QR_1220T30 Fast Recovery Diode Module Powerex, Inc., 173 Pavilion Lane, Youngwood, Pennsylvania 15697-1800 (724) 925-7272 www.pwrx.com Description: Powerex Fast Recovery Diode Modules are designed for use in applications requiring fast switching. The modules are isolated for easy mounting with other components on a common heatsink. QR_1220T30 Fast Recovery Diode Module Features: Fast Recovery Time Isolated Mounting Metal Baseplate Low Thermal Impedance 3000 V isolating voltage Applications: Dimensions A B C D E F G H J K L M N Inches 3.70 1.34 1.18 3.15 0.50 0.28 0.67 0.91 0.91 M6X1.0 0.31 0.256 Dia. 0.47 Millimeters 94.0 34.0 30.0 80.0 12.7 7.0 17.0 23.0 23.0 M6X1.0 8.0 6.5 Dia. 12.0 Switching Power Supplies Inverters Choppers Welding Power Supplies Free Wheeling Diode High Frequency Rectifiers Revision Date: 03/23/2009 http://store.iiic.cc/ QR_1220T30 Fast Recovery Diode Module Powerex, Inc., 173 Pavilion Lane, Youngwood, Pennsylvania 15697-1800 (724) 925-7272 www.pwrx.com Absolute Maximum Ratings, TJ=25C unless otherwise specified QRD1220T30 QRC1220T30 Characteristics Conditions Symbol QRF1220T30 Repetitive Peak Reverse Blocking Voltage - VRRM 1200 Volts Non-Repetitive Peak Reverse Blocking Voltage - VRSM VRRM + 100 Volts 180 Conduction, Tc=80C IF(AV) Average Forward Current 180 Conduction, Tc=25C Peak Half Cycle Non-Repetitive Surge Current Units 99 Amperes 149 Amperes t = 8.3mS, 100%VRRM Reapplied IFSM 1670 Amperes t = 8.3mS, 100%VRRM Reapplied 2 It 11620 A sec - TJ -40 to 150 C Storage Temperature - TSTG -40 to 150 C Maximum Mounting Torque, M6 Mounting Screw - - 26 In.-lb. Maximum Terminal Torque, M6 Terminal Screw - - 26 In.-lb. 2 I t for Fusing for One Cycle Operating Junction Temperature Module Weight (Typical) V Isolation 2 - - 220 Grams 60 Hz, circuit to base, all terminals shorted, t = 1 sec VRMS 3000 Volts Thermal Characteristics, TJ=25C unless otherwise specified Characteristics Symbol Min. Typ. Max. Units Thermal Resistance, Junction to Case RJC Per Diode - - 0.18 C/Watt Thermal Resistance, Case to Sink Lubricated RCS Per Module - - 0.04 C/Watt Electrical Characteristics, TJ=25C unless otherwise specified Characteristics Symbol Test Conditions Min. Typ. Max Units Peak Reverse Leakage Current IRRM Rated VRRM - - 1 mA Peak On-State Voltage VFM IF=200A - - 3.5 Volts Reverse Recovery Time trr IF = 200A, di/dt = -400A/s - - 250 ns Reverse Recovery Charge Qrr IF =200A, di/dt = -400A/s - 1.49 - C Revision Date: 03/23/2009 http://store.iiic.cc/ QR_1220T30 Fast Recovery Diode Module Powerex, Inc., 173 Pavilion Lane, Youngwood, Pennsylvania 15697-1800 (724) 925-7272 www.pwrx.com Maximum On-State Forward Voltage Drop Maximum Transient Thermal Impedance (Junction to Case) ( Tj = 150 C ) 9.00 .18000 8.00 .16000 Thermal Impedance - Rjc - C/W .20000 On-State Voltage - Vtm - Volts 10.00 7.00 6.00 5.00 4.00 3.00 2.00 1.00 .14000 .12000 .10000 .08000 .06000 .04000 .02000 0.00 10.0 100.0 1000.0 .00000 10000.0 .00010 .00100 .01000 Instantaneous On-State Current - Itm - Amperes Maximum On-State Power Dissipation 10.00000 100.00000 (Sinusoidal Waveform) 500 150 450 120 400 180 140 Max. Case Temperature - Tcase - C Maximum Power Dissipation Per SCR - Watts 1.00000 Maximum Allowable Case Temperature (Sinusoidal Waveform) 90 350 60 300 30 15 250 200 150 100 180 0 360 CONDUCTION ANGLE 50 130 120 180 0 360 CONDUCTION ANGLE 110 100 90 80 70 60 0 60 30 15 90 180 120 50 0 20 40 60 80 100 120 140 0 20 40 Average On-State Current - It(av) - Amperes 60 80 100 120 140 Average On-State Current - It(av) - Amperes Maximum On-State Power Dissipation Maximum Allowable Case Temperature (Rectangular Waveform) (Rectangular Waveform) 700 150 600 270 360 180 500 Max. Case Temperature - Tcase - C Maximum Power Dissipation Per SCR - Watts .10000 Time - t - Seconds 120 90 400 60 30 300 15 200 100 180 0 0 50 100 150 90 70 50 15 200 250 360 CONDUCTION ANGLE 30 60 90 30 Average On-State Current - It(av) - Amperes 180 0 110 360 CONDUCTION ANGLE 0 130 0 20 40 60 80 100 120 120 140 360C 270 180 160 180 200 220 Average On-State Current - It(av) - Amperes Revision Date: 03/23/2009 http://store.iiic.cc/