .098 .126 2.50 3.20 i .528 .551 13.40 14.00 j .035 .047 0.90 1.20 k .205 .220 5.20 5.60 l .183 .195 4.65 4.95 m .022 .035 0.55 0.90 n .053 .059 1.35 1.50 o .055 .065 1.40 1.65 p .165 .197 4.20 5.00 q .128 .140 3.25 3.55 r .114 .130 2.90 3.30 mbr20200ct/fct/cr/cg/pt
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