ED43_ _25 Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (724) 925-7272 Dual SCR Isolated POW-R-BLOKTM Module 250 Amperes/600-1600 Volts OUTLINE DRAWING K THD. (2) D C H DIA. (4) AK E 1 2 S DIA. J K + A -- F L G B A V U Q R T N M O P CONNECTION DIAGRAMS ED43_ _25 Dual SCR Isolated POW-R-BLOKTM Module 250 Amperes/600-1600 Volts K1 G1 G2 SCR 1 SCR 2 + -- AK K2 Outline Drawing Dimension Inches Millimeters A 4.57 116 B 3.66 93 C 1.38 35 D 1.12 28.5 E 1.97 50 F 1.50 38 G 3.15 80 H 0.22 5.5 J 0.71 18.0 K -- M8 L 0.35 9 M 2.05 52 Ordering Information: Select the complete eight digit module part number you desire from the table below. Example: ED431625 is a 1600 Volt, 250 Ampere Dual SCR Isolated POW-R-BLOKTM Module. Type ED43 Voltage Volts (x100) Current Rating Amperes (x10) 06 08 thru 16 25 Description: The POW-R-BLOKTM combines multiple power semiconductor devices in a single, electrically isolated module. POW-R-BLOKTM can serve as the essential circuit element in many industrial applications, such as motor speed control and battery chargers. This dual SCR module is available for use in 120, 240, 480 or 575 volt power line applications. POW-R-BLOKTM features a self contained electrical isolation system. By using high thermal conductivity BeO ceramic isolators, excellent circuit-tobaseplate isolation ( 2500 volts RMS) has been achieved, while maintaining efficient cooling of the semiconductors. All ED Series SCRs use the "di/Namic" gate structure for ease of triggering and high di/dt capability. Features: M Compression Bonded Elements M Isolated Baseplate M Insulated Package M Low Thermal Impedance M Metal Baseplate Benefits: M No Additional insulating Conponents Required N 1.93 49 O 1.34 34 M Easy installation P 0.394 10.0 M Reduced Engineering Time Q 2.16 55 M Improved Heat Transfer 14 M Voltage Stability R S T 0.55 -- 2.09 M8 53.1 U 0.110 x 0.032 2.8 x 0.8 V 0.54 14 R-73 Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (724) 925-7272 ED43_ _25 Dual SCR Isolated POW-R-BLOKTM Module 250 Amperes/600-1600 Volts Absolute Maximum Ratings Characteristics Symbol Conditions Peak Forward Blocking Voltage VDRM VRRM VRSM -- 1600 Volts -- 1600 Volts -- 1800 Volts VR(DC) IT(RMS) -- 1600 Volts -- 393 Amperes IT(AV) ITSM -- 250 Amperes -- 6500 Amperes ITSM ITSM -- 4685 Amperes Amperes Peak Reverse Blocking Voltage Transient Peak Reverse Blocking Voltage (Non-Repetitive) t < 5ms DC Reverse Blocking Voltage RMS On-State Current Average On-State Current Peak One-Cycle Surge (Non-Repetitive) On-State Current (60Hz) Peak Three-Cycle Surge (Non-Repetitive) On-State Current (60Hz) Peak Ten-Cycle Surge (Non-Repetitive) On-State Current (60Hz) I2t (for Fusing), 8.3 milliseconds Critical Rate-of Rise of On-State Current (Non-Repetitive)* Peak Gate Power Dissipitation Average Gate Power Dissipitation Peak Forward Gate Voltage -- 4040 I2t -- 175,000 di/dt -- -- 800 PGM PG(AV) -- 16 3.0 A2sec Amperes/ms Watts Watts -- -- 5.0 Volts IGFM TSTG -- 4.0 Amperes -- -40 to 150 C -- -40 to 130 C Maximum Mounting Torque M6 Mounting Screw Tj -- -- 50 lb.-in. Maximum Mounting Torque M8 Terminal Screw -- -- 130 lb.-in. VRMS -- 2500 Volts Peak Forward Gate Current Storage Temperature Operating Temperature V Isolation *Per JEDEC STD RS-397, 5.2.2.6. With Recommended Gate Drive. 10 Units VGFM VGRM Peak Reverse Gate Voltage R-74 ED43_ _25 Volts Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (724) 925-7272 ED43_ _25 Dual SCR Isolated POW-R-BLOKTM Module 250 Amperes/600-1600 Volts Electrical and Thermal Characteristics, Tj = 25C unless otherwise specified Characteristics Symbol Test Conditions IDRM IRRM Tj = 130C, VDRM = Rated 50 mA Tj = 130C, VRRM = Rated 50 mA Conducting State Maximums Peak On-State Voltage VTM ITM = 625A Switching Minimums Critical Rate-of-Rise of Off-State Voltage dv/dt Tj = 130C, VD = 2/3 VDRM Tj = 130C, IT = 250A Blocking State Maximums Forward Leakage Current, Peak Reverse Leakage Current, Peak Turn-Off Time (Typical) tq ED43_ _25 1.30 Units Volts 500 Volts/ms 150 ms 7 ms Reapplied dv/dt = 20V/ms Turn-On Time (Typical) Thermal Maximums Thermal Resistance, Junction-to-Case Thermal Resistance, Case-to-Sink (Lubricated) Gate Parameters Maximums Gate Current-to-Trigger Gate Voltage-to-Trigger Non-Triggering Gate Voltage Linear to 0.8 VDRM ITM = 100A, VD = 100V ton Ru(J-C) Ru(C-S) IGT VGT VGDM Per Module 0.09 C/Watt Per Module 0.03 C/Watt VD = 12V VD = 12V Tj = 130C, VD = 1/2 VDRM 150 mA 3 Volts 0.15 Volts WARNING: Internal insulation used is Beryllium Oxide. User should avoid grinding, crushing, or abrading these portions. Care must be exercised in properly disposing of unwanted devices. R-75 Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (724) 925-7272 ED43_ _25 Dual SCR Isolated POW-R-BLOKTM Module 250 Amperes/600-1600 Volts Tj = 130oC MAXIMUM POWER DISSIPATION, PAV(MAX), (WATTS) 0.18 5 0.16 THERMAL IMPEDANCE, R(J-C), (oC/W) 4 3 2 1 0.14 0.12 0.10 0.08 0.06 0.04 0.02 0 101 102 103 0 10-4 104 10-3 10-2 MAXIMUM POWER DISSIPATION, PAV(MAX), (WATTS) MAXIMUM CASE TEMPERATURE, TC, (oC) 130 0o 180o 360o CONDUCTION ANGLE 110 u = 15o 30o 60o 90 90o 120o 80 180o 70 0 50 100 150 200 AVERAGE ON-STATE CURRENT, IT(AV), (AMPERES) R-76 101 180o 120o 250 90o 60o 200 u = 15o 150 250 30o 100 50 0o 180o 360o CONDUCTION ANGLE 0 102 0 50 100 150 200 250 AVERAGE ON-STATE CURRENT, IT(AV), (AMPERES) MAXIMUM ON-STATE POWER DISSIPATION (RECTANGULAR WAVEFORM) (PER SCR) MAXIMUM ALLOWABLE CASE TEMPERATURE (SINUSOIDAL WAVEFORM) 100 100 300 TIME, t, (SECONDS) INSTANTANEOUS ON-STATE CURRENT, ITM, (AMPERES) 120 10-1 MAXIMUM ALLOWABLE CASE TEMPERATURE (RECTANGULAR WAVEFORM) 450 130 360o 400 270o 350 180o 300 120o 90o 250 60o 200 30o u = 15o 150 100 o o o 0 180 360 CONDUCTION ANGLE 50 0 MAXIMUM CASE TEMPERATURE, TC, (oC) ON-STATE VOLTAGE, VTM, (VOLTS) MAXIMUM ON-STATE POWER DISSIPATION (SINUSOIDAL WAVEFORM) (PER SCR) MAXIMUM TRANSIENT THERMAL IMPEDANCE (JUNCTION-TO-CASE) (PER SCR) MAXIMUM ON-STATE FORWARD VOLTAGE DROP 120 0o 180o 360o CONDUCTION ANGLE 110 100 90 u = 15o 30o 80 60o 90o 120o 70 180o 270o 60 360o 50 0 100 200 300 AVERAGE ON-STATE CURRENT, IT(AV), (AMPERES) 400 0 100 200 300 AVERAGE ON-STATE CURRENT, IT(AV), (AMPERES) 400