Rad-Hard and Hermetic MOSFETs

IR offers a broad selection of Rad-Hard and hermetic MOSFETs in a wide range of packaging options screened to MIL-PRF-19500 and available as QPLs.

Explore Our Ground-breaking Technologies

Press Releases

August 15, 2013

IR's R8 RAD-Hard MOSFETs Increase Efficiency Up to 6% While Reducing Footprint 50% compared to Existing Solutions

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March 29, 2011

IR Introduces Dual Power MOSFETs in Single Compact Hermetic LCC-6 Surface Mount Package For Lightweight Space Applications

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December 2, 2010

MOSFETs in New Patented SMD0.2 Package Drastically Reduce System Size and Weight in HiRel Space Applications

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June 3, 2008

IR's Expanded Family of Radiation Hardened Logic Level MOSFETs Simplify Design and Increase Reliability

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August 1, 2005

International Rectifier's New Line of Mid-Voltage RAD-Hard(™) MOSFETs Deliver 40% Better Device On-Resistance

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Quality Conformance Testing

   

Unlike standard commercial products, HiRel products must be submitted to various levels of quality conformance testing to ensure that the products are capable of performing to specifications in the often harsh environments of military and space applications. Both the United States and European community have each developed specifications that detail the sequence of quality conformance testing.

In the United States, the Defense Supply Center Columbus (DSCC) is the controlling agency and has issued specifications that govern the quality conformance testing sequence performed on semiconductor devices and hybrid modules, namely MIL-PRF-19500/MIL-STD-750, MIL-PRF-38534/MIL-STD-883 and MIL-PRF-38535/MIL-STD-883.

MIL-PRF-19500/MIL-STD-750 are the controlling specifications for discrete semiconductors such as diodes and power MOSFETs. MIL-PRF-19500 directs discrete semiconductors to be manufactured to either JAN, JANTX, JANTXV, or JANS levels (Note: the JAN level is not allowed for MOSFETs).

International Rectifier HiRel Products Group manufactures and tests hermetic products to one of three distinct quality conformance levels: (1) commercial hermetic, (2) source control drawing (SCD), or (3) MIL-PRF-38534, MIL-PRF-38535 qualified. The HiRel Products Group also provides screened plastic encapsulated devices.

    
     

Screening and Quality Conformance Inspection Requirements

 


QPL Listing - Discretes

 
 

Glossary

Class H: Class H is the standard military quality level provided in MIL-PRF-38534, General Specification for Hybrid Microcircuits. It is intended for space applications.

Level B: Class level B defines the screening requirements for high reliability military applications as specified in MIL-STD-883 and is intended for use in class H products.

Level S: Class level S defines the screening requirements for high reliability space applications as specified in MIL-STD-883 and is intended for use in class K products.

JAN: JAN (Joint Army Navy) is the prefix assigned by the DSCC to designate devices on the DSCC qualified parts list.

JANTX: Military screening level as specified in MIL-PRF-19500 for a DSCC qualified device.

JANTXV: Military with visual inspection screening level as specified in MIL-PRF-19500 for a DSCC qualified device.

JANS: Space level screening as specified in MIL-PRF-19500 for a DSCC qualified device.

Screening and Quality Conformance Inspection Requirements