LD43__43 TM POW-R-BLOK Dual SCR Isolated Module 430 Amperes / 1800-2200 Volts Powerex, Inc., Hillis Street, Youngwood, Pennsylvania 15697 (724) 925-7272 Description: OUTLINE DRAWING Powerex Dual 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. 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 LD43__43 Dual SCR TM POW-R-BLOK Module 430 Amperes / 1800-2200 Volts T - (4 TYP.) S LD43 Outline Dimensions 4 5 E 7 6 N 5 4 6 7 2 1 3 CONNECTION DIAGRAM Ordering Information: Select the complete eight-digit module part number from the table below. Example: LD431843 is a 1800 Volt, 430 Ampere Dual SCR Isolated TM POW-R-BLOK Module Type LD43 Voltage Volts (x100) Current Amperes (x10) 18 20 22 43 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: 11/1/2001 LD43__43 Powerex, Inc., Hillis Street, Youngwood, Pennsylvania 15697 (724) 925-7272 TM POW-R-BLOK Dual SCR Isolated Module 430 Amperes / 1800-2200 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 Symbol Units VDRM & VRRM up to 2200 V VRSM VRRM + 100 V TC=70°C IT(RMS) 800 A 180° Conduction, TC=80°C 180° Conduction, TC=70°C 430 510 14,000 16,000 12,000 14,000 12,000 14,000 10,000 12,000 A A A A A A A A A A A Peak One Cycle Surge Current, Non-Repetitive 60 Hz, 100% VRRM reapplied, Tj=25°C 60 Hz, No VRRM reapplied, Tj=25°C 60 Hz, 100% VRRM reapplied, Tj=125°C 60 Hz, No VRRM reapplied, Tj=125°C 50 Hz, 100% VRRM reapplied, Tj=25°C 50 Hz, No VRRM reapplied, Tj=25°C 50 Hz, 100% VRRM reapplied, Tj=125°C 50 Hz, No VRRM reapplied, Tj=125°C IT(AV) IT(AV) ITSM ITSM ITSM ITSM ITSM ITSM ITSM ITSM Peak Three Cycle Surge Current, Non-Repetitive 60 Hz, 100%VRRM reapplied, Tj=125°C ITSM 8,600 60 Hz, 100%VRRM reapplied,Tj=125°C ITSM 7,500 Peak Ten Cycle Surge Current, Non-Repetitive 2 I t for Fusing for One Cycle Maximum Rate-of-Rise of On-State Current, (Repetitive) Operating Temperature 2 8.3 milliseconds, Tj=25°C It 8.3 milliseconds, Tj=125°C It 10 milliseconds, Tj=25°C It 10 milliseconds, Tj=125°C It Per JEDEC Standard 397 5.2.2.6 di/dt 2 2 2 1.07 x 10 0.82 x 10 0.98 x 10 0.72 x 10 200 A 6 A sec 6 A sec 6 A sec 6 A sec 2 2 2 2 A/µs TJ -40 to +125 °C 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 Revision Date: 11/1/2001 LD43__43 TM POW-R-BLOK Dual SCR Isolated Module 430 Amperes / 1800-2200 Volts Powerex, Inc., Hillis Street, Youngwood, Pennsylvania 15697 (724) 925-7272 Electrical Characteristics, TJ=25°C unless otherwise specified Characteristics Symbol Test Conditions Min. Repetitive Peak Forward Leakage Current IDRM Up to 2200V, TJ=125°C Repetitive Peak Reverse Leakage Current IRRM Peak On-State Voltage VTM Threshold Voltage, Low-level Slope Resistance, Low-level Threshold Voltage, High-level Slope Resistance, High-level mA Up to 2200V, TJ=125°C 80 mA ITM=1500A 1.77 V V(TO)1 rT1 TJ = 125°C, I = 15%IT(AV) to πIT(AV) 0.88 0.66 V mΩ V(TO)2 rT2 TJ = 125°C, I = πIT(AV) to ITSM 1.34 0.32 V mΩ VTM = V(TO)1 + rT1 I VTM = V(TO)2 + rT2 I TJ = 125°C, I = 10A to 6kA VTM = A+ B Ln I +C I + D Sqrt I Gate Trigger Current Gate Trigger Voltage Non-Triggering Gate Voltage Units 80 VTM Coefficients, Full Range Minimum dV/dt Max. dV/dt Exponential to VDRM Tj=125°C, Gate Open IGT Tj=25°C, VD=12V A= B= C= D= 0.766 -1.046E-02 1.805E-04 2.00E-02 1000 Typ. V/µs 200 mA VGT Tj=25°C, VD=12V 3.0 Volts VGDM Tj=125°C, VD= ½ VDRM 0.25 Volts Peak Forward Gate Current IGTM 4.0 Amp Peak Reverse Gate Voltage VGRM 5 Volts 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/τ1)) K1 = 8.03E-04 τ1 = 3.39E-04 + K2 (1-exp(-t/τ2)) K2 = 1.03E-02 τ2 = 3.15E-03 + K3 (1-exp(-t/τ3)) K3 = 1.64E-02 τ3 = 0.106 + K4 (1-exp(-t/τ4)) Per Module K4 = 3.75E-02 τ4 = 2.066 0.01 Thermal Resistance, Case to Sink Lubricated RΘC-S °C/W Revision Date: 11/1/2001 LD43__43 TM POW-R-BLOK Dual SCR Isolated Module 430 Amperes / 1800-2200 Volts Powerex, Inc., Hillis Street, Youngwood, Pennsylvania 15697 (724) 925-7272 Maximum On-State Forward Voltage Drop Maximum Transient Thermal Impedance ( Tj = 125 °C ) (Junction to Case) 5 0.070 Thermal Impedance - Rjc - °C/W On-State Voltage - Vtm - Volts 0.060 4 3 2 1 0.050 0.040 0.030 0.020 0.010 0 10 100 1000 0.000 0.0001 10000 0.001 0.01 10 100 (Sinusoidal Waveform) (Sinusoidal Waveform) 130 800 180° Max. Case Temperature - Tcase -°C_ 120° 700 Max. Power Dissipation Per SCR - Watts_ 1 Maximum Allowable Case Temperature Maximum On-State Power Dissipation 90° 600 60° 500 30° 15° 400 300 200 180 0 360 CONDUCTION ANGLE 100 120 110 180 0 0 100 200 300 400 360 CONDUCTION ANGLE 100 90 15° 80 30° 60° 90° 0 500 100 200 300 180° 120° 70 0 400 500 Average On-State Current - It(av) - Amperes Average On-State Current - Itm(av) - Amperes Maximum On-State Power Dissipation Maximum Allowable Case Temperature (Rectangular Waveform) (Rectangular Waveform) 1200 130 120 360° 1000 270° Max. Case Temperature - Tcase -°C_ Max. Power Dissipation Per SCR - Watts_ 0.1 Time - t - Seconds Instantaneous On-State Current - Itm - Amperes 180° 800 90° 120° 60° 600 30° 15° 400 200 180 0 360 0 100 200 300 400 500 600 Average On-State Current - It(av) - Amperes 700 180 0 360 CONDUCTION ANGLE 100 90 80 15° 70 30° 60° 90° 60 CONDUCTION ANGLE 0 110 120° 180° 270° 360° 50 800 0 100 200 300 400 500 600 700 800 Average On-State Current - It(av) - Amperes Revision Date: 11/1/2001