LD41__60 TM POW-R-BLOK Dual Diode Isolated Module 600 Amperes / Up to 2400 Volts Powerex, Inc., Hillis Street, Youngwood, Pennsylvania 15697 (724) 925-7272 Description: OUTLINE DRAWING 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. TM POW-R-BLOK has been tested and recognized by the Underwriters Laboratories. A R B C J F K L Q - DIA. (4 TYP.) G D 1 2 3 H P - M10 THD (3 TYP.) M LD41__60 Dual Diode TM POW-R-BLOK Module 600 Amperes / 800-2400 Volts S LD41 Outline Dimensions E N 2 1 3 CONNECTION DIAGRAM Ordering Information: Select the complete eight-digit module part number from the table below. Example: LD412460 is a 2400V, 600 Ampere Dual Diode Isolated TM POW-R-BLOK Module. Type LD41 Voltage Volts (x100) Current Amperes (x10) 08 10 12 to 24 60 Features: TElectrically Isolated Heatsinking TAluminum Nitride Isolator T Compression Bonded Elements T Metal Baseplate T Low Thermal Impedance for Improved Current Capability T UL Recognized Dimension Inches Millimeters A 5.91 150.0 B 4.88 124.0 C 4.41 112.0 D 2.36 60.0 E 2.05 52.0 F 1.97 50.0 G 1.89 48.0 H 1.73 44.0 J 1.22 31.0 K 1.10 28.0 Applications: L 1.00 25.4 M 0.69 17.5 N 0.39 10.0 P M10 Metric M10 TBridge Circuits TAC & DC Motor Drives TBattery Supplies TPower Supplies TLarge IGBT Circuit Front Ends Q 0.26 Dia. 6.5 Dia. R 0.24 6.0 S 0.12 3.0 T .110 x .032 2.5 x 0.8 Benefits: TNo Additional Insulation Components Required TEasy Installation TNo Clamping Components Required T Reduce Engineering Time Note: Dimensions are for reference only. Revision Date: 11/5/2002 LD41__60 Powerex, Inc., Hillis Street, Youngwood, Pennsylvania 15697 (724) 925-7272 TM POW-R-BLOK Dual Diode Isolated Module 600 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 Reverse Blocking Voltage (t < 5 msec) RMS Forward Current VRSM VRRM + 100 V IF(RMS) 950 A Average Forward Current 180° Conduction, TC=106°C IF(AV) 600 A Peak One Cycle Surge Current, Non-Repetitive Peak Three Cycle Surge Current, Non-Repetitive 60 Hz, 100% VRRM reapplied 50 Hz, 100% VRRM reapplied 60 Hz, 100%VRRM reapplied IFSM IFSM IFSM 21000 19000 15,500 A A A Peak Ten Cycle Surge Current, Non-Repetitive 60 Hz, 100% VRRM reapplied IFSM 13,000 A 8.3 milliseconds 10 milliseconds 2 Operating Temperature It 2 It TJ 1,840,000 1,810,000 -40 to +150 A sec 2 A sec °C Storage Temperature Tstg -40 to +150 °C 55 6 110 12 1500 in. – Lb. Nm in. – Lb. Nm g 3.30 lb 3000 V 2 I t for Fusing for One Cycle Max. Mounting Torque, M6 Mounting Screw Max. Mounting Torque, M10 Terminal Screw Module Weight, Typical V Isolation @ 25C Vrms 2 Revision Date: 11/5/2002 LD41__60 Powerex, Inc., Hillis Street, Youngwood, Pennsylvania 15697 (724) 925-7272 TM POW-R-BLOK Dual Diode Isolated Module 600 Amperes / Up to 2400 Volts Electrical Characteristics, TJ=25°C unless otherwise specified Characteristics Repetitive Peak Reverse Leakage Current Peak On-State Voltage Symbol Test Conditions Min. IRRM Up to 2400V, TJ=150°C Max. 40 Units mA VFM TJ=150°C, IFM=1800A 1.19 V Threshold Voltage, Low-level Slope Resistance, Low-level V(TO)1 rT1 TJ = 150°C, I = 15%IF(AV) to πIF(AV) 0.747 0.243 V mΩ Threshold Voltage, High-level Slope Resistance, High-level V(TO)2 rT2 TJ = 150°C, I = πIF(AV) to IFSM 0.914 0.145 V mΩ VTM Coefficients, Full Range TJ = 150°C, I = 15%IF(AV) to IFSM VTM = A+ B Ln I +C I + D Sqrt I A= B= C= D= 5.05E-01 3.44E-02 8.13E-05 6.57E-03 Thermal Characteristics Characteristics Symbol 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/τ 1)) K1 = 8.03E-04 + K2 (1-exp(-t/τ 2)) + K3 (1-exp(-t/τ 3)) K2 = 1.03E-02 + K4 (1-exp(-t/τ 4)) Per Module K4 = 3.75E-02 Thermal Resistance, Case to Sink Lubricated RΘC-S K3 = 1.64E-02 Max. Units 0.0325 0.0650 °C/W °C/W τ 1 = 3.39E-04 τ 2 = 3.15E-03 τ 3 = 1.06E-01 τ 4 = 2.066 0.01 °C/W Revision Date: 11/5/2002 LD41__60 TM POW-R-BLOK Dual Diode Isolated Module 600 Amperes / Up to 2400 Volts Powerex, Inc., Hillis Street, Youngwood, Pennsylvania 15697 (724) 925-7272 Maximum On-State Forward Voltage Drop Maximum Transient Thermal Impedance ( Tj = 150 °C ) (Junction to Case) 0.07 5.00 LD41N 0.06 Thermal Impedance - Zjc - °C/W On-State Voltage - Vfm - Volts LD41N 4.00 3.00 2.00 1.00 0.05 0.04 0.03 0.02 0.01 0 0.001 0.00 10 100 1000 10000 100000 0.01 0.1 1 10 100 Time - t - Seconds Instantaneous On-State Current - Ifm - Amperes M aximum Allow able Case Temperature M axim um O n-State Pow er D issipation (Sinusoidal Waveform) (S inusoidal W aveform ) 150 120° LD41N 600 180° 145 Max. Case Temperature - Tcase -°C Max. Power Dissipation Per Diode - Watts 700 90° 500 60° 400 30° 15° 300 200 180 0 360 CONDUCTION ANGLE 100 140 135 180 0 130 360 CONDUCTION ANGLE 15° 125 30° 120 60° 115 90° 110 120° 180° 105 LD41N 100 0 0 100 200 300 400 500 600 0 700 100 200 400 500 600 700 Maximum Allowable Case Temperature Maximum On-State Power Dissipation (Rectangular Waveform) (Rectangular Waveform) 1000 150 LD41N 360° 270° 800 Max. Case Temperature - Tcase -°C 900 Max. Power Dissipation Per Diode - Watts 300 Average On-State Current - If(av) - Am peres Average O n-S tate C urrent - If(av) - Am peres 180° 700 90° 600 120° 60° 500 30° 400 15° 300 200 0 180 360 CONDUCTION ANGLE 100 140 0 130 180 360 CONDUCTION ANGLE 15° 30° 120 60° 110 90° 120° 100 180° 90 270° 360° LD41N 80 0 0 200 400 600 800 Average On-State Current - If(av) - Amperes 1000 0 200 400 600 800 1000 Average On-State Current - If(av) - Amperes Revision Date: 11/5/2002 LD41__60 TM POW-R-BLOK Dual Diode Isolated Module 600 Amperes / Up to 2400 Volts Powerex, Inc., Hillis Street, Youngwood, Pennsylvania 15697 (724) 925-7272 Powerex LD41--60 Pow-R-Blok 6-Pulse Bridge 4000 0.02 0.015 0.01 Total Power Dissipation vs Maximum Rated Output Current 4000 4000 3500 3500 3000 3000 2500 2500 2000 2000 1500 1500 1000 1000 Rth S-A (C/W) 3500 Total Power Dissipation (W) 3000 0.03 2500 0.04 0.05 2000 0.06 1500 0.08 0.10 1000 0.12 Total Power Dissipation (W) 0.025 0.15 0.20 500 500 500 0.30 0 0 0 20 40 60 80 Ambient Temperature (C) 100 120 140 0 500 1000 1500 0 2000 Maximum Bridge Output Current (A) Six-Pulse Bridge Circuit Total Power Dissipation & Maximum Rated Output Current With Sink to Ambient Resistance of Heatsink as a Parameter. Revision Date: 11/5/2002