WG 2 - TC 107/WG 2

IEC TS 62686-2:2019 defines the minimum requirements for general purpose "off-the-shelf" COTS (commercial off-the-shelf) passive components for aerospace, defence and high performance (ADHP) applications. This document applies to all passive components that can be operated in ADHP applications within the manufacturers’ publicly available data sheet limits in conjunction with IEC TS 62239-1. This document can be used by other high performance and high reliability industries, at their discretion.
ADHP application requirements are not necessarily fulfilled by this document alone. ADHP original equipment manufacturers (OEMs) could consider redesigning their products or conducting further testing to verify suitability in ADHP applications using their procedures for satisfying their electronic component management plan (ECMP) (see IEC TS 62239-1).
This first edition cancels and replaces IEC PAS 62686-2 published in 2016.

IEC TS 62564-1:2016(E) defines the minimum requirements for integrated circuits and semiconductors which are designated as an "aerospace qualified electronic component (AQEC)". This new edition includes the following significant technical changes with respect to the previous edition:
- refers to the latest editions of IEC TS 62239-1 and IEC TS 62686-1, and of other publications;
- adds information regarding components' life expectancy.

IEC 62686-1:2012(E) defines the minimum requirements for general purpose "off the shelf" COTS (commercial off-the-shelf) integrated circuits and discrete semiconductors for ADHP (Aerospace, Defence and High Performance) applications. Applies to all components that can be operated in ADHP applications within the manufacturers' publicly available datasheet limits in conjunction with IEC/TS 62239-1. It may be used by other high performance and high reliability industries, at their discretion.

IEC/TS 62564-1:2011(E) defines the minimum requirements for integrated circuits and semiconductors which are to be designated an "Aerospace Qualified Electronic Component (AQEC)". The main change of this new edition consists of adding discrete semiconductors.

IEC/TS 62564-1:2009(E) defines the minimum requirements for integrated circuits and semiconductors which are to be designated an "Aerospace qualified electronic component (AQEC)".

IEC/PAS 62686-1:2011(E) defines the minimum requirements for general purpose 'off the shelf' COTS integrated circuits and discrete semiconductors for high reliability applications. This PAS complements IEC/TS 62564-1. IEC/TS 62564-1 is to be used for high reliability applications where additional manufacturer's data is required beyond the publicly available manufacturer published datasheets. This PAS is to be used wherever possible for components that typically can be applied to operate in high reliability applications within the manufacturers publicly available datasheet limits. It is recommended that this PAS be used in conjunction with IEC/TS 62239 for avionics applications.