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Powerex Three-Phase SCR/Diode Bridge Modules are designed for use in applications requiring variable DC Voltage control from AC mains. The modules are isolated for easy mounting with other components on common heatsinks.
CE420830 Maximum Ratings
Characteristics
Symbol
CE420830
Units
Peak Forward Blocking Voltage
VDRM
800
Volts
Transient Peak Forward Blocking Voltage (Non-Repetitive), t < 5ms
VDSM
960
Volts
DC Forward Blocking Voltage
VD(DC)
640
Volts
Peak Reverse Blocking Voltage
VRRM
800
Volts
Transient Peak Reverse Blocking Voltage (Non-Repetitive), t < 5ms
VRSM
960
Volts
DC Reverse Blocking Voltage
VR(DC)
640
Volts
DC Output Current, TC = 80°C
IO
30
Amperes
Peak One-Cycle Surge (Non-Repetitive) On-State Current (60Hz)
ITSM, IFSM
300
Amperes
Peak One-Cycle Surge (Non-Repetitive) On-State Current (50Hz)
ITSM, IFSM
275
Amperes
I2t (for Fusing), 8.3 milliseconds
I2t
378
A2sec
Critical Rate-of-Rise of On-State Current*
di/dt
100
Amperes/s
Peak Gate Power Dissipation
PGM
5.0
Watts
Average Gate Power Dissipation
PG(AV)
0.5
Watts
Peak Forward Gate Voltage
VGFM
10
Volts
Peak Reverse Gate Voltage
VGRM
5.0
Volts
Peak Forward Gate Current
IGFM
2.0
Amperes
Storage Temperature
TSTG
-40 to 125
°C
Operating Temperature
Tj
-40 to 125
°C
Maximum Mounting Torque M5 Mounting Screw
-
17
in.-lb.
Maximum Mounting Torque M5 Terminal Screw
-
17
in.-lb.
Module Weight (Typical)
-
310
Grams
V Isolation
VRMS
2000
Volts
CE420830 Features
Isolated Mounting Glass Passivated Chips dv/dt = 500V/s Metal Baseplate Low Thermal Impedance Quick Connect Signal Terminals
CE420830 Typical Application
Battery Supplies AC and DC Motor Control Furnace Control