MSK4802 M. S Kennedy, MSK4802 Datasheet

Manufacturer Part Number

MSK4802

Description

Half Bridge Pem

Manufacturer

M. S Kennedy

Datasheet

1.MSK4802.pdf (6 pages)

4707 Dey Road Liverpool, N.Y. 13088

FEATURES:

DESCRIPTION:

aerospace and other severe environment applications. The half bridge configuration and 600 volt/800 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 MSK 4802 allow high power outputs at elevated baseplate

temperatures. Our proprietary coating, SEES™ - Severe Environment Encapsulation System - protects the internal circuitry

of MSK PEM's from moisture and contamination, allowing them to pass the rugged environmental screening requirements

of military and aerospace applications. MSK PEM's are also available with industry standard silicone gel coatings for a

lower cost option.

MIL-PRF-38534 CERTIFIED

Motor Drives

Inverters

Half Bridge Configuration

600V Rated Voltage

800A Continuous Output Current

Internal Zener Clamps on Gates; Internal RTD

Proprietary Encapsulation Provides Near Hermetic Performance

MIL-PRF-38534 Screening Available (Modified)

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

The MSK 4802 is one of a family of plastic encapsulated modules (PEM) developed specifically for use in military,

M.S.KENNEDY CORP.

EQUIVALENT SCHEMATIC

TYPICAL APPLICATIONS

HALF BRIDGE PEM

600V/800A

4802

PRELIMINARY Rev. - 9/07

(315) 701-6751