Transys MBRF50020(R) THRU MBRF50045(R) Electronics L I M I T E D SCHOTTKY DIODES MODULE TYPE 500A Features High Surge Capability 500Amp Rectifier 20-45 Volts Types Up to 45V VRRM FULL PACKAGE A Maximum Ratings K B Operating Temperature: -40 C to +175 Storage Temperature: -40 C to +175 Part Number Maximum Recurrent Peak Reverse Voltage C Maximum RMS Voltage Maximum DC Blocking Voltage J M D MBRF50020(R) 20V 14V 20V MBRF50030(R) 30V 21V 30V MBRF50035(R) 35V 25V 35V MBRF50040(R) 40V 28V 40V MBRF50045(R) 45V 32V 45V H G LUG Teminal Anode 1 Electrical Characteristics @ 25 Average Forward (Per pkg) Current Peak Forward Surge (Per leg) Current Maximum (Per leg) Instantaneous NOTE (1) Forward Voltage NOTE (1) Maximum Instantaneous Reverse Current At Rated DC Blocking Voltage (Per leg) Maximum Thermal Resistance Junction (Per leg) To Case Unless Otherwise Specified IF(AV) 500A IFSM 3500A LUG LUG Teminal Teminal Cathode 1 Cathode 2 Baseplate Common Cathode Baseplate R=Common Anode DIMENSIONS 8.3ms , half sine IFM =250 A; Tj = 25 0.65V IR 8.0 m A TJ = 25 200 mA TJ =125 0.8 /W NOTE : (1) Pulse Test: Pulse Width 300 usec, Duty Cycle < 2% E LUG Teminal Anode 2 TC =130 VF R jc L F DIM A B C E F G H J K L M INCHES MIN MAX ¼ NOM 3.150 1.585 1.565 .700 .800 .119 .132 1.375 REF 3.65 3.55 .635 .604 - 20 1/4 .380 .410 .195 .185 .295 .275 MM MIN 80.01 39.75 17.78 3.02 34.92 90.17 15.35 UNC 9.65 4.70 6.99 MAX NOM 40.26 20.32 3.35 REF 92.71 16.35 FULL 10.41 4.95 7.49 NOTE MBRF50020(R) THRU MBRF50045(R) Figure .1-Typical Forward Characteristics 300 400 200 100 60 40 20 10 250 Per leg I nStantaneous Forward Current - Amperes Amps Per leg 600 200 150 Amps AvErage ForwArd Rectified Current - AmPeres 1000 Figure .2- Forward Derating Curve 100 50 0 Single Phase, Half Wave 60Hz Resistive or Inductive Load 0 30 60 90 120 150 180 TJ =25 6.0 Case Te mperature - 4.0 2.0 1.0 0 0.2 0.4 0.6 0.8 1.0 1.2 2000 Volts Figure .4- Typical Reverse Characteristics 1000 600 400 Instantaneous Forward Voltage - Volts Tj =150 C 8.3ms Single Half Sine Wave JEDEC method TJ =25 3500 2800 2100 1400 700 0 1 2 4 6 8 10 20 40 Cycles 60 80 100 100 60 40 Tj =125 C 20 m Amps Peak Forward Surge Current -Amperes Amps Per leg Figure .3-Peak Forward Surge Current Instantaneous Reverse Leakage Current - Mill Amperes 200 10 6 4 2 TJ =75 1 .6 .4 .2 .1 .06 .04 TJ =25 .02 Number Of Cycles At 60Hz - Cycles .01 0 10 20 Volts Reverse Voltage - Volts 30 40 50