Products built, tested and supplied within Diodes' standard quality control parameters, and suitable for all applications which do not specifically require AECQ qualification and/or PPAP documentation.
Product has passed the rigorous AECQ reliability standards, and is capable of meeting automotive reliability requirements. AECQ is defined by the Automotive Electronics Council as a "Stress Test for Qualification for Integrated Circuits or Discrete Semiconductors."
Product with a Q suffix that has passed the rigorous AECQ reliability standard AND can be supplied on request with a PPAP. Q-parts are fully supported for Automotive customers via PPAP and IATF16949:2016 approved manufacturing sites.
A PPAP (Production Part Approval Process) is a set of documents provided by suppliers providing detailed testing, quality and reliability information for Automotive Grade devices.
The IATF16949:2016 certification is a technical specification that applies to the design/development, production and servicing of automotive-related products. It is based on ISO9001:2015.
All Diodes Incorporated’s products, including subsidiary companies, are RoHS Compliant. Some use exemptions to enable their compliance. These are listed in our master CofC at https://www.diodes.com/assets/Quality-Reliability-Docs/RoHS-Product-List.pdf
All Diodes Incorporated’s products, including subsidiary companies, are REACH Compliant. Where SVHCs are contained, these are listed in in our master CofC at https://www.diodes.com/assets/Quality-Reliability-Docs/RoHS-Product-List.pdf these are either registered for usage, exempt or impurities.
Diodes Incorporated is committed to the protection and preservation of the environment and a safe and healthy workplace for all employees. https://www.diodes.com/about/corporate-info/corporate-compliance/proposition-65-warning/