PA431607

® PA43__07 TM POW-R-BLOK AC Switch SCR Isolated Module 1550 Amps RMS, Up to 1800 Volts Powerex, Inc., 173 Pavilion Lane, Youngwood, Pennsylvania 15697 (724) 925-7272 www.pwrx.com Description: Powerex AC Switch SCR Modules are designed for use in applications requiring phase control 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:  Transfer Switches  AC Welders  Motor Soft Starters Ordering Information: Select the complete eight-digit module part number from the table below. Example: PA431807 is a 1800 Volt, 700A Average/SCR (1550 Ampere RMS/Switch) SCR AC Switch TM Isolated POW-R-BLOK Module Type PA43 Current Voltage Volts (x100) Amperes (x100) 12 14 16 18 07 Average Current Per SCR Revision Date: 05/29/2012 ® PA43__07 TM POW-R-BLOK AC Switch SCR Isolated Module 1550 Amps RMS, Up to 1800 Volts Powerex, Inc., 173 Pavilion Lane, Youngwood, Pennsylvania 15697 (724) 925-7272 www.pwrx.com Absolute Maximum Ratings Characteristics Conditions Repetitive Peak Forward and Reverse Blocking Voltage Symbol Units VDRM & VRRM 1800 V VRSM 1900 V 180 Conduction, TC=74C 180 Conduction, TC=78C 180 Conduction, TC=82C 180 Conduction, TC=86C IT(RMS) IT(RMS) IT(RMS) IT(RMS) 1775 1665 1550 1440 A A A A 180 Conduction, TC=74C 180 Conduction, TC=78C 180 Conduction, TC=82C 180 Conduction, TC=86C IT(AV) IT(AV) IT(AV) IT(AV) 800 750 700 650 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 ITSM ITSM ITSM ITSM ITSM ITSM 69,000 63,000 46,000 42,000 60,000 54,750 A A A A A A Peak One Cycle Surge Current, Non-Repetitive Tj = 125C, Vr = Vrrm 60 Hz 50 Hz ITSM ITSM 40,000 36,500 A A Peak Three Cycle Surge Current, Non-Repetitive 60 Hz, Tj = 125C, Vr = Vrrm ITSM 32,100 A Peak Ten Cycle Surge Current, Non-Repetitive 60 Hz, Tj = 125C, Vr = Vrrm ITSM 25,200 8.3 milliseconds 10 milliseconds I2t Per JEDEC Standard 397 5.2.2.6 di/dt Per JEDEC Standard 397 5.2.2.6 di/dt 150 A/s TJ -40 to +125 C Tstg -40 to +150 C 132 15 106 12 5.33 in. – Lb. Nm in. – Lb. Nm kg 11.75 lb 4000 V Non-Repetitive Peak Blocking Voltage (t < 5 msec) RMS Current o (AC Switch, 180 Conduction) Average Forward Current Per SCR o (180 Conduction) I2t for Fusing for One Cycle Tj = 125C, Vr = Vrrm Maximum Rate-of-Rise of On-State Current, (Non-Repetitive) Maximum Rate-of-Rise of On-State Current, (Repetitive) Operating Temperature Storage Temperature I2t Max. Mounting Torque, M6 Mounting Screw Max. Mounting Torque, M10 Terminal Screw Module Weight, Typical V Isolation @ 25C Vrms 6.60 x 10 6.66 x 10 400 A 6 A2 sec 6 A2 sec A/s 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, of future availability of this product. Revision Date: 05/29/2012 ® PA43__07 Powerex, Inc., 173 Pavilion Lane, Youngwood, Pennsylvania 15697 (724) 925-7272 www.pwrx.com TM POW-R-BLOK AC Switch SCR Isolated Module 1550 Amps RMS, Up to 1800 Volts Electrical Characteristics, TJ=25C unless otherwise specified Characteristics Symbol Test Conditions Repetitive Peak Forward Leakage Current IDRM Repetitive Peak Reverse Leakage Current IRRM Peak On-State Voltage Max. Units Up to 1800V, TJ=125C 100 mA Up to 1800V, TJ=125C 100 mA VFM ITM=3000A, TJ=125C 1.30 V Threshold Voltage, Low-level Slope Resistance, Low-level V(TO)1 rT1 TJ = 125C, I = 15%IT(AV) to πIT(AV) 0.703 0.184 V mΩ Threshold Voltage, High-level Slope Resistance, High-level V(TO)2 rT2 TJ = 125C, I = πIT(AV) to ITSM 1.01 0.117 V mΩ VTM Coefficients, Full Range Min. TJ = 125C, I = 50A to 6kA VTM = A+ B Ln I +C I + D Sqrt I Minimum dV/dt Gate Trigger Current Gate Trigger Voltage Non-Triggering Gate Voltage Holding Current dV/dt Exponential to 0.67VDRM Tj=125C, Gate Open IGT Tj=25C, VD=12V A= B= C= D= 0.7999 -4.62 E-02 7.33 E-05 1.10 E-02 300 V/s 200 mA VGT Tj=25C, VD=12V 4.5 Volts VGDM Tj=125C, VD= ½ VDRM 0.15 Volts IH 300 mA Peak Forward Gate Current IGTM 4.0 Amp Peak Reverse Gate Voltage VGRM 5 Volts PGM (AVE) 16 Watts Maximum Average Gate Power Dissipation Thermal Characteristics Characteristics Symbol Max. Units 0.029 0.058 C/W C/W Thermal Resistance, Junction to Case RΘJ-C Per Module, both conducting Per Junction, both conducting Thermal Impedance Coefficients ZΘJ-C ZΘJ-C= K1 (1-exp(-t/t1)) K1 = 5.04 E-04 t1 = 2.47 E-03 + K2 (1-exp(-t/t2)) + K3 (1-exp(-t/t3)) K2 = 2.31 E-03 t2 = 4.42 E-02 K3 = 2.83 E-03 t3 = 1.370 + K4 (1-exp(-t/t4)) K4 =5.24 E-02 t4 = 9.668 Thermal Resistance, Case to Sink Lubricated RΘC-S Per Module 0.009 C/W Revision Date: 05/29/2012 ® PA43__07 TM POW-R-BLOK AC Switch SCR Isolated Module 1550 Amps RMS, Up to 1800 Volts Powerex, Inc., 173 Pavilion Lane, Youngwood, Pennsylvania 15697 (724) 925-7272 www.pwrx.com Maximum Transient Thermal Impedance Typical On-State Forward Voltage Drop (Junction To Case) 3 0.06 2.5 0.05 Thermal Impedance - Rjc - °C/W On-State Voltage - Vtm - Volts (Tj = 125C) 2 1.5 1 0.04 0.03 0.02 0.01 0.5 0.00 0.001 0 10 100 1000 10000 0.01 0.1 1 10 100 Time - t - Seconds Instantaneous On-State Current - Itm - Amperes Maximum Allowable Case Temperature Maximum On-State Power Dissipation (Sinusoidal Waveform) (Sinusoidal Waveform) 130 1000 120° 800 180° 90° 700 60° 600 500 30° 15° 400 300 180 0 200 360 CONDUCTION ANGLE Max. Case Temperature - Tcase -°C_ Max. Power Dissipation Per SCR - Watts_ 900 120 110 180 0 100 15° 30° 90 60° 80 90° 120° 100 180° 70 0 0 100 200 300 400 500 600 700 0 800 100 200 300 400 500 600 700 800 Average On-State Current - It(av) - Amperes Average On-State Current - It(av) - Amperes Maximum On-State Power Dissipation Maximum Allowable Case Temperature (Rectangular Waveform) (Rectangular Waveform) 1400 130 360° 1200 Max. Case Temperature - Tcase -°C_ Max. Power Dissipation Per SCR - Watts_ 360 CONDUCTION ANGLE 270° 1000 180° 120° 800 60° 90° 30° 600 15° 400 200 0 180 360 CONDUCTION ANGLE 0 120 110 180 0 100 360 CONDUCTION ANGLE 15° 90 30° 60° 80 90° 120° 70 180° 270° 360° 60 50 0 200 400 600 800 1000 1200 Average On-State Current - It(av) - Amperes 1400 0 200 400 600 800 1000 1200 1400 Average On-State Current - It(av) - Amperes Revision Date: 05/29/2012 ® Powerex, Inc., 173 Pavilion Lane, Youngwood, Pennsylvania 15697 (724) 925-7272 www.pwrx.com PA43__07 TM POW-R-BLOK AC Switch SCR Isolated Module 1550 Amps RMS, Up to 1800 Volts Revision Date: 05/29/2012