MSK4803_15 Datasheet, PDF (1/8 Pages) M.S. Kennedy Corporation – 600A Continuous Output Current

MIL-PRF-38534 & 38535 CERTIFIED FACILITY
4803 _{M.S.KENNEDY CORP.}
600V/600A
HALF BRIDGE PEM
FEATURES:
Half Bridge Configuration
600V Rated Voltage
600A Continuous Output Current
Internal Zener Clamps on Gates
Encapsulation Provides Near Hermetic Performance
HI-REL Screening Available (Modified 38534)
Light Weight Domed ALSIC 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)
High Side Collector Sense Pin for De-Sat Detection
DESCRIPTION:
The MSK4803 is one of a family of plastic encapsulated modules (PEM) developed specifically for use in military,
aerospace and other severe environment applications. The half bridge configuration and 600 volt/600 amp 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 the copper or copper alloys found in most high power plastic modules.
The high thermal conductivity materials used to construct the MSK4803 allow high power outputs at elevated baseplate
temperatures.
EQUIVALENT SCHEMATIC
TYPICAL APPLICATIONS
Motor Drives
Inverters
1
8548-121 Rev. C 9/14