Transys FST20020 THRU FST20045 Electronics L I M I T E D SCHOTTKY DIODES MODULE TYPE 200A Features High Surge Capability 200Amp Rectifier 20-45 Volts Types Up to 45V VRRM POWER MOD TO-249AB Maximum Ratings A Operating Temperature: -40 C to +175 Storage Temperature: -40 C to +175 Part Number FST20020 FST20035 FST20040 FST20045 Maximum Recurrent Peak Reverse Voltage 20V 35V 40V 45V Maximum RMS Voltage Maximum DC Blocking Voltage 14V 25V 28V 32V 20V 35V 40V 45V N E C 2 1 3 B L M R D Q F P 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 To Case IF(AV) Unless Otherwise Specified 200A 1500A 8.3ms , half sine VF 0.70V IFM =100 A; TJ = 25 R jc 4 mA 600 mA J TC =126 IFSM IR G TJ = 25 TJ = 125 1.0 C/W NOTE : (1) Pulse Test: Pulse Width 300 usec, Duty Cycle < 2% H K PIN 1 PIN 2 and Plate PIN 2 DIMENSIONS DIM A B C D E F G H J K L M N P R Q INCHES MIN MAX 1/4 1.995 2.005 .300 .325 .495 .505 .192 .182 .990 1.010 2.410 2.390 1.495 1.525 .114 .122 0.420 ----.240 .260 .510 .490 .350 .330 .175 .195 .035 .045 .445 .455 .890 .910 MM MIN 50.67 7.62 12.57 4.62 25.15 60.71 37.90 2.90 ----6.10 12.45 8.38 4.45 0.89 11.30 22.61 MAX 50.93 8.26 12.83 4.88 26.65 61.21 38.70 3.10 10.67 6.60 12.95 8.90 4.95 1.14 11.56 23.11 NOTE FST20020 THRU FST20045 Figure .1-Typical Forward Characteristics 120 400 200 100 60 40 TJ =25 20 100 Per leg I nStantaneous Forward Current - Amperes Per leg Amps 600 80 60 Amps AvErage ForwArd Rectified Current - AmPeres 1000 Figure .2-Forward Derating Curve 40 20 0 10 Single Phase, Half Wave 60Hz Resistive or Inductive Load 0 30 60 90 120 150 180 6.0 Case Te mperature - 4.0 2.0 1.0 0 0.2 0.4 0.6 0.8 1.0 1.2 1000 Volts Figure .4-Typical Reverse Characteristics 600 400 Instantaneous Forward Voltage - Volts Tj =150 C Figure .3- Peak Forward Surge Current 8.3ms Single Half Sine Wave JEDEC method TJ =25 1250 1000 750 500 250 0 1 2 4 6 8 10 20 40 Cycles 60 80 100 100 60 40 20 Tj =125 C 10 m Amps Peak Forward Surge Current -Amperes Amps Per leg 1500 Instantaneous Reverse Leakage Current - Mill Amperes 200 6 4 2 TJ =75 1 .6 .4 .2 .1 .06 .04 TJ =25 .02 Number Of Cycles At 60Hz - Cycles 0 10 20 Volts Reverse Voltage - Volts 30 40 50