CM421255 CM421655 Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (724) 925-7272 SCR/Diode POW-R-BLOK™ Modules 55 Amperes/1200-1600 Volts Description: Powerex SCR/Diode POW-R-BLOK™ Modules are designed for use in applications requiring Half-Control and isolated packaging. The modules are isolated for easy mounting with other components on common heatsinks. A B A1K2 K1 A2 H D K1 G1 G E E L - DIA. (2 TYP.) M - M5 THD (3 TYP.) .110 TAB J Features: C F K A1K2 K1 A2 K1 G1 CM421255, CM421655 SCR/Diode POW-R-BLOK™ Modules 55 Amperes/1200-1600 Volts M Isolated Mounting M Glass Passivated Chips M Metal Baseplate M Low Thermal Impedance Applications: Outline Drawing M Battery Supplies M Bridge Circuits Dimension Inches A 3.681 Max. B 3.150 Millimeters 93.5 Max. 80 C 1.181 Max. 30 Max. D 1.024 Max. 26 Max. E 0.906 23 F 0.827 21 G 0.650 16.5 H 0.512 13 J 0.354 9 K 0.256 6.5 L 0.256 Dia. Dia. 6.5 M M5 Metric M5 M AC and DC Motor Control M Tap Changers M Lighting Control Ordering Information: Select the complete eight digit module part number you desire from the table below. Example: CM421255 is a 1200 Volt, 55 Ampere SCR/Diode POW-R-BLOK™ Module. Type CM42 Voltage Volts (x100) Current Rating Amperes (55) 12 16 55 SD-13 Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (724) 925-7272 CM421255, CM421655 SCR/Diode POW-R-BLOK™ Modules 55 Amperes/1200-1600 Volts Absolute Maximum Ratings Characteristics Symbol CM421255 CM421655 Units Peak Forward Blocking Voltage VDRM VDSM 1200 1600 Volts 1350 1700 Volts 960 1280 Volts 1200 1600 Volts Transient Peak Forward Blocking Voltage (Non-Repetitive), t < 5ms DC Forward Blocking Voltage VD(DC) VRRM Peak Reverse Blocking Voltage Transient Peak Reverse Blocking Voltage (Non-Repetitive), t < 5ms DC Reverse Blocking Voltage RMS On-State Current VRSM VR(DC) IT(RMS), IF(RMS) Average On-State Current, TC = 81°C Peak One-Cycle Surge (Non-Repetitive) On-State Current (60Hz) IT(AV), IF(AV) ITSM, IFSM Peak One-Cycle Surge (Non-Repetitive) On-State Current (50Hz) ITSM, IFSM I2t I2t (for Fusing), 8.3 milliseconds Critical Rate-of-Rise of On-State Current* di/dt Peak Gate Power Dissipation PGM PG(AV) VGFM Average Gate Power Dissipation Peak Forward Gate Voltage Peak Reverse Gate Voltage Storage Temperature TSTG Tj Operating Temperature Maximum Mounting Torque M6 Mounting Screw 1700 Volts 960 1280 Volts 86 86 Amperes 55 55 Amperes 1100 1100 Amperes 1000 1000 Amperes 5000 5000 A2sec 100 100 5.0 5.0 Watts 0.5 Watts 10 5.0 2.0 Volts 2.0 Amperes -40 to 125 -40 to 125 -40 to 125 26 Volts 5.0 -40 to 125 — Amperes/ms 0.5 10 VGRM IGFM Peak Forward Gate Current 1350 26 °C °C in.-lb. Maximum Mounting Torque M5 Terminal Screw — 17 17 in.-lb. Module Weight (Typical) — 160 160 Grams 2500 2500 V Isolation VRMS Volts *Tj = 125°C, IG = 0.5A, VD = 1/2 VDRM Electrical and Thermal Characteristics, Tj = 25°C unless otherwise specified Characteristics Blocking State Maximums Forward Leakage Current, Peak Reverse Leakage Current, Peak Conducting State Maximums Peak On-State Voltage Switching Minimums Critical Rate-of-Rise of Off-State Voltage 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 SD-14 Symbol Test Conditions CM421255/CM421655 Units IDRM IRRM Tj = 125°C, VDRM = Rated Tj = 125°C, VRRM = Rated VFM, VTM IFM = 165A, ITM = 165A dv/dt Tj = 125°C, VD = 2/3 VDRM Ru(J-C) Ru(C-S) Per Module 0.8 °C/Watt Per Module 0.2 °C/Watt IGT VGT VD = 6V, RL = 2Ω VD = 6V, RL = 2Ω VGDM Tj = 125°C, VD = 1/2 VDRM 10 mA 10 mA 1.5 500 100 Volts Volts/ms mA 2.0 Volts 0.25 Volts Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (724) 925-7272 CM421255, CM421655 SCR/Diode POW-R-BLOK™ Modules 55 Amperes/1200-1600 Volts MAXIMUM ALLOWABLE CASE TEMPERATURE, TC, (oC) MAXIMUM PEAK SURGE (NON-REPETITIVE) CURRENT, ITSM, (AMPERES) Tj = 125oC 1.8 1.4 1.0 0.6 100 101 102 1000 800 600 400 200 100 103 101 130 120 u 360o 110 RESISTIVE, INDUCTIVE LOAD PER SINGLE ELEMENT 100 90 80 70 u = 30o 60o 90o 120o 180o 60 50 102 0 10 20 30 40 50 60 70 80 CYCLES AT 60 HZ AVERAGE ON-STATE CURRENT, IT(AV), (AMPERES) MAXIMUM ON-STATE POWER DISSIPATION (SINUSOIDAL WAVEFORM) MAXIMUM ALLOWABLE CASE TEMPERATURE (RECTANGULAR WAVEFORM) MAXIMUM AVERAGE ON-STATE POWER DISSIPATION (RECTANGULAR WAVEFORM) 80 180o 120o 70 90o 60 60o 50 u = 30o 30 20 u 360o 10 RESISTIVE, INDUCTIVE LOAD PER SINGLE ELEMENT 0 10 20 30 40 50 60 70 120 u 360o 110 RESISTIVE, INDUCTIVE LOAD PER SINGLE ELEMENT 100 90 80 120o 70 u = 30o 60o 90o 60 50 0 80 20 40 60 80 TRANSIENT THERMAL IMPEDANCE CHARACTERISTICS (JUNCTION-TO-CASE) 100 101 INSTANTANEOUS GATE VOLTAGE, VG, (VOLTS) 0.7 0.6 0.5 0.4 0.3 0.2 0.1 10-1 80 120o 60 60o u = 30o 40 u 360o 20 RESISTIVE, INDUCTIVE LOAD PER SINGLE ELEMENT 0 0 100 100 PG(AV) = 0.50W IGT = 100mA IGFM = 2.0A Tj = 25oC VGDM = 0.25V 10-1 101 102 40 60 80 100 MAXIMUM ALLOWABLE CASE TEMPERATURE (REVERSE PARALLEL CONNECTION) PGM = 5.0W VGT = 3.0V 20 AVERAGE ON-STATE CURRENT, IT(AV), (AMPERES) VGFM = 10V 101 DC 90o 100 102 TIME, t, (SECONDS) 270o 180o TRIGGERING CHARACTERISTICS 0.8 10-2 100 AVERAGE ON-STATE CURRENT, IT(AV), (AMPERES) AVERAGE ON-STATE CURRENT, IT(AV), (AMPERES) 0 10-3 180o 270o DC MAXIMUM ALLOWABLE CASE TEMPERATURE, TC, (oC) 40 130 MAXIMUM POWER DISSIPATION, PAV(MAX), (WATTS) INSTANTANEOUS ON-STATE CURRENT, ITM, (AMPERES) MAXIMUM ALLOWABLE CASE TEMPERATURE, TC, (oC) INSTANTANEOUS ON-STATE VOLTAGE, VTM, (VOLTS) MAXIMUM POWER DISSIPATION, PAV(MAX), (WATTS) 1200 2.2 0 TRANSIENT THERMAL IMPEDANCE, Zu(J-C)(t), (oC/WATT) MAXIMUM ALLOWABLE CASE TEMPERATURE (SINUSOIDAL WAVEFORM) MAXIMUM ALLOWABLE PEAK SURGE (NON-REPETITIVE) CURRENT MAXIMUM ON-STATE CHARACTERISTICS 103 INSTANTANEOUS GATE CURRENT, IG, (mA) 104 130 NOTE: THE CURVES INDICATE THE RELATIONSHIP BETWEEN THE CASE TEMPERATURE AND THE RMS ON-STATE CURRENT FOR EACH MODULE. 60o 120 110 90o 100 u = 30o 120o 90 180o u 80 u 70 360o 60 RESISTIVE, INDUCTIVE LOAD 50 0 20 40 60 80 100 120 140 160 RMS ON-STATE CURRENT, I(RMS), (AMPERES) SD-15 Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (724) 925-7272 CM421255, CM421655 SCR/Diode POW-R-BLOK™ Modules 55 Amperes/1200-1600 Volts 140 120o u 120 90o 360o 100 60o RESISTIVE, INDUCTIVE LOAD u = 30o 80 60 40 20 0 0 20 40 60 130 120 u RESISTIVE, INDUCTIVE LOAD 100 90 80 70 60 u = 30o 80 100 120 140 160 0 u 360o 110 RESISTIVE, INDUCTIVE LOAD 100 90 80 70 u = 30o 60 60o 90o 120o 50 0 20 40 60 80 100 120 140 160 DC OUTPUT CURRENT, IO, (AMPERES) NOTE: THE CURVES INDICATE THE RELATIONSHIP BETWEEN THE CASE TEMPERATURE AND THE DC OUTPUT CURRENT (FOR THREE MODULES) IN THE THREE PHASE CONFIGURATION. SD-16 60o 180o 20 40 60 80 100 120 140 160 NOTE: THE CURVES INDICATE THE RELATIONSHIP BETWEEN THE CASE TEMPERATURE AND THE DC OUTPUT CURRENT (FOR TWO ELEMENTS) WHEN USED IN THE SINGLE PHASE BRIDGE CONFIGURATION. MAXIMUM ON-STATE POWER DISSIPATION (THREE PHASE BRIDGE CONNECTION) MAXIMUM POWER DISSIPATION, PAV(MAX), (WATTS) MAXIMUM ALLOWABLE CASE TEMPERATURE, TC, (oC) 120 120o DC OUTPUT CURRENT, IC, (AMPERES) MAXIMUM ALLOWABLE CASE TEMPERATURE (THREE PHASE BRIDGE CONNECTION) 130 90o 50 RMS ON-STATE CURRENT, I(RMS), (AMPERES) NOTE: THE CURVES INDICATE THE RELATIONSHIP BETWEEN THE AVERAGE ON-STATE POWER DISSIPATION PER MODULE AND THE RMS ON-STATE CURRENT. u 360o 110 160 120o 140 90o 120 60o 100 u = 30o 80 60 40 u 360o 20 RESISTIVE, INDUCTIVE LOAD PER SINGLE ELEMENT 0 0 20 40 60 80 100 120 140 160 DC OUTPUT CURRENT, IO, (AMPERES) NOTE: THE CURVES INDICATE THE RELATIONSHIP BETWEEN THE ON-STATE POWER DISSIPATION (PER MODULE) AND THE DC OUTPUT CURRENT (FOR THREE MODULES) IN THE THREE PHASE BRIDGE CONFIGURATION. MAXIMUM POWER DISSIPATION, PAV(MAX), (WATTS) 180o u MAXIMUM ALLOWABLE CASE TEMPERATURE, TC, (oC) MAXIMUM POWER DISSIPATION, PAV(MAX), (WATTS) 160 MAXIMUM ON-STATE POWER DISSIPATION (SINGLE PHASE BRIDGE CONNECTION) MAXIMUM ALLOWABLE CASE TEMPERATURE (SINGLE PHASE BRIDGE CONNECTION) MAXIMUM ON-STATE POWER DISSIPATION (REVERSE PARALLEL CONNECTION) 160 180o 140 120o 120 90o 60o 100 u = 30o 80 60 u 40 u 360o 20 RESISTIVE, INDUCTIVE LOAD 0 0 20 40 60 80 100 120 140 160 DC OUTPUT CURRENT, IO, (AMPERES) NOTE: THE CURVES INDICATE THE RELATIONSHIP BETWEEN THE AVERAGE ON-STATE POWER DISSIPATION AND THE DC OUTPUT CURRENT FOR THE SINGLE PHASE BRIDGE CONFIGURATION (POWER DISSIPATION EXPRESSED FOR EACH MODULE AND DC OUTPUT CURRENT EXPRESSED FOR THE PAIR)