LDR10866

LDR1__66 Powerex, Inc., 173 Pavilion Lane, Youngwood, Pennsylvania 15697 (724) 925-7272 www.pwrx.com POW-R-BLOKTM Dual Diode Isolated Module 600 Amperes / 1600 to 1800 Volts OUTLINE DRAWING LDR1__66 Dual Diode POW-R-BLOKTM Module 600 Amperes / 1600 to 1800 Volts Description: Powerex Dual 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. POW-R-BLOKTM has been tested and recognized by the Underwriters Laboratories. LDR1 Outline Dimensions Ordering Information: Select the complete eight-digit module part number from the table below. Example: LDR11666 is a 1600V, 600 Ampere Dual Diode Isolated POW-R-BLOKTM Module. Type LDR1 Voltage Volts (x100) Current Amperes 16 18 66 (600A) Features: Dimension Inches Millimeters A 5.87 149 B 4.88 124 C 4.41 112 D 2.36 60 E 2.05 52 F 1.97 50 G 1.89 48 H 1.73 44 J 1.22 31 K 1.10 28 L 1.02 26 M 0.67 17 N 0.39 10 P M10 Metric M10 Q 0.26 Dia. 6.5 Dia. R 0.20 5 S 0.12 3 T .110 x .032 2.8 x 0.8 ◼ ◼ ◼ ◼ Electrically Isolated Heatsinking Compression Bonded Elements Metal Baseplate Low Thermal Impedance for Improved Current Capability ◼ UL Recognized (E78240) ◼ RoHS Compliant Benefits: ◼ No Additional Insulation Components Required ◼ Easy Installation ◼ No Clamping Components Required ◼ Reduce Engineering Time Applications: ◼ ◼ ◼ ◼ ◼ Bridge Circuits AC & DC Motor Drives Battery Supplies Power Supplies Large IGBT Circuit Front Ends Note: Dimensions are for reference only. Revision Date: 02/14/2020 LDR1__66 Powerex, Inc., 173 Pavilion Lane, Youngwood, Pennsylvania 15697 (724) 925-7272 www.pwrx.com POW-R-BLOKTM Dual Diode Isolated Module 600 Amperes / 1600 to 1800 Volts Absolute Maximum Ratings Characteristics Conditions Repetitive Peak Forward and Reverse Blocking Voltage Non-Repetitive Peak Blocking Voltage (t < 5 msec) RMS Forward Current Average Forward Current Peak One Cycle Surge Current, Non-Repetitive 2 I t for Fusing for One Cycle Symbol Units VDRM & VRRM up to 1800 V VRSM VRRM + 100 V 180° Conduction, TC=100°C, 50 Hz IT(RMS) 1036 A 180° Conduction, TC=106°C, 50 Hz IT(RMS) 942 A 180° Conduction, TC=100°C, 50 Hz IT(AV) 660 A 180° Conduction, TC=106°C, 50 Hz IT(AV) 600 A 60 Hz, 0V reapplied, Tj= Tj max ITSM 20,000 A 60 Hz, 0V reapplied, Tj= 25 °C ITSM 23,000 A 50 Hz, 0V reapplied Tj= Tj max ITSM 19,500 A 50 Hz, 0V reapplied, Tj= 25 °C ITSM 22,000 A 1.66 x 10 6 A2 sec 2.19 x 10 6 A2 sec 1.80 x 10 6 A2 sec 6 A2 sec °C 60 Hz, 0V reapplied, Tj= Tj max I2t 60 Hz, 0V reapplied, Tj= 25 °C 2 It 50 Hz, 0V reapplied Tj= Tj max 2 It 50 Hz, 0V reapplied, Tj= 25 °C 2 Operating Temperature It TJ 2.42 x 10 -40 to +150 Storage Temperature Tstg -40 to +125 °C 55 6 110 12 1.5 in. – Lb. Nm in. – Lb. Nm kg 3.30 lb 3000 V Max. Mounting Torque, M6 Mounting Screw Max. Mounting Torque, M10 Terminal Screw Module Weight, Typical V Isolation @ 25C t= 1 minute, 50 Hz Vrms 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 the suitability of use, reliability, capability, or future availability of this product. Revision Date: 02/14/2020 LDR1__66 Powerex, Inc., 173 Pavilion Lane, Youngwood, Pennsylvania 15697 (724) 925-7272 www.pwrx.com POW-R-BLOKTM Dual Diode Isolated Module 600 Amperes / 1600 to 1800 Volts Electrical Characteristics, TJ=25°C unless otherwise specified Characteristics Symbol Test Conditions Repetitive Peak Forward Leakage Current IDRM VD= VDRM, , TJ=130°C 50 mA Peak On-State Voltage VFM ITM=1978A 1.40 V V(TO)1 rT1 TJ = 130°C, I = 0.5 πIT(AV) to 1.5 πIT(AV) 0.78 0.23 V mΩ Threshold Voltage, Low-level Slope Resistance, Low-level Min. TJ = 130°C, I = 0.5 πIT(AV) to 1.5 πIT(AV) VTM Coefficients, Full Range VTM = A+ B·Ln(I) +C·I + D·Sqrt(I) A= B= C= D= Max. Units -3.37224 0.943239 0.00079 -0.09266 Thermal Characteristics Characteristics Symbol Max. Units 0.0325 0.0650 °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/1)) K1 = 7.42E-04 1 = 3.33E-04 + K2 (1-exp(-t/2)) K2 = 9.52E-04 2 = 4.74E-03 + K3 (1-exp(-t/3)) K3 = 1.02E-02 3 = 9.60E-02 + K4 (1-exp(-t/4)) Per Module K4 = 5.23E-02 4 = 1.719 0.01 Thermal Resistance, Case to Sink Lubricated RΘC-S °C/W Revision Date: 02/14/2020 LDR1__66 POW-R-BLOKTM Dual Diode Isolated Module 600 Amperes / 1600 to 1800 Volts Powerex, Inc., 173 Pavilion Lane, Youngwood, Pennsylvania 15697 (724) 925-7272 www.pwrx.com Maximum On-State Forward Voltage Drop Maximum Transient Thermal Impedance (Junction to Case) ( Tj = 150 C ) 0.07 Thermal Impedance - Rjc - °C/W On-State Voltage - Vfm - Volts 5 4 3 2 0.06 0.05 0.04 0.03 0.02 1 0.01 0 100 1000 10000 0 0.001 100000 0.01 0.1 Instantaneous On-State Current - Ifm - Amperes (Sinusoidal Waveform) (Sinusoidal Waveform) Max. Case Temperature - Tcase - °C Maximum Power Dissipation Per Diode - Watts 120° 700 90° 600 60° 30° 15° 300 200 100 140 130 15° 120 30° 60° 110 90° 120° 100 180° 90 80 0 70 0 100 200 300 400 500 600 700 0 100 200 300 400 500 Average On-State Current - If(av) - Amperes Average On-State Current - If(av) - Amperes Maximum On-State Power Dissipation Maximum Allowable Case Temperature (Rectangular Waveform) 600 700 (Rectangular Waveform) 1200 150 360° 1000 140 Max. Case Temperature - Tcase - °C Maximum Power Dissipation Per Diode - Watts 100 150 180° 400 10 Maximum Allowable Case Temperature Maximum On-State Power Dissipation 800 500 1 Time - t - Seconds 270° 180° 800 120° 90° 60° 600 30° 15° 400 200 130 120 15° 110 30° 60° 90° 100 120° 180° 90 270° 80 360° (DC) 70 0 60 0 200 400 600 800 Average On-State Current - If(av) - Amperes 1000 1200 0 200 400 600 800 1000 1200 Average On-State Current - If(av) - Amperes Revision Date: 02/14/2020