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Power PEMs

After investing years in research and development, MSK Products has become one of the preeminent suppliers of high power encapsulated modules for use in harsh or extreme environments. Most models utilize light-weight, high strength Aluminum Silicon Carbide (AlSiC) base plates that stay flat and won't warp like copper. Rugged materials and construction techniques allow most models to survive HAST and Thermal Cycling from -55° C to 125° C. Typical voltages are 600, 1200 and 1700 volts while currents range from 150 amps to 1200 amps. The switches are typically high performance IGBT’s or Silicon Carbide Mosfets with matching diodes. These modules have been designed for demanding high performance applications such as aerospace and industrial inverters for wind and solar power generation.
Custom designs are regularly accommodated for unique applications.

 

Bridges

Part# Function Technology Max Voltage Volts Max Current Amps Hermetic? Y/N Typ Cond Loss Volts Package Style
MSK4800
HALF BRIDGE PEM
IGBT
600.0
450.0
N
1.90
PEM STYLE WITH LUGS
MSK4802
HALF BRIDGE PEM
IGBT
600.0
800.0
N
2.30
PEM STYLE WITH LUGS
MSK4804
HALF BRIDGE PEM
SiC D-MOSFET
1,200.0
100.0
N
1.44
PEM STYLE WITH LUGS
MSK4805
HALF BRIDGE PEM, HIGH TEMP
SiC D-MOSFET
1,200.0
100.0
N
1.44
PEM STYLE WITH LUGS
MSK4810
HALF BRIDGE PEM
IGBT
1,200.0
450.0
N
1.90
PEM STYLE WITH LUGS
MSK4850
3 PHASE BRIDGE W/BRAKE
IGBT
600.0
150.0
N
2.00
PEM STYLE WITH LUGS
MSK4852
3 PHASE BRIDGE W/BRAKE
IGBT
1,200.0
150.0
N
1.90
PEM STYLE WITH LUGS
MSK4853
3 PHASE BRIDGE W/BRAKE
IGBT
600.0
200.0
N
2.55
PEM STYLE WITH LUGS
MSK4854
3 PHASE BRIDGE W/BRAKE
IGBT
600.0
200.0
N
1.50
PEM STYLE WITH LUGS
MSK4890
SCR/REGEN PEM
IGBT
600.0
300.0
N
2.10
PEM STYLE WITH LUGS
MSK4891
SCR/DIODE PEM
SCR
600.0
300.0
N
1.55
PEM STYLE WITH LUGS

Bridges with Gate Drive

Part# Function Technology Max Duty Cycle % Isolated? Y/N Max Voltage Volts Max Current Amps Hermetic? Y/N Package Style
MSK4226
H BRIDGE
MOSFET
100.0
N
75.0
20.0
N
20 PIN PLASTIC POWER PACK
MSK4401
3 PHASE BRIDGE
MOSFET
100.0
N
75.0
29.0
N
20 PIN PLASTIC POWER PACK
MSK4422
3 PHASE BRIDGE
MOSFET
95.0
N
200.0
20.0
N
20 PIN PLASTIC POWER PACK
MSK4454
3 PHASE BRIDGE
IGBT
95.0
N
600.0
10.0
N
20 PIN PLASTIC POWER PACK

Motor Controllers

Part# Function Typ Switch DC Loss Volts Max Voltage Volts Max Current Amps Hermetic? Y/N Package Style
MSK4251
BRUSHED DC TORQUE CONTROLLER
0.130
75.0
10.0
N
20 PIN PLASTIC POWER PACK
MSK4410
BLDC SPEED CONTROLLER
0.400
55.0
10.0
N
20 PIN PLASTIC POWER PACK
MSK4462
BLDC TORQUE CONTROLLER
0.390
75.0
30.0
N
40 PIN PLASTIC POWER PACK

PWM Amplifiers

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