“Product Qualification” is a new Requirement of IEC 61340-5-1

In a previous blog post we discussed the “Walking Test”, a new requirement that was introduced with the latest ESD Standard published in 2016. There was another significant update to the ESD Standard that most people are not aware of: product qualification. Today’s post will explain in detail what this requirement entails and how you can ensure you’re compliant with the current ESD Standard.

Introduction
A second edition of IEC 61340-5-1 was published in 2016 cancelling and replacing the first edition issued in 2007. The current document added section 5.2.3 on “product qualification”.
Product qualification “is the process of certifying that a certain product has passed performance tests and quality assurance tests, and meets qualification criteria stipulated in contracts, regulations, or specifications (typically called “certification schemes” in the product certification industry).” [Source]

So, you’re now probably wondering what exactly this change means for you – simple: if you want to be compliant with IEC 61340-5-1, you have to ensure that any ESD control items you are using in your ESD Control Programme meet the Product Qualifications outlined in the Standard.

Tables 2 and 3 of the Standard outline:

  • Test methods and
  • Associated limits

for the product qualification of each ESD control item.

Requirement for 61340-5-1 ComplianceProduct Qualification is a Requirement for 61340-5-1 Compliance

Acceptable proofs of Product Qualification
So, now you know WHAT is required, the next question is HOW to verify if your ESD control items comply with the ESD Standard 61340-5-1. First things first: for any products you have acquired before adopting IEC 61340-5-1:2016, you can use ongoing compliance verification records as proof of product qualification. For more information on compliance verification, we suggest reading this post.

Once you have adopted IEC 61340-5-1:2016, any new products you chose to purchase need to be qualified to ensure they comply with the ESD Standard. There are a number of things you can use:

  1. The manufacturer’s datasheets.
  2. Test reports from independent laboratories or
  3. Your own internal test reports

Whatever option you choose, the datasheet or report of each product needs to fulfil the following requirements:

  • Display the IEC test method and
  • Mentioned test limits needed to comply with the ESD Standard.

If you are using ESD control items that are not listed in tables 2 and 3 of the ESD Standard, you need to qualify those items before starting to use them. The test method and acceptable limits need to be documented in your ESD control programme. If you need help setting up an ESD control plan, have a look at this post.

Summary
The latest ESD Standard 61340-5-1 published in 2016 added section 5.2.3 on “product qualification”. If your company wants to be compliant with IEC 61340-5-1, you have to ensure that any ESD control items you are using in your ESD Protected Area (EPA) meet the requirements of the ESD Standard.

Acceptable proofs of product qualification are:

  1. The manufacturer’s datasheets.
  2. Test reports from independent laboratories or
  3. Your own internal test reports
  4. Ongoing compliance verification records (only for items acquired before adopting the ESD Standard)

Desco Europe has a comprehensive range of technical information online, including product specification to the required Standards. Contact Desco Europe today for assistance with your product qualification plan.

About descoeurope

Desco Europe is the newest brand in the Desco Industries family, consolidating our two previous UK-based brands, Charleswater and Vermason. Charleswater, originally located in W. Newton, MA, was acquired in 1990. After several years of offering both Desco and Charleswater products in the US, Charleswater was set up to be the leading brand in the UK with the acquisition of Conductive Products in 1998. Vermason was a manufacturer of ESD protection products and was founded in Letchworth in 1979. In April 2007 Desco Industries, Inc. of Chino California acquired 100% of the shares of Vermason Ltd. Vermason is now a division of Desco Industries, Inc. Today, as Desco Europe, we retain our manufacturing capability in Letchworth, Hertfordshire, with sales and administration being split between Letchworth and our Crowborough, East Sussex office. Desco Europe sells the full range of DII products, manufactured in our facilities in the USA and UK, servicing the European market via trained distributors who will sell the Desco Europe value package and complete ESD solution to all ESD users in their territory, leading with hi-end solutions that mark us out from the competition. Desco Europe’s UK-based inventory coupled with that of our distributors means that we are in a unique position to support our Customers across Europe no matter what their needs.

Posted on 2018-04-26, in Articles, ESD Information, How-To. Bookmark the permalink. Leave a comment.

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