® PS41__25 TM POW-R-BLOK Single Diode Isolated Module 2500 Amperes / Up to 2400 Volts Powerex, Inc., 173 Pavilion Lane, Youngwood, Pennsylvania 15697 (724) 925-7272 www.pwrx.com Description: Powerex Single Diode Modules are designed for use in applications requiring rectification and isolated packaging. The modules are isolated for easy mounting with other components on a common heatsink. Features: Electrically Isolated Heatsinking Compression Bonded Elements Metal Baseplate Low Thermal Impedance for Improved Current Capability UL Recognized (E78240) Benefits: No Additional Insulation Components Required Easy Installation No Clamping Components Required Reduce Engineering Time Applications: Ordering Information: Select the complete eight-digit module part number from the table below. Example: PS412425 is a 2400 Volt, 2500A Average Dual Diode TM Isolated POW-R-BLOK Module Type PS41 Bridge Circuits AC & DC Motor Drives Battery Supplies Power Supplies Large IGBT Circuit Front Ends Current Voltage Volts (x100) Amperes (x100) 18 20 22 24 25 Revision Date: 05/29/2012 ® PS41__25 Powerex, Inc., 173 Pavilion Lane, Youngwood, Pennsylvania 15697 (724) 925-7272 www.pwrx.com TM POW-R-BLOK Single Diode Isolated Module 2500 Amperes / Up to 2400 Volts Absolute Maximum Ratings Characteristics Conditions Symbol Units Repetitive Peak Reverse Blocking Voltage VRRM Up to 2400 V Non-Repetitive Peak Blocking Voltage (t < 5 msec) RMS Current Per Diode VRSM VRRM + 100V V 180 Conduction, TC=90C 180 Conduction, TC=93C 180 Conduction, TC=99C 180 Conduction, TC=105C IF(RMS) IF(RMS) IF(RMS) IF(RMS) 3925 3768 3454 3140 A A A A 180 Conduction, TC=90C 180 Conduction, TC=93C 180 Conduction, TC=99C 180 Conduction, TC=105C IF(AV) IF(AV) IF(AV) IF(AV) 2500 2400 2200 2000 A A A A Peak One Cycle Surge Current, Non-Repetitive Tj = 25C, Vr = 0 Peak One Cycle Surge Current, Non-Repetitive Tj = 25C, Vr = Vrrm Peak One Cycle Surge Current, Non-Repetitive Tj = 125C, Vr = 0 60 Hz 50 Hz 60 Hz 50 Hz 60 Hz 50 Hz IFSM IFSM IFSM IFSM IFSM IFSM 90,000 83,000 61,000 55,600 79,600 72,600 A A A A A A Peak One Cycle Surge Current, Non-Repetitive Tj = 125C, Vr = Vrrm 60 Hz 50 Hz IFSM IFSM 53,000 48,400 A A Peak Three Cycle Surge Current, Non-Repetitive 60 Hz, Tj = 125C, Vr = Vrrm IFSM 42,000 A Peak Ten Cycle Surge Current, Non-Repetitive 60 Hz, Tj = 125C, Vr = Vrrm IFSM 33,500 8.3 milliseconds 10 milliseconds 2 o (180 Conduction) Average Forward Current Per Diode o (180 Conduction) 2 I t for Fusing for One Cycle Tj = 125C, Vr = Vrrm It I2t 11.7 x 10 A 6 A sec 6 A2 sec 2 Operating Temperature TJ 11.7 x 10 -40 to +150 Storage Temperature Tstg -40 to +150 C 132 15 106 12 5.33 in. – Lb. Nm in. – Lb. Nm kg 11.75 lb 4000 V Max. Mounting Torque, M6 Mounting Screw Max. Mounting Torque, M10 Terminal Screw Module Weight, Typical V Isolation @ 25C Vrms C Information presented is based upon manufacturers testing and projected capabilities. This information is subject to change without notice. The manufacturer makes no claim as to suitability of use, reliability, capability, or future availability of this product. Revision Date: 05/29/2012 ® PS41__25 Powerex, Inc., 173 Pavilion Lane, Youngwood, Pennsylvania 15697 (724) 925-7272 www.pwrx.com TM POW-R-BLOK Single Diode Isolated Module 2500 Amperes / Up to 2400 Volts Electrical Characteristics, TJ=25C unless otherwise specified Characteristics Symbol Test Conditions Repetitive Peak Reverse Leakage Current IRRM Peak On-State Voltage VFM Threshold Voltage, Low-level Slope Resistance, Low-level Threshold Voltage, High-level Slope Resistance, High-level Max. Units Up to 2400V, TJ=150C 200 mA IFM=3000A, TJ=25C 1.00 V V(TO)1 rT1 TJ = 150C, I = 15%IT(AV) to πIT(AV) 0.632 0.0598 V mΩ V(TO)2 rT2 TJ = 150C, I = πIT(AV) to ITSM 0.550 0.0625 V mΩ VFM Coefficients, Full Range Min. TJ = 150C, I = 50A to 10kA VFM = A+ B Ln I +C I + D Sqrt I Typical Reverse Recovery Time trr A= B= C= D= TJ = 25C, Ifm = 3000A. dIr/dt = 25 A/us, tp = 190 us 0.040 0.116 7.56 E-05 -6.354 E-03 22 µs Thermal Characteristics Characteristics Symbol Max. Units 0.024 C/W Thermal Resistance, Junction to Case RΘJ-C Per Module Thermal Impedance Coefficients ZΘJ-C ZΘJ-C= K1 (1-exp(-t/t1)) K1 = 4.05 E-04 t1 = 6.24 E-03 + K2 (1-exp(-t/t2)) K2 = 5.19 E-03 t2 = 2.46 E-01 + K3 (1-exp(-t/t3)) K3 = 1.63 E-02 t3 = 8.20 K4 =2.13 E-03 t4 = 35.3 + K4 (1-exp(-t/t4)) Thermal Resistance, Case to Sink Lubricated RΘC-S Per Module 0.009 C/W Revision Date: 05/29/2012 ® PS41__25 TM POW-R-BLOK Single Diode Isolated Module 2500 Amperes / Up to 2400 Volts Powerex, Inc., 173 Pavilion Lane, Youngwood, Pennsylvania 15697 (724) 925-7272 www.pwrx.com Typical On-State Forward Voltage Drop Maximum Transient Thermal Impedance (Junction To Case) (Tj = 150C) 4 0.025 0.020 3 Thermal Impedance - Rjc - °C/W On-State Voltage - Vf - Volts 3.5 2.5 2 1.5 1 0.015 0.010 0.005 0.5 0.000 0.001 0 100 1000 10000 100000 0.01 0.1 100 1000 (Sinusoidal Waveform) (Sinusoidal Waveform) 150 180° 90° 2000 30° 1500 1000 180 0 360 CONDUCTION ANGLE 500 Max. Case Temperature - Tcase -°C_ 2500 Max. Power Dissipation Per Diode - Watts_ 10 Maximum Allowable Case Temperature Maximum On-State Power Dissipation 140 130 180 0 360 CONDUCTION ANGLE 120 110 30° 100 90° 90 180° 80 0 0 500 1000 1500 2000 2500 0 500 Average On-State Current - If(av) - Amperes 1000 1500 2000 2500 Average On-State Current - If(av) - Amperes Maximum Allowable Case Temperature Maximum On-State Power Dissipation (Rectangular Waveform) (Rectangular Waveform) 150 4000 140 360° 3500 3000 Max. Case Temperature - Tcase -°C_ Max. Power Dissipation Per Diode - Watts_ 1 Time - t - Seconds Instantaneous On-State Current - If - Amperes 180° 120° 2500 60° 2000 90° 1500 1000 0 500 180 360 CONDUCTION ANGLE 0 130 180 0 120 360 CONDUCTION ANGLE 110 60° 100 90° 90 120° 180° 80 360° 70 60 0 500 1000 1500 2000 2500 3000 Average On-State Current - If(av) - Amperes 3500 4000 0 500 1000 1500 2000 2500 3000 3500 4000 Average On-State Current - If(av) - Amperes Revision Date: 05/29/2012 ® Powerex, Inc., 173 Pavilion Lane, Youngwood, Pennsylvania 15697 (724) 925-7272 www.pwrx.com PS41__25 TM POW-R-BLOK Single Diode Isolated Module 2500 Amperes / Up to 2400 Volts Revision Date: 05/29/2012