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·Isolated Mounting · Glass Passivated Chips · Metal Baseplate · Low Thermal Impedance · UL Recognized
CM430855 Maximum Ratings
Characteristic
Symbol
CM430855
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
VRRM
960
Volts
DC Reverse Blocking Voltage
VR(DC)
640
Volts
RMS On-State Current
IT(RMS)
86
Amperes
Average On-State Current, TC = 86°C
IT(AV)
55
Amperes
Peak One-Cycle Surge (Non-Repetitive) On-State Current (60Hz)
ITSM
1100
Amperes
Peak One-Cycle Surge (Non-Repetitive) On-State Current (50Hz)
ITSM
1000
Amperes
I2t (for Fusing), 8.3 milliseconds
I2t
5500
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
VGFM
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 M6 Mounting Screw
-
26
in.-lb
Maximum Mounting Torque M5 Terminal Screw
-
17
in.-lb
Module Weight (Typical)
-
160
Grams
V Isolation
VRMS
2000
Volts
CM430855 Features
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.
CM430855 Typical Application
·Battery Supplies · Bridge Circuits · AC and DC Motor Control · Tap Changers · Lighting Control
CM430890 Parameters
Technical/Catalog Information
CM430890
Vendor
Powerex Inc
Category
Discrete Semiconductor Products
Structure
Series Connection - All SCRs
Number of SCRs, Diodes
1 SCR, 1 Diode
Voltage - Off State
800V
Current - On State (It (RMS)) (Max)
140A
Current - On State (It (AV)) (Max)
90A
Current - Gate Trigger (Igt) (Max)
100mA
Current - Hold (Ih) (Max)
-
Current - Non Rep. Surge 50, 60Hz (Itsm)
1730A, 1800A
Mounting Type
Chassis Mount
Package / Case
POW-R-BLOK? Module
Packaging
Bulk
Lead Free Status
Lead Free
RoHS Status
RoHS Compliant
Other Names
CM430890 CM430890
CM430890 General 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.
CM430890 Maximum Ratings
Characteristic
Symbol
CM430890
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
VRRM
960
Volts
DC Reverse Blocking Voltage
VR(DC)
640
Volts
RMS On-State Current
IT(RMS)
140
Amperes
Average On-State Current, TC = 86°C
IT(AV)
90
Amperes
Peak One-Cycle Surge (Non-Repetitive) On-State Current (60Hz)
ITSM
1800
Amperes
Peak One-Cycle Surge (Non-Repetitive) On-State Current (50Hz)
· Battery Supplies · Bridge Circuits · AC and DC Motor Control · Tap Changers · Lighting Control
CM4308A2 Parameters
Technical/Catalog Information
CM4308A2
Vendor
Powerex Inc
Category
Discrete Semiconductor Products
Structure
Series Connection - All SCRs
Number of SCRs, Diodes
1 SCR, 1 Diode
Voltage - Off State
800V
Current - On State (It (RMS)) (Max)
39A
Current - On State (It (AV)) (Max)
25A
Current - Gate Trigger (Igt) (Max)
50mA
Current - Hold (Ih) (Max)
-
Current - Non Rep. Surge 50, 60Hz (Itsm)
445A, 490A
Mounting Type
Chassis Mount
Package / Case
POW-R-BLOK? Module
Packaging
Bulk
Lead Free Status
Lead Free
RoHS Status
RoHS Compliant
Other Names
CM4308A2 CM4308A2
CM4308A2 General 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.
CM4308A2 Maximum Ratings
Characteristic
Symbol
CM4308A2
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
VRRM
960
Volts
DC Reverse Blocking Voltage
VR(DC)
640
Volts
RMS On-State Current
IT(RMS)
39
Amperes
Average On-State Current, TC = 86°C
IT(AV)
25
Amperes
Peak One-Cycle Surge (Non-Repetitive) On-State Current (60Hz)
ITSM
490
Amperes
Peak One-Cycle Surge (Non-Repetitive) On-State Current (50Hz)