Schottky PowerMod FST15035 - FST15045 N 4-PLCS. A Dim. Inches 1 2 3 Common Cathode C E 1 2 3 L P K 1.200 9 Pins eq at .150 F G H 1 2 3 A=Common Anode J 1 2 3 D=Doubler Notes: Baseplate: Nickel plated copper; electrically isolated Pins: Nickel plated copper M Microsemi Catalog Number Industry Part Number FST15035* FST15040* FST15045* 150CMQ035 150CMQ040 150CMQ045 Minimum Maximum Minimum Maximum Notes A C E F G H J K L M N P 1.995 0.495 0.990 2.390 1.490 0.120 --0.240 0.490 0.040 0.175 0.032 2.005 0.506 1.010 2.410 1.510 0.130 0.400 0.260 0.510 .050 0.195 0.052 50.67 12.57 25.15 60.71 37.85 3.05 --6.10 12.45 1.02 4.45 0.81 50.93 12.83 25.65 61.21 38.35 3.30 10.16 6.60to Lead CL 12.95 Square 1.27 Dia 4.95 1.32 Schottky Barrier Rectifier Guard Ring for Reverse Protection Low forward voltage V RRM 35 to 45 Volts Electrically isolated base Reverse Energy Tested Working Peak Repetitive Peak Reverse Voltage Reverse Voltage 35V 40V 45V Millimeter 35V 40V 45V Center tap ROHS Compliant *Add Suffix A for Common Anode, D for Doubler Electrical Characteristics IF(AV) 150 Amps Average forward current per pkg IF(AV) 75 Amps Average forward current per leg IFSM Maximum surge current per leg 1000 Amps Max repetitive peak reverse current per leg IR(OV) 2 Amps VFM .60 Volts Max peak forward voltage per leg VFM .64 Volts Max peak forward voltage per leg IRM Max peak reverse current per leg 500 mA IRM Max peak reverse current per leg 2 mA CJ 2700 pF Typical junction capacitance per leg TC = 72°C, Square wave, R 0JC = 0.5°C/W TC = 72°C, Square wave, R 0JC = 1.0°C/W 8.3 ms, half sine T J = 150°C f = 1 KHz, 25°C, 1µsec Square wave I FM = 75A: T J = 125°C* I FM = 75A: T J = 25°C * VRRM, T J = 125°C * VRRM, T J = 25°C VR = 5.0V, T J = 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) Mounting torque Weight T STG TJ R OJC R OJC R OCS -55°C to 175°C -55°C to 150°C 1.0°C/W Junction to case 0.5°C/W Junction to case Case to sink 0.1°C/W 15-20 inch pounds 2.5 ounces (71 grams) typical www.microsemi.com January, 2010 - Rev. 2 FST15035 - FST15045 Figure 1 Typical Forward Characteristics - Per Leg Figure 3 Typical Junction Capacitance - Per Leg 1000 10000 800 6000 125 C 4000 25 C Junction Capacitance - pF 600 400 200 100 80 2000 1000 60 600 400 200 100 0.1 40 1.0 5.0 10 50 20 10 8.0 6.0 4.0 2.0 1.0 .1 .3 .5 .7 .9 1.1 1.3 1.5 Instantaneous Forward Voltage - Volts 150 135 120 105 90 75 60 45 90 120 0 10 20 30 40 50 60 DC 180 70 80 90 Average Forward Current - Amperes Figure 2 Typical Reverse Characteristics - Per Leg Typical Reverse Current - mA 1000 100 10 125 C 100 C 1.0 0.1 .01 100 Figure 4 Forward Current Derating - Per Leg Maximum Allowable Case Temperature - C Instantaneous Forward Current - Amperes 0.5 Reverse Voltage - Volts 75 C 25 C 0 10 20 30 40 50 Reverse Voltage - Volts www.microsemi.com January, 2010 - Rev. 2 100