CPT40140

CPT40130 - CPT40145 A R G Baseplate A=Common Anode B Q N W Baseplate Common Cathode U C H V E Baseplate D=Doubler Notes: Baseplate: Nickel plated copper Schottky PowerMod Dim. Inches Min. A B C E F G H N Q R U V W Millimeters Min. Max. Notes Max. F U 3.630 --0.800 0.700 0.630 --0.120 0.130 0.490 0.510 1.375 BSC 0.010 ------0.275 0.290 3.150 BSC 0.600 --0.312 0.340 0.180 0.195 --92.20 20.32 17.78 --16.00 3.30 3.05 12.95 12.45 34.92 BSC --0.25 ----7.37 6.99 80.01 BSC --15.24 8.64 7.92 4.95 4.57 1/4-20 Dia. Dia. Microsemi Catalog Number CPT40130* CPT40135* CPT40140* CPT40145* Industry Part Number MBR40030CT 400CNQ035 400CNQ040 400CNQ045 MBRP40045CTL Working Peak Repetitive Peak Reverse Voltage Reverse Voltage 30V 35V 40V 45V 30V 35V 40V 45V Schottky Barrier Rectifier Guard Ring Protection 400 Amperes/30 to 45 Volts 150°C Junction Temperature Reverse Energy Tested ROHS Compliant *Add Suffix A for Common Anode, D for Doubler Electrical Characteristics I F(AV) 400 Amps Average forward current per pkg I F(AV) 200 Amps Average forward current per leg I FSM 3000 Amps Maximum surge current per leg Maximum repetitive reverse current per leg I R(OV) 2 Amps VFM 0.57 Volts Max peak forward voltage per leg VFM 0.49 Volts Max peak forward voltage per leg I RM 3.5 A Max peak reverse current per leg I RM 10 mA Max peak reverse current per leg CJ 7000 pF Typical junction capacitance per leg T C = 79°C, Square wave, R0JC = 0.16°C/W T C = 79°C, Square wave, R0JC = 0.32°C/W 8.3ms, half sine, TJ = 150°C f = 1 KHZ, 25°C, 1µsec square wave I FM = 200A: J = 25°C* T I FM = 200A: J = 150°C* T VRRM, TJ = 125°C* VRRM, TJ = 25°C* VR = 5.0V,T C = 25°C *Pulse test: Pulse width 300µsec, Duty cycle 2% Thermal and Mechanical Characteristics Storage temp range Operating junction temp range Max thermal resistance per leg Max thermal resistance per pkg Typical thermal resistance (greased) Terminal Torque Mounting Base Torque (outside holes) Mounting Base Torque (center hole) center hole must be torqued first Weight T STG TJ R OJC R OJC R OCS -55°C to 150°C -55°C to 150°C 0.32°C/W Junction to case 0.16°C/W Junction to case 0.08°C/W Case to sink 35-50 inch pounds maximum 30-40 inch pounds maximum 8-10 inch pounds maximum 2.8 ounces (77 grams) typical www.microsemi.com January, 2010 - Rev. 6 CPT40130 - CPT40145 Figure 1 Typical Forward Characteristics - Per Leg Figure 3 Typical Junction Capacitance - Per Leg 100,000 60,000 40,000 Junction Capacitance - pF 20,000 10,000 6000 4000 2000 1000 0.1 2000 1000 800 600 400 Instantaneous Forward Current - Amperes 0.5 1.0 5.0 10 50 100 Reverse Voltage - Volts Figure 4 200 Maximum Allowable Case Temperature - C 150 C 25 C Forward Current Derating - Per Leg 150 135 120 105 90 75 60 45 60 0 60 90 120 120 180 180 240 DC 300 100 80 60 40 20 10 0.1 0.3 0.5 0.7 0.9 1.1 1.3 1.5 Instantaneous Forward Voltage - Volts Average Forward Current - Amperes Figure 2 Typical Reverse Characteristics - Per Leg 10000 Typical Reverse Current - mA 150 C 1000 100 10 1.0 0.1 25 C 0 10 20 30 40 50 125 C 75 C Maximum Power Dissipation - Watts Figure 5 Maximum Forward Power Dissipation - Per Leg 175 150 125 100 75 50 25 0 0 60 120 180 240 300 Average Forward Current - Amperes 60 120 90 180 DC Reverse Voltage - Volts www.microsemi.com January, 2010 - Rev. 6