LD47__50 TM POW-R-BLOK Dual SCR/Diode Isolated Module 500 Amperes / Up to 1600 Volts Powerex, Inc., Hillis Street, Youngwood, Pennsylvania 15697 (724) 925-7272 Description: OUTLINE DRAWING Powerex Dual SCR/Diode 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. TM POW-R-BLOK has been tested and recognized by the Underwriters Laboratories. A R B C J F K G D 1 2 3 L H P - M10 THD (3 TYP.) Q - DIA. (4 TYP.) M LD47__50 Dual SCR/Diode TM POW-R-BLOK Module 500 Amperes / 800-1600 Volts T - (2 TYP.) S LD47 Outline Dimensions 7 6 E N 2 6 1 7 3 CONNECTION DIAGRAM Ordering Information: Select the complete eight-digit module part number from the table below. Example: LD471650 is a 1600Volt, 500 Ampere Dual SCR/Diode TM Isolated POW-R-BLOK Module. Type LD47 Voltage Volts (x100) Current Amperes (x10) 06 08 10 12 14 16 50 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: 12/04/2002 LD47__50 Powerex, Inc., Hillis Street, Youngwood, Pennsylvania 15697 (724) 925-7272 TM POW-R-BLOK Dual SCR/Diode Isolated Module 500 Amperes / Up to 1600 Volts Absolute Maximum Ratings Characteristics Conditions Repetitive Peak Forward and Reverse Blocking Voltage Symbol Units VDRM & VRRM up to 1600 V VRSM VRRM + 100 V Non-Repetitive Peak Blocking Voltage (t < 5 msec) RMS Forward Current 180° Conduction, TC=86°C IT(RMS) /IF(RMS) 785 A Average Forward Current 180° Conduction, TC=86°C IT(AV) /IF(AV) 500 A Peak Three Cycle Surge Current, Non-Repetitive 60 Hz, 100% VRRM reapplied 50 Hz, 100% VRRM reapplied 60 Hz, 100%VRRM reapplied ITSM/IFSM ITSM/IFSM ITSM/IFSM 17,000 16,300 12,250 A A A Peak Ten Cycle Surge Current, Non-Repetitive 60 Hz, 100% VRRM reapplied ITSM/IFSM 10,500 8.3 milliseconds 10 milliseconds 2 It 2 It Per JEDEC Standard 397 5.2.2.6 di/dt Peak One Cycle Surge Current, Non-Repetitive 2 I t for Fusing for One Cycle Maximum Rate-of-Rise of On-State Current, (Repetitive) Operating Temperature 1.20 x 10 1.33 x 10 200 A 6 6 2 A sec 2 A sec A/µs TJ -40 to +130 Tstg -40 to +150 °C Module Weight, Typical 55 6 110 12 1500 in. – Lb. Nm in. – Lb. Nm g 3.30 lb V Isolation @ 25C 3000 V Storage Temperature Max. Mounting Torque, M6 Mounting Screw Max. Mounting Torque, M10 Terminal Screw Vrms °C Revision Date: 12/04/2002 LD47__50 Powerex, Inc., Hillis Street, Youngwood, Pennsylvania 15697 (724) 925-7272 TM POW-R-BLOK Dual SCR/Diode Isolated Module 500 Amperes / Up to 1600 Volts Electrical Characteristics, TJ=25°C unless otherwise specified Characteristics Repetitive Peak Forward Leakage Current Repetitive Peak Reverse Leakage Current Symbol Test Conditions Min. IDRM Up to 1600V, TJ=130°C Max. Units 80 mA IRRM Up to 1600V, TJ=130°C 80 mA VTM /VFM ITM /IFM =1500A 1.30 V Threshold Voltage, Low-level Slope Resistance, Low-level V(TO)1 rT1 TJ = 130°C, I = 15%IT(AV) to πIT(AV) 0.81 0.32 V mΩ Threshold Voltage, High-level Slope Resistance, High-level V(TO)2 rT2 TJ = 130°C, I = πIT(AV) to ITSM 0.90 0.26 V mΩ Peak On-State Voltage VTM Coefficients, Full Range TJ = 130°C, I = 10A to 6kA VTM /VFM = A+ B Ln I +C I + D Sqrt I Minimum dV/dt A= B= C= D= 0.8824 -4.46E-02 8.12E-05 1.54E-02 dV/dt Exponential to VDRM Tj=130°C, Gate Open Gate Trigger Current IGT Tj=25°C, VD=12V 200 mA Gate Trigger Voltage VGT Tj=25°C, VD=12V 3.0 Volts Non-Triggering Gate Voltage VGDM Tj=130°C, VD= ½ VDRM 0.25 Volts Peak Forward Gate Current IGTM 4.0 Amp Peak Reverse Gate Voltage VGRM 5 Volts 1000 Typ. V/µs 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/τ 1)) K1 = 8.03E-04 + K2 (1-exp(-t/τ 2)) + K3 (1-exp(-t/τ 3)) K2 = 1.03E-02 K3 = 1.64E-02 τ 3 = 0.106 + K4 (1-exp(-t/τ 4)) Per Module K4 = 3.75E-02 τ 4 = 2.066 0.01 Thermal Resistance, Case to Sink Lubricated RΘC-S τ 1 = 3.39E-04 τ 2 = 3.15E-03 °C/W Revision Date: 12/04/2002 LD47__50 TM POW-R-BLOK Dual SCR/Diode Isolated Module 500 Amperes / Up to 1600 Volts Powerex, Inc., Hillis Street, Youngwood, Pennsylvania 15697 (724) 925-7272 Maximum Transient Thermal Impedance Maximum On-State Forward Voltage Drop (Junction to Case, Per Junction) ( Tj = 130 °C ) .07000 5.00 Thermal Impedance - Zjc - °C/W On-State Voltage - Vtm / Vfm - Volts .06000 4.00 3.00 2.00 1.00 .05000 .04000 .03000 .02000 .01000 .00000 0.00 10 100 1000 10000 0.0001 100000 0.001 0.01 M axim um O n-S tate Pow er Dissipation 10 100 (Sinusoidal Waveform ) 700 130 180° 600 125 Max. Case Temperature - Tcase -°C_ Max. Power Dissipation Per Junction - Watts 1 M axim um Allow able Case T em perature (Sinusoidal W av efo rm ) 120° 90° 500 60° 400 30° 15° 300 200 180 0 360 CONDUCTION ANGLE 100 120 115 180 0 360 CONDUCTION ANGLE 110 105 100 15° 30° 95 60° 90 90° 85 180° 120° 80 0 0 100 200 300 400 500 0 600 100 200 Maximum On-State Power Dissipation Max. Case Temperature - Tcase -°C 180° 120° 90° 30° 400 60° 15° 300 200 0 180 360 CONDUCTION ANGLE 100 600 140 360° 270° 800 500 500 (Rectangular Waveform) 900 600 400 Maximum Allowable Case Temperature (Rectangular Waveform) 700 300 Average O n-State Current - It(av)/ If(av) - Am peres Av erag e On -State C u rrent - It(av )/ If(av )- Am peres Max. Power Dissipation Per Junction - Watts 0.1 Time - t - Seconds Instantaneous On-State Current - Itm / Ifm - Amperes 0 130 120 180 0 110 360 CONDUCTION ANGLE 100 15° 90 30° 80 60° 90° 120° 180° 70 270° 360°C 60 0 100 200 300 400 500 600 700 800 Average On-State Current - It(av) / If(av) - Amperes 900 0 100 200 300 400 500 600 700 800 900 Average On-State Current - It(av) / If(av) - Amperes Revision Date: 12/04/2002 LD47__50 TM POW-R-BLOK Dual SCR/Diode Isolated Module 500 Amperes / Up to 1600 Volts Powerex, Inc., Hillis Street, Youngwood, Pennsylvania 15697 (724) 925-7272 Total Power Dissipation vs Maximum Rated Output Current Powerex LD47--50 Pow-R-Blok 6-Pulse Bridge 4000 0.01 4000 4000 3500 3500 3000 3000 2500 2500 2000 2000 1500 1500 1000 1000 Rth S-A (C/W) 0.015 3500 Total Power Dissipation (W) 3000 0.025 2500 0.03 2000 0.04 0.05 1500 0.06 0.08 1000 0.10 Total Power Dissipation (W) 0.02 0.12 0.15 500 500 500 0.20 0.30 0 0 0 10 30 50 70 90 Ambient Temperature (C) 110 130 0 200 400 600 800 1000 1200 1400 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: 12/04/2002