What's New at HiRel

​​​​2 New RF
Power Limiters 

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New Rad 
Tolerant Mixer

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About Us​

Teledyne e2v HiRel offers high-performance, high-reliability semiconductor solutions which address the critical functions of the complete signal chain. With a range of products and package solutions, we cater to civil aerospace, industrial, medical, military, scientific and space applications.

High reliability, or hi-rel, semiconductors have always been a difficult and specialized end of the chip market. Being confident that a given part will function at the most critical moments, under the worst radiation bombardment, widest extremes of temperature, most violent mechanical shock and the highest altitudes is essential. We have been supplying hi-rel parts for years. At a time when most semiconductor suppliers have exited the hi-rel market, we continue to show our commitment to it for the long haul.

In addition, Teledyne e2v HiRel provides a range of specially qualified versions of many standardized products. We also develop customized solutions to meet specific qualifications or environmental requirements. Teledyne e2v HiRel designs and develops high-speed data converters, microprocessors, memory, analog and logic functions. We also offer a range of semiconductor services, including:

  • High-reliability assembly and test 
  • Package design 
  • Semiconductor Lifecycle Management under our SLiM™ brand​

Interactive signal chain navigation​​​​​​




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