A new and innovative approach to COTS radiation effects simulation

Posted by doEEEt Media Group
On August 1, 2023
0

We will introduce you to the software we have developed with budget and timescales in mind, which allows any user to rapidly obtain an evaluation of the radiation effects on your COTS components.

ACCEDE 2022, EEE Components, PASSIVES

Evaluation of radiation sensitivity of COTS Photonics Integrated Circuits (PICs)

Posted by doEEEt Media Group
On August 1, 2023
0

Our study aims at evaluating the radiation sensitivity of this technology which needs to be progressed to expedite the adoption of PICs for space applications. The following approach is to irradiate a PIC-based COTS device, (a narrow linewidth tunable laser source) that is composed of several building blocks of which we aim to determine radiation sensitivity

ACCEDE 2022, EEE Components, PASSIVES

PRECEDER: Prediction of the Electrical Behavior of Electronic Devices under Radiation

Posted by doEEEt Media Group
On August 1, 2023
0

This work presents how a new approach, based on Machine Learning, to analyze any available information on the performance of COTS could help to carry out this assessment. It evaluates how valuable information might be extracted from archival data despite the limitation of the size of the analyzed dataset in a few practical examples of Total Ionizing Dose (TID) and Displacement Damage (DD) tests.

ACCEDE 2022, EEE Components, PASSIVES

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, EEE Components, PASSIVES

Reliability analysis of plastic encapsulated active components exhibiting interfacial delamination in CSAM

Posted by doEEEt Media Group
On August 1, 2023
0

EEE plastic encapsulated devices are gaining wide acceptance due to their advantages in size, weight, cost, availability performance are state-of-the-art. However, long-term reliability is influenced by its inherent structures and materials

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

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