? m ? c ? c ? features l high surge capacity l low power loss, high efficiency l high current capability, low v f l metal of silicon rectifier, majority carri er conduction l guard ring for transient protection l plastic package has ul flammability classification 94v - 0 maximum ratings l operating temperature: - 5 5 o c to +1 50 o c l storage temperature: - 5 5 o c to +1 75 o c mbr3020wt 20v 14v 20v mbr3030wt 30v 21v 30v mbr3035wt 35v 24.5v 35v mbr3040wt 40v 28v 40v MBR3045WT 45v 31.5v 45v mbr3060wt 60v 42v 60v mcc part number maximum re current peak reverse voltage maximum rms voltage maximum dc blocking voltage mbr3020w t thru mbr30 6 0 w t 30 amp schottky barrier rectifier 20 to 6 0 volts i fm = 20 .0a pin 1 pin 3 pin 2 case e l q p n m f c b a o k j i h g d i n c h es m m
a . 62 0 . 64 0 1 5 . 7 5 1 6 .2 5 b . 83 7 . 85 6 21. 25 21 .75 o .0 76 . 0 86 1. 93 2. 18 c . 77 2 . 79 1 19 .6 0 20 .1 0 d . 149 . 17 2 3. 78 4. 3 8 e . 0 7 4 . 082 1. 88 2.0 8 f . 19 2 . 202 4. 87 5. 13 g . 17 3 ty p 4. 4 typ h . 075 . 085 1. 9 0 2.1 6 i . 11 5 . 12 7 2. 93 3. 22 j . 0 4 4 . 0 48 1 . 1 2 1 . 2 2 k . 11 4 . 12 6 2 . 90 3. 20 l . 20 5 . 22 4 5 .2 0 5. 70 m . 0 83 . 09 5 2. 10 2. 40 n . 02 0 . 03 0 0.51 0.76 1 0 ty p 2 0 typ q p l pin 1 2 3 t o - 24 7 electrical characteristics @ 25 o c unless otherwise specified pulse test: pulse width 300 usec, duty cycle 2%. www. mccsemi .com mbr3020wt-3045wt . 7 6 v mbr3060wt . 75 v mbr3060wt . 80 v t a =25 o c t a =25 o c i fm = 30 .0a average forward current i f(av) 30.0a t c = 1 25 o c peak forward surge current i fsm 2 00 a 8.3ms half sine maximum instantaneous forward voltage mbr3020wt-3045wt v f . 63 v typical junction capacitance c j 5 00pf measured at 1.0mhz, v r =4.0v i r 1 ma t c =25 o c 5 ma t c =2 5 o c 60 ma t c = 1 2 5 o c 10 0 ma t c = 1 2 5 o c mbr3060wt mbr3020wt-3045wt mbr3060wt mbr3020wt-3045wt current at rated dc maximum dc reverse blocking voltage
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? m ? c ? c ? mbr 3 020w t thru mbr 3 0 6 0w t instantaneous forward voltage , volts fig.4 - typical forward characteristics instantaneous forward current ,(a) 1.0 10 100 0 . 3 0 . 4 0 . 5 0 .6 0. 7 0.1 0 . 8 0. 9 pulse width 300ua fig.4 - typical forward characteristics 0 . 1 0. 2 1 . 0 10 100 0.1 pulse width 300us t j = 25 c percent of rated peak reverse voltage ,(%) fig.3 - typical reverse characteristics instantaneous reverse current ,(ma) 20 40 120 140 0 0.01 1.0 100 10 60 80 100 0.1 t j = 125 c t j = 25 c t j = 75 c m b r 30 20 w t ~ m b r 3 045 w t m b r 3 0 6 0 w t fig.2 - maximum non-repetitive surge current number of cycles at 60hz peak forward surge current, a m peres 1 5 10 50 100 2 20 50 10 0 1 5 0 2 00 fig.1 - forward current derating curve average forward current amperes 25 75 100 125 150 10 0 50 40 175 8.3ms single half-sine-wave (jedec method) 30 0 20 resistive or inductive load case temperature , c 0 fig.5 - typical junction capacitance capacitance , (pf) reverse voltage , volts 10 1 100 10000 1000 100 t j = 25 c, f= 1mhz 0.1 4 fig.5 - typical junction capacitance capacitance , (pf) reverse voltage , volts 10 1 100 10000 1000 100 t j = 25 c, f= 1mhz 0.1 4 www. mccsemi .com
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