CM4312A2 CM4316A2 Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (724) 925-7272 Dual SCR POW-R-BLOK™ Modules 25 Amperes/1200-1600 Volts Description: Powerex Dual SCR POW-R-BLOK™ Modules are designed for use in applications requiring phase control and isolated packaging. The modules are isolated for easy mounting with other components on common heatsinks. A B A1K2 K1 A2 K2 G2 H L - DIA. (2 TYP.) K1 G E E D G1 M - M5 THD (3 TYP.) .110 TAB J C Features: F K K2 G2 A1K2 A2 K1 K1 G1 CM4312A2, CM4316A2 Dual SCR POW-R-BLOK™ Modules 25 Amperes/1200-1600 Volts M Isolated Mounting M Glass Passivated Chips M Metal Baseplate M Low Thermal Impedance Applications: Outline Drawing M Battery Supplies Dimension Inches A 3.681 Max. B 3.150 Millimeters 93.5 Max. 80 M Bridge Circuits M AC and DC Motor Control C 1.181 Max. 30 Max. M Tap Changers D 1.024 Max. 26 Max. M Lighting Control 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 Ordering Information: Select the complete eight digit module part number you desire from the table below. Example: CM4312A2 is a 1200 Volt, 25 Ampere Dual SCR POW-R-BLOK™ Module. Type CM43 Voltage Volts (x100) Current Rating Amperes (25) 12 16 A2 S-13 Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (724) 925-7272 CM4312A2, CM4316A2 Dual SCR POW-R-BLOK™ Modules 25 Amperes/1200-1600 Volts Absolute Maximum Ratings Characteristics Symbol Peak Forward Blocking Voltage VDRM VDSM Transient Peak Forward Blocking Voltage (Non-Repetitive), t < 5ms DC Forward Blocking Voltage 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) Average On-State Current, TC = 86°C Peak One-Cycle Surge (Non-Repetitive) On-State Current (60Hz) IT(AV) ITSM Peak One-Cycle Surge (Non-Repetitive) On-State Current (50Hz) I2t (for Fusing), 8.3 milliseconds ITSM I2t Critical Rate-of-Rise of On-State Current* di/dt Peak Gate Power Dissipation Average Gate Power Dissipation Peak Forward Gate Voltage Peak Reverse Gate Voltage Peak Forward Gate Current Storage Temperature Operating Temperature Maximum Mounting Torque M6 Mounting Screw PGM PG(AV) VGFM CM4316A2 Units 1200 1600 Volts 1350 1700 Volts 960 1280 Volts 1200 1600 Volts 1350 1700 Volts 960 1280 Volts 39 39 Amperes 25 25 Amperes 490 490 Amperes 445 445 Amperes 1000 1000 100 100 Amperes/ms 5.0 5.0 Watts 0.5 0.5 Watts 10 10 VGRM IGFM 5.0 TSTG Tj -40 to 125 -40 to 125 -40 to 125 -40 to 125 — A2sec 2.0 26 Volts 5.0 Volts 2.0 Amperes 26 °C °C in.-lb. Maximum Mounting Torque M5 Terminal Screw — 17 17 in.-lb. Module Weight (Typical) — 160 160 Grams 2500 2500 Volts V Isolation *Tj = 125°C, IG = 0.5A, VD = 1/2 VDRM S-14 VD(DC) VRRM CM4312A2 VRMS Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (724) 925-7272 CM4312A2, CM4316A2 Dual SCR POW-R-BLOK™ Modules 25 Amperes/1200-1600 Volts Electrical and Thermal Characteristics, Tj = 25°C unless otherwise specified Characteristics Symbol Test Conditions IDRM IRRM Tj = 125°C, VDRM = Rated 10 mA Tj = 125°C, VRRM = Rated 10 mA Conducting State Maximums Peak On-State Voltage VTM ITM = 75A Switching Minimums Critical Rate-of-Rise of Off-State Voltage 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 Blocking State Maximums Forward Leakage Current, Peak Reverse Leakage Current, Peak 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 IGT VGT VGDM VD = 6V, RL = 2Ω VD = 6V, RL = 2Ω Tj = 125°C, VD = 1/2 VDRM CM4312A2/CM4316A2 1.8 500 50 Units Volts Volts/ms mA 3.0 Volts 0.25 Volts S-15 Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (724) 925-7272 CM4312A2, CM4316A2 Dual SCR POW-R-BLOK™ Modules 25 Amperes/1200-1600 Volts 2.5 2.0 1.5 1.0 500 400 300 200 100 0 0.5 101 102 103 100 104 101 130 120 u 360o 110 RESISTIVE, INDUCTIVE LOAD PER SINGLE ELEMENT 100 90 120o 80 u= 70 30o 60o 90o 180o 60 102 0 5 10 15 20 25 30 INSTANTANEOUS ON-STATE CURRENT, ITM, (AMPERES) 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) 45 180o 40 120o u 360o 35 90o RESISTIVE, INDUCTIVE LOAD PER SINGLE ELEMENT 30 25 20 60o u = 30o 15 10 5 0 0 5 10 15 20 25 TRANSIENT THERMAL IMPEDANCE CHARACTERISTICS (JUNCTION-TO-CASE) 1.0 0.8 0.6 0.4 0.2 0 10-3 10-2 10-1 TIME, t, (SECONDS) 100 130 u 360o 120 RESISTIVE, INDUCTIVE LOAD PER SINGLE ELEMENT 110 100 90 90o 120o 80 u = 30o 60o 70 180o 270o DC 60 0 5 10 15 20 25 30 35 AVERAGE ON-STATE CURRENT, IT(AV), (AMPERES) AVERAGE ON-STATE CURRENT, IT(AV), (AMPERES) TRANSIENT THERMAL IMPEDANCE, Zu(J-C)(t), (oC/WATT) MAXIMUM ALLOWABLE CASE TEMPERATURE, TC, (oC) 3.0 101 MAXIMUM POWER DISSIPATION, PAV(MAX), (WATTS) MAXIMUM POWER DISSIPATION, PAV(MAX), (WATTS) MAXIMUM PEAK SURGE (NON-REPETITIVE) CURRENT, ITSM, (AMPERES) Tj = 125oC MAXIMUM ALLOWABLE CASE TEMPERATURE, TC, (oC) INSTANTANEOUS ON-STATE VOLTAGE, VTM, (VOLTS) 600 3.5 100 S-16 MAXIMUM ALLOWABLE CASE TEMPERATURE (SINUSOIDAL WAVEFORM) MAXIMUM ALLOWABLE PEAK SURGE (NON-REPETITIVE) CURRENT MAXIMUM ON-STATE CHARACTERISTICS 40 55 270o 50 180o 45 40 90o DC 120o 60o 35 30 u = 30o 25 20 u 360o 15 10 RESISTIVE, INDUCTIVE LOAD PER SINGLE ELEMENT 5 0 0 5 10 15 20 25 30 35 AVERAGE ON-STATE CURRENT, IT(AV), (AMPERES) 40