MOSFET commercial plastic components survey and its SEE behaviour

Posted by doEEEt Media Group
On August 1, 2023
0

Among all the radiation-sensitive families, MOSFET (Me.tal-Oxide-Semiconductor Field Effect Transistor) transistors are key in modern electronic equipment and are incorporated in a wide variety of power control and conversion applications for space and the military.

ACCEDE 2022, COTS components, PASSIVES

Evaluation of the COTS Google Coral Edge TPU processor for high-performance AI computing in space

Posted by doEEEt Media Group
On August 1, 2023
0

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ACCEDE 2022, EEE Components, PASSIVES

Assurance of the long-term availability of COTS components through specific storage methods and related risk factors

Posted by doEEEt Media Group
On August 1, 2023
0

To ensure the availability of series production or spare parts, long-term storage of critical components is nowadays inevitable. Aging processes and their risk factors for storing illustrate that simply storing the required electronic components in nitrogen dry packs is insufficient to permanently ensure their future reliability.

ACCEDE 2022, EEE Components, PASSIVES

New Techniques for COTS assembly verification

Posted by doEEEt Media Group
On August 1, 2023
0

New Space requires a new point of view in the way of doing things in many aspects. One of these aspects is the assembly verification process. A change from testing to assembly verification models is needed to reduce the time and cope with the COTS packages.

ACCEDE 2022, EEE Components, PASSIVES

COTS and implication on assembly verification and reliability: ESA Approach

Posted by doEEEt Media Group
On August 1, 2023
0

Cots utilization requires a different approach to assessing the reliability of the assembly processes. A brief overview of the difference between the high rel with a high rel assembly built to ECSS standard is provided, and the approach identified in the ESA Cots guidelines for assessing the assembly processes is briefly presented.

ACCEDE 2022, EEE Components, ENDURANCE, ENVIRONMENTAL & RADIATION, PASSIVES

R2COTS experience for the selection and the procurement of COTS

Posted by doEEEt Media Group
On August 1, 2023
0

R2COTS solution addresses the main axes to watch out for when procuring and qualifying COTS components and offers the best trade-off between EEE requirements and the new space needs

ACCEDE 2022, EEE Components, PASSIVES

Automotive Semiconductor Back End Test Methods and Product Reliability Monitoring

Posted by doEEEt Media Group
On August 1, 2023
0

This paper aims to give an overview of the usual control steps during the manufacturing of semiconductors at the back end of the line; testing methods used to improve the detectability of expected failure mechanisms, and even to reduce the failure rate by including screening steps by the final testing area and to show possible strategies for product reliability monitoring.

ACCEDE 2022, EEE Components, PASSIVES

COTS Wear Out Test for 15 years in Space use

Posted by doEEEt Media Group
On August 1, 2023
0

At the time of ACCEDE workshop, 4000H will already be performed; Presentation will be done on stress test conditions and on the first results (drift during Tests and Readouts).

ACCEDE 2022, EEE Components, PASSIVES

COTS selection and tests at Microchip France to support use in space applications

Posted by doEEEt Media Group
On August 1, 2023
0

From product selection to final qualification, Microchip will share methodology, process, and tools used for radiations assessment, radiations tests, and end plastic device qualification to bring COTS device at the space level This presentation is planned to be done by our radiations engineering team located in Nantes, France.

ACCEDE 2022

Panel 2. “Industrial perspective and technical challenges for COTS usage in space”

Posted by doEEEt Media Group
On August 1, 2023
0

Interesting questions were addressed: How to manage the test process for new COTS Technologies? Will board-system level testing replace the component test?

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