MSK4805_15 Datasheet, PDF (1/8 Pages) M.S. Kennedy Corporation – Designed for High Temperature Applications

MIL-PRF-38534 AND 38535 CERTIFIED FACILITY
HIGH TEMPERATURE
1200V/100A
M.S.KENNEDY CORP. SiC HALF BRIDGE PEM
4805
FEATURES:
Operation to +175°C Case
Designed for High Temperature Applications
Half Bridge Configuration
Silicon Carbide Mosfet Provides Ultra Fast Switching
Silicon Carbide Diode Provides Near Zero Recovery
1200V Rated Voltage
100A Continuous Output Current
HI-REL Screening Available (Modified 38534)
Light Weight Domed AISiC Baseplate
Robust Mechanical Design for Hi-Rel Applications
Ultra-Low Inductance Internal Layout
Withstands 96 Hours HAST and Thermal Cycling (-55°C to +125°C)
Contact MSK for MIL-PRF-38534 (Modified) Qualification Status
DESCRIPTION:
The MSK4805 is one of a family of plastic encapsulated modules (PEM) developed specifically for use in high tempera-
ture military, aerospace, Oil/Gas and other severe environment applications. The SiC(Silicon Carbide) technology has
superior switching performance compared to Si-Based modules. The half bridge configuration and 1200V/100A rating make
it ideal for use in high current motor drive and inverter applications. The Aluminum Silicon Carbide (AlSiC) baseplate offers
superior flatness and light weight; far better than copper or copper alloys found in most high power plastic modules. The
high thermal conductivity materials used to construct the MSK4805 allow high power outputs at elevated baseplate tem-
peratures.
EQUIVALENT SCHEMATIC
TYPICAL APPLICATIONS
Motor Drives
Inverters
1
PRELIMINARY Rev. - 2/14