What is IEC 62790?

In the world of electrical engineering, standards play a crucial role in ensuring the safety, reliability, and interoperability of electronic devices. One such standard that has gained significant attention is IEC 62790. Let's delve into the details of this standard and understand its significance.

The Purpose of IEC 62790

IEC 62790 is a technical specification developed by the International Electrotechnical Commission (IEC) to address the management of obsolescence for electronic components used in various industries. With the rapid advancement of technology and the shorter lifespan of electronic devices, it has become crucial to have a standardized approach for dealing with obsolete components.

Key Features of IEC 62790

IEC 62790 provides guidelines for implementing obsolescence management throughout the entire lifecycle of electronic components. This includes identification of potential obsolescence risks, assessment of their impact, and development of suitable mitigation strategies. The standard also emphasizes the importance of collaboration between original equipment manufacturers (OEMs), suppliers, and end-users to ensure effective implementation of obsolescence management.

One of the notable features of IEC 62790 is the concept of Product Obsolescence Index (POI). It is a quantitative measure used to assess the level of obsolescence risk associated with a particular component or product. POI takes into account factors such as availability of alternate components, design dependencies, and compatibility with existing systems, enabling stakeholders to make informed decisions regarding component selection and replacement strategies.

Benefits and Impact

The adoption of IEC 62790 brings several benefits to both manufacturers and end-users. Firstly, it helps in reducing the risks and costs associated with sudden component obsolescence. By implementing proactive obsolescence management strategies, manufacturers can ensure a smooth supply chain and prevent disruptions in production. End-users, on the other hand, can minimize the impact of obsolescence on their systems by incorporating long-term planning and identifying suitable alternatives well in advance.

Furthermore, IEC 62790 promotes sustainability by encouraging the reuse, reconfiguration, and recycling of components. This not only reduces electronic waste but also contributes to cost savings and resource conservation. Additionally, the standard facilitates better communication and collaboration between stakeholders, fostering a more resilient and responsive electronics industry.