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CM431255 CM431655
Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (724) 925-7272
Dual SCR POW-R-BLOKTM Modules
55 Amperes/1200-1600 Volts
A B
A1K2 K1 A2
K2 G2
L - DIA. (2 TYP.) G E E
H
K1 G1
D
M - M5 THD (3 TYP.) .110 TAB J
Description: Powerex Dual SCR POW-R-BLOKTM 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. Features:
CM431255, CM431655 Dual SCR POW-R-BLOKTM Modules 55 Amperes/1200-1600 Volts
C
F
K K2 G2 A1K2 K1 A2 K1 G1
Isolated Mounting Glass Passivated Chips Metal Baseplate Low Thermal Impedance
Outline Drawing
Applications: Battery Supplies
Dimension A B C D E F G H J K L M
Inches 3.681 Max. 3.150 1.181 Max. 1.024 Max. 0.906 0.827 0.650 0.512 0.354 0.256 0.256 Dia. M5 Metric
Millimeters 93.5 Max. 80 30 Max. 26 Max. 23 21 16.5 13 9 6.5 Dia. 6.5 M5 Type
Bridge Circuits AC and DC Motor Control Tap Changers Lighting Control Ordering Information: Select the complete eight digit module part number you desire from the table below. Example: CM431655 is a 1600 Volt, 55 Ampere Dual SCR POW-R-BLOKTM Module.
Voltage Volts (x100) 12 16 Current Rating Amperes (55) 55
CM43
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Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (724) 925-7272 CM431255, CM431655 Dual SCR POW-R-BLOKTM Modules 55 Amperes/1200-1600 Volts
Absolute Maximum Ratings
Characteristics Peak Forward Blocking Voltage 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 Average On-State Current, TC = 81C Peak One-Cycle Surge (Non-Repetitive) On-State Current (60Hz) Peak One-Cycle Surge (Non-Repetitive) On-State Current (50Hz) I2t (for Fusing), 8.3 milliseconds Critical Rate-of-Rise of On-State Current* 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 Maximum Mounting Torque M5 Terminal Screw Module Weight (Typical) V Isolation
*Tj = 125C, IG = 1.0A, VD = 1/2 VDRM
Symbol VDRM VDSM VD(DC) VRRM VRSM VR(DC) IT(RMS) IT(AV) ITSM ITSM I2t di/dt PGM PG(AV) VGFM VGRM IGFM TSTG Tj -- -- -- VRMS
CM431255 1200 1350 960 1200 1350 960 86 55 1100 1000 5500 100 5.0 0.5 10 5.0 2.0 -40 to 125 -40 to 125 26 17 160 2500
CM431655 1600 1700 1280 1600 1700 1280 86 55 1100 1000 5500 100 5.0 0.5 10 5.0 2.0 -40 to 125 -40 to 125 26 17 160 2500
Units Volts Volts Volts Volts Volts Volts Amperes Amperes Amperes Amperes A2sec Amperes/ s Watts Watts Volts Volts Amperes C C in.-lb. in.-lb. Grams Volts
Electrical and Thermal Characteristics, Tj = 25C 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 Symbol IDRM IRRM VTM dv/dt R (J-C) R (C-S) IGT VGT VGDM Test Conditions Tj = 125C, VDRM = Rated Tj = 125C, VRRM = Rated ITM = 165A Tj = 125C, VD = 2/3 VDRM Per Module Per Module VD = 6V, RL = 2 VD = 6V, RL = 2 Tj = 125C, VD = 1/2 VDRM CM431255/CM431655 10 10 1.5 500 0.5 0.2 100 2.0 0.25 Units mA mA Volts Volts/ s C/Watt C/Watt mA Volts Volts
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Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (724) 925-7272 CM431255, CM431655 Dual SCR POW-R-BLOKTM Modules 55 Amperes/1200-1600 Volts
MAXIMUM ON-STATE CHARACTERISTICS
INSTANTANEOUS ON-STATE VOLTAGE, VTM, (VOLTS)
MAXIMUM ALLOWABLE PEAK SURGE (NON-REPETITIVE) CURRENT
MAXIMUM ALLOWABLE CASE TEMPERATURE (SINUSOIDAL WAVEFORM)
MAXIMUM ALLOWABLE CASE TEMPERATURE, TC, (oC)
2.2
MAXIMUM PEAK SURGE (NON-REPETITIVE) CURRENT, ITSM, (AMPERES)
1200
Tj = 125oC
130 120 110 100 90 80 70 60 50 0 10 20 30 40 50 60 70 80
AVERAGE ON-STATE CURRENT, IT(AV), (AMPERES) 360o RESISTIVE, INDUCTIVE LOAD PER SINGLE ELEMENT
1.8
1000
800
1.4
600
1.0
400
= 30o
60o 90o
120o 180o
0.6 100 101 102 103
INSTANTANEOUS ON-STATE CURRENT, ITM, (AMPERES)
200 100 101
CYCLES AT 60 HZ
102
MAXIMUM ON-STATE POWER DISSIPATION (SINUSOIDAL WAVEFORM)
MAXIMUM ALLOWABLE CASE TEMPERATURE, TC, (oC) MAXIMUM POWER DISSIPATION, PAV(MAX), (WATTS)
MAXIMUM ALLOWABLE CASE TEMPERATURE (RECTANGULAR WAVEFORM)
MAXIMUM POWER DISSIPATION, PAV(MAX), (WATTS)
MAXIMUM AVERAGE ON-STATE POWER DISSIPATION (RECTANGULAR WAVEFORM)
80 70 60 50
= 30o 60o 120o 90o 180o
130 120 110 100 90 80 70
= 30o 60o 120o 180o 90o 270o DC
360o RESISTIVE, INDUCTIVE LOAD PER SINGLE ELEMENT
100
270o 180o
DC
80
120o 90o
60
= 30o
60o
40 30 20 10 0 0 10 20 30
360o RESISTIVE, INDUCTIVE LOAD PER SINGLE ELEMENT
40
20 0 0 20 40 60
360o RESISTIVE, INDUCTIVE LOAD PER SINGLE ELEMENT
60 50 0 20 40 60 80 100
AVERAGE ON-STATE CURRENT, IT(AV), (AMPERES)
40
50
60
70
80
80
100
AVERAGE ON-STATE CURRENT, IT(AV), (AMPERES)
AVERAGE ON-STATE CURRENT, IT(AV), (AMPERES)
TRANSIENT THERMAL IMPEDANCE, Z (J-C)(t), (oC/WATT)
TRANSIENT THERMAL IMPEDANCE CHARACTERISTICS (JUNCTION-TO-CASE) 100 101
TRIGGERING CHARACTERISTICS
MAXIMUM ALLOWABLE CASE TEMPERATURE, TC, (oC)
MAXIMUM ALLOWABLE CASE TEMPERATURE (REVERSE PARALLEL CONNECTION)
0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 10-3 10-2 10-1 100
INSTANTANEOUS GATE VOLTAGE, VG, (VOLTS)
102
130
120
101
VGFM = 10V
NOTE: THE CURVES INDICATE THE RELATIONSHIP BETWEEN THE CASE TEMPERATURE AND THE RMS ON-STATE CURRENT FOR EACH MODULE.
PGM = 5.0W
= 30o
110
90o 120o
60o
VGT = 2.0V IGT = 100mA
PG(AV) = 0.50W
100
Tj = 25 C VGDM = 0.25V
o
IGFM = 2.0A
100
360o RESISTIVE, INDUCTIVE LOAD
180o
90
10-1 101
80 0 20 40 60 80 100 120 140 160
RMS ON-STATE CURRENT, I(RMS), (AMPERES)
102
103
104
TIME, t, (SECONDS)
INSTANTANEOUS GATE CURRENT, IG, (mA)
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Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (724) 925-7272 CM431255, CM431655 Dual SCR POW-R-BLOKTM Modules 55 Amperes/1200-1600 Volts
MAXIMUM ON-STATE POWER DISSIPATION (REVERSE PARALLEL CONNECTION)
MAXIMUM ALLOWABLE CASE TEMPERATURE, TC, (oC) MAXIMUM POWER DISSIPATION, PAV(MAX), (WATTS)
MAXIMUM ALLOWABLE CASE TEMPERATURE (SINGLE PHASE BRIDGE CONNECTION)
MAXIMUM POWER DISSIPATION, PAV(MAX), (WATTS)
MAXIMUM ON-STATE POWER DISSIPATION (SINGLE PHASE BRIDGE CONNECTION)
160 140 120 100 80 60 40 20 0 0 20 40 60
360o RESISTIVE, INDUCTIVE LOAD
= 180o 120o 90o 60o 30o
130 120 110 100 90 80 70
= 30o 60o 90o 120o 180o
360o RESISTIVE, INDUCTIVE LOAD
160 140 120 100
= 30o 90o 60o 120o 180o
80 60 40 20 0 0 20 40 60 80 100 120 140 160
DC OUTPUT CURRENT, IO, (AMPERES) 360o RESISTIVE, INDUCTIVE LOAD
60 50 0 20 40 60 80 100 120 140 160
DC OUTPUT CURRENT, IC, (AMPERES)
80 100 120 140 160
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.
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.
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)
MAXIMUM ALLOWABLE CASE TEMPERATURE (THREE PHASE BRIDGE CONNECTION)
MAXIMUM ALLOWABLE CASE TEMPERATURE, TC, (oC) MAXIMUM POWER DISSIPATION, PAV(MAX), (WATTS)
MAXIMUM ON-STATE POWER DISSIPATION (THREE PHASE BRIDGE CONNECTION)
130 120
360o
160
120o
140 120 100
= 30o 60o
90o
110 100 90 80 70
= 30o 60o
RESISTIVE, INDUCTIVE LOAD
80 60 40
360o
90o 120o
60 50 0 20 40 60 80 100 120 140 160
DC OUTPUT CURRENT, IO, (AMPERES)
20 0 0 20 40 60
RESISTIVE, INDUCTIVE LOAD PER SINGLE ELEMENT
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.
NOTE: THE CURVES INDICATE THE RELATIONSHIP BETWEEN THE CASE TEMPERATURE AND THE DC OUTPUT CURRENT (FOR THREE MODULES) IN THE THREE PHASE CONFIGURATION.
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