MCC MBR50020CT omponents 21201 Itasca Street Chatsworth !"# $ % !"# THRU MBR50045CT Features • • • • 500 Amp Schottky Barrier Rectifier 20 to 45 Volts Metal of siliconrectifier, majonty carrier conducton Guard ring for transient protection Low power loss high efficiency High surge capacity, High current capability Maximum Ratings • • • FULL PACK Operating Junction Temperature: -55°C to +175°C Storage Temperature: -55°C to +175°C Typical Thermal Resistance per leg 0.4°C/W Junction to Case Maximum MCC Recurrent Part Number Peak Reverse Voltage MBR50020CT 20V MBR50030CT 30V MBR50035CT 35V MBR50040CT 40V MBR50045CT 45V Maximum RMS Voltage Maximum DC Blocking Voltage 14V 21V 24.5V 28V 31.5V 20V 30V 35V 40V 45V A B K C M F J L D H E G Electrical Characteristics @ 25°C Unless Otherwise Specified Average Forward Current Peak Forward Surge Current Maximum Instantaneous Forward Voltage 50020-50045CT Maximum DC Reverse Current At Rated DC Blocking Voltage Typical Junction Capacitance IF(AV) 500 A Tc = 130°C IFSM 3400A 8.3ms, half sine VF IR CJ .63 V 8 mA 200 mA 9500pF IFM = 250 A; TJ = 25°C TJ = 25°C TJ = 125°C DIMENSIONS DIM A B C D E F G H J K L M INCH ES MIN MAX 3.150 NOM 1.565 1.585 .700 .800 2.400 2.500 .119 .132 1.365 1.385 3.550 3.650 .580 .620 1/4 -20 UNF .380 .410 .185 .195 .275 .295 Measured at 1.0MHz, VR=5.0V *Pulse Test: Pulse Width 300µsec, Duty Cycle 2% www.mccsemi.com MM MIN 80.01 39.75 17.78 60.96 3.02 34.67 90.17 14.73 FULL 9.65 4.70 6.99 MAX NOM 40.26 20.32 63.50 3.35 35.18 92.71 15.75 NOTE 10.41 4.95 7.49 ∅ ∅ ∅ MCC MBR50020CT thru MBR50045CT Figure 1 Typical Forward Characteristics 2000 Figure 2 Forward Derating Curve 1000 500 600 400 400 200 25°C 300 Amps 100 60 200 Amps 40 100 20 50 10 6 0 4 Single Phase, Half Wave 60Hz Resistive or Inductive Load 0 50 70 90 110 130 150 °C 2 1 0.2 0.4 0.6 0.8 Average Forward Rectified Current - Amperes versus Case Temperature - °C 1.2 1.0 Volts Instantaneous Forward Current - Amperes versus Instantaneous Forward Voltage - Volts Figure 3 Junction Capacitance 10000 6000 4000 2000 pF TJ=25°C 1000 600 400 200 100 .1 .2 .4 1 Volts 2 4 10 20 40 100 200 400 Junction Capacitance - pF versus Reverse Voltage - Volts www.mccsemi.com 1000 MCC MBR50020CT thru MBR50045CT Figure 4 Typical Reverse Characteristics Figure 5 Peak Forward Surge Current 1000 600 3500 400 2500 200 2000 100 1000 60 Amps 40 600 300 20 0 TJ=125°C mAmps 8.0 1 2 4 6 60 80 100 Peak Forward Surge Current - Amperes versus Number Of Cycles At 60Hz - Cycles 4.0 2.0 1.0 .6 .4 TJ=25°C .2 10 40 Cycles 6.0 .1 8 10 20 20 40 60 80 100 120 Volts Instantaneous Reverse Leakage Current - MicroAmperes versus Percent Of Rated Peak Reverse Voltage - Volts www.mccsemi.com