Microsemi FST31180 - FST31200 handbook
Contents
1. 857378000 50 Amp Schottky Rectifiers 5731180 FST41200 Dim Inches Millimeter Minimum Maximum Minimum Maximum Notes Microsemi Catalog Industry Repetitive Peak Transient Peak Schottky barrier rectifier Number Part Number Reverse Voltage Reverse Voltage Guard ring for reverse protection FST31180 180V 180V Reverse energy tested 5 31200 200V 200V High surge capacity VRRM 180 to 200 Volts Electrical Characteristics Average Forward Current per pkg IF AV 30 Amps 167 C Square wave ROJC 1 0 C W Average Forward Current per leg 15 Amps 167 C Square wave ROJC 2 09C W Maximum Surge Current per leg 250 Amps half nem lt 12096 Max Peak Forward Voltage per leg 0 65 Volts 15A J 175 C Max Peak Forward Voltage per leg 0 83 Volts IFM 215A TJ 25907 Max Peak Reverse Current per leg RM 1 mA VRRM TJ 125 C Max Peak Reverse Current per leg DM 250 VRRM TJ 25 C Typical junction capacitance J 230 pF VR 5 0V 1 25 C Pulse test Pulse width 300 usec Duty cycle 2 Thermal and Mechanical Characteristics Storage temp range 559 C to 175 C Operating junction temp range 959 to 175 C Max thermal resistance per leg 2 09C W Junction to case Max thermal resistance per pkg 1 09C W Junction to case Mounting torque 15 inch pounds maximum 6 32 screw Weight 06 ounces 1 8 grams typical COLORA2. DO 800 Hoyt Street 3 28 05 Rev 1 E Broomfield CO 80020 icrosemi z FAX 303 466 3775 www microsemi com Typical Reverse Current mA 1 Typical Forward Characteristics Per Leg 1000 800 ERES 600 400 200 N e gt gt Fl HE 0 3 0 1 7 VM n MA dus ud o Instantaneous Forward Current Amperes o Figure 2 Typical Reverse Characteristics Per Leg 1 0 UUU 0 1 o1 2526 001 00001 p ee p EESTI TIE EL 0 40 80 120 160 200 Reverse Voltage Volts 52222 Figure 3 Typical Junction Capacitance Per Leg 10000 2000 8 1000 2 500 EXER HH ELLE THIS 100 10 50 100 Reverse Voltage Volts Figure 4 Forward Current Derating Per Leg Maximum Allowable Case Temperature 9 Average Forward Current Amperes Figure 5 Maximum Forward Power Dissipation Per Leg Maximum Power Dissipation Watts 0 2 4 6 8 10 12 14 16 Average Forward Current Amperes 3 28 05 Rev 1
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Microsemi FST31180 FST31200 handbook