QIQ0645001 Powerex, Inc., 173 Pavilion Lane, Youngwood 15697 (724) 925-7272 www.pwrx.com Low side Chopper IGBT Module 600V 450A IGBT / 600V 450A Fast Diode Description: Powerex Low side Chopper IGBT Module designed specially for customer applications. The modules are isolated for easy mounting with other components on a common heatsink. Features: Note: This chopper module is intended to be used in circuits in which no positive voltage ever appears from E2 to C2E1 Low Drive Requirement Low VCE(sat) Super Fast Diode (3) H Series 150A 600V Chips per IGBT Switch (9) H Series 100A 600V Chips per Diode Isolated Baseplate for Easy Heat Sinking Low Thermal Impedance Isolated Material: DBC Alumina Applications: Dim A B C D E F G H J Inches Millimeters 4.25 108.0 Welding Power Supplies 2.44 1.14+0.04/-0.02 3.66±0.01 1.88±0.01 0.67 0.16 0.24 0.59 Preliminary 62.0 29+1.0/-0.5 93.0±0.25 48.0±0.25 17.0 4.0 6.0 15.0 Dim Inches Millimeters K L M N P Q R S T 0.55 0.87 0.33 0.10 0.85 0.98 0.11 0.25 Dia. 0.6 14.0 22.0 8.5 2.5 21.5 25.0 2.8 6.5 Dia. 15.15 Page 1 Choppers Welding Power Supplies 03/06/2008 QIQ0645001 Powerex, Inc., 173 Pavilion Lane, Youngwood 15697 (724) 925-7272 www.pwrx.com Low side Chopper IGBT Module 600V 450A IGBT / 600V 450A Fast Diode Maximum Ratings, Tj=25°C unless otherwise specified Ratings Symbol QIQ0645001 Units Collector Emitter Voltage VCES 600 Volts Gate Emitter Voltage VGES ±20 Volts Collector Current IC 450 Amperes Peak Collector Current ICM 900 Amperes Diode Average Forward Current 180° Conduction, TC=70°C Diode Forward Surge Current 2 Diode I t for Fusing for One Cycle t=8.3mS IFM 450 Amperes IFM 5400 Amperes 2 121500 A sec Watts It 2 Power Dissipation Pd 1650 Junction Temperature Tstg -40 to 125 °C - 40 In-lb Mounting Torque, M6 Terminal Screws Mounting Torque, M6 Mounting Screws - 40 In-lb Module Weight (Typical) - 400 Grams VRMS 2000 Volts V Isolation Static Electrical Characteristics, Tj=25°C unless otherwise specified Characteristic Symbol Test Conditions Min. Typ. Max. Units ICES IGES VCE=VCES VGE=0V VGE=VGES VCE=0V - - 1.0 0.5 mA Gate-Emitter Threshold Voltage VGE(th) IC=45mA, VCE=10V 4.5 6.0 7.5 Volts Collector-Emitter Saturation Voltage VCE(sat) Collector Cutoff Current Gate Leakage Current Total Gate Charge QG Diode Forward Voltage VFM μA IC=450A, VGE=15V - 2.1 2.8 Volts IC=450A, VGE=15V, Tj=125°C - 2.15 - Volts VCC=300V, IC=450A, VGS=15V IF=900A - 1350 - nC - 2.0 2.8 Volts IF=450A - 1.7 2.2 Volts IF=300A - 1.3 - Volts Max. Units Dynamic Electrical Characteristics, Tj=25°C unless otherwise specified Characteristic Symbol Test Conditions Min. Typ. Input Capacitance Cies - 45 nF Coes VGE=0V VCE=10V f=1MHz - Output Capacitance - - 15.9 nF - - 9 ns VCC=300V IC=450A VGE1=VGE2=15V RG=1.6Ω - - 350 ns - - 600 ns - - 350 ns - - 300 ns - - 110 ns - 2.43 - μC Max. Units Reverse Transfer Capacitance Cres Turn on Delay time td(on) Rise Time Turn- off Delay Time Fall Time tr td(off) tf Diode Reverse Recovery Time trr Diode Reverse Recovery Charge Qrr IF=900A diF/dt=-1800A/μS Thermal and Mechanical Characteristics, Tj=25°C unless otherwise specified Characteristic Symbol Test Conditions Min. Typ. Thermal Resistance, Junction to Case RθJC Per IGBT - 0.075 TBD °C/W Thermal Resistance, Junction to Case RθJC Per Diode - 0.08 TBD °C/W Contact Thermal Resistance RθCF Per Module - 0.02 - °C/W Preliminary Page 2 03/06/2008 QIQ0645001 Powerex, Inc., 173 Pavilion Lane, Youngwood 15697 (724) 925-7272 www.pwrx.com Low side Chopper IGBT Module 600V 450A IGBT / 600V 450A Fast Diode TRANSIENT THERMAL IMPEDANCE CHARACTERISTIC IGBT (TYPICAL) 0.08 0.06 0.04 0.06 0.04 0.02 0.00 0.00 0.01 0.1 1 10 0.001 0.01 0.1 1 TIME, (seconds) TIME, (seconds) Preliminary 0.08 0.02 0.001 DIODE (TYPICAL) 0.10 THERMAL IMPEDANCE, Rjc(°C/W) 0.10 THERMAL IMPEDANCE, Rjc(°C/W) TRANSIENT THERMAL IMPEDANCE CHARACTERISTIC Page 3 03/06/2008 10