rev. voltage 90 to 100 v forward current 30a maximum ratings & thermal characteristics ratings at 25? ambient temperature unless otherwise specified. parameter symbol mbr3090pt mbr30100pt unit maximum repetitive peak reverse voltage v rrm 90 100 v maximum working peak reverse voltage v rwm 90 100 v maximum dc blocking voltage v dc 90 100 v maximum average forward rectified current (see fig. 1) i f(av) 30 a peak repetitive forward current per leg at t c =105 c (rated v r , square wave, 20 kh z ) i frm 30 a peak forward surge current, 8.3ms single half sine-wave superimposed on rated load i fsm tbd a (jedec method) peak repetitive reverse surge current (note 1) i rrm 0.5 a thermal resistance from junction to case per leg r jc 1.4 c/w voltage rate of change at (rated v r ) dv/dt 10,000 v/ s maximum operating junction temperature t j 150 c storage temperature range t stg 65 to +175 c electrical characteristics ratings at 25 c ambient temperature unless otherwise specified. parameter symbol mbr3090pt mbr30100pt unit maximum instantaneous i f = 15a, t c = 25 c 0.85 forward voltage per leg at: (note 2) i f = 15a, t c = 125 c v f 0.75 v maximum instantaneous reverse current at t c = 25 c i r 1.0 ma rated dc blocking voltage per leg (note 2) t c = 125 c60 notes: (1) 2.0 s pulse width, f = 1.0 kh z (2) pulse test: 300 s pulse width, 1% duty cycle features plastic package has underwriters laboratory flammability classifications 94v-0 dual rectifier construction, positive center-tap metal silicon junction, majority carrier conduction low power loss, high efficiency high current capability, low forward voltage drop high surge capability for use in low voltage, high frequency inverters, free-wheeling, and polarity protection applications guardring for overvoltage protection high temperature soldering guaranteed: 250 c/10 seconds, 0.17 (4.3mm) from case mechanical data case: jedec to-247ad molded plastic body terminals: lead solderable per mil-std-750, method 2026 polarity: as marked mounting position: any mounting torque: 10 in-lbs max. weight: 0.2oz., 5.6g pin 1 pin 3 case 0.245 (6.2) 0.225 (5.7) 0.645 (16.4) 0.625 (15.9) 0.323 (8.2) 0.313 (7.9) 0.142 (3.6) 0.138 (3.5) 0.170 (4.3) 0.086 (2.18) 0.076 (1.93) 0.160 (4.1) 0.140 (3.5) 0.225 (5.7) 0.205 (5.2) 0.127 (3.22) 0.117 (2.97) 0.048 (1.22) 0.044 (1.12) 0.795 (20.2) 0.775 (19.6) 0.840 (21.3) 0.820 (20.8) 1 2 3 0.078 ref (1.98) 0.203 (5.16) 0.193 (4.90) 10 typ. both sides 30 10 1 ref. 0.118 (3.0) 0.108 (2.7) 0.030 (0.76) 0.020 (0.51) both sides pin 2 to-247ad dimensions in inches and (millimeters) mbr3090pt thru mbr30100pt vishay semiconductor document number 88790 www.vishay.com 11-dec-01 1 new product high voltage dual schottky rectifier
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