How to handle the test report of general electronic components? What are the requirements?

Date：2021-09-14 14:19:07 Views：2001

The test report should be tested by relevant testing institutions. Generally, the testing institutions need to have CMA and CNAs qualifications to produce effective test reports. According to Article 19 of the product quality law of the people's Republic of China, product quality inspection institutions must have corresponding testing conditions and capabilities, and can undertake product quality inspection only after passing the examination by the market supervision and administration department or its authorized department of the people's government at or above the provincial level. Where there are other provisions on product quality inspection institutions in laws and administrative regulations, the provisions of relevant laws and administrative regulations shall prevail. So how to deal with the test report of general electronic components? What are the requirements?

Test requirements for handling test reports for electronic components?

Nowadays, the volume and weight of electronic products are shrinking, the products are becoming more and more diversified, the technical content is expanding, and the degree of intelligence is greatly improved. The reliability requirements for electronic products have become an important indicator to measure the quality of electronic products. Core testing always adheres to the purpose of "professionalism, authority, efficiency and innovation", and heavily purchases international advanced testing equipment, In strict accordance with international testing standards and methods, the test has obtained CNAs certification and international mutual recognition qualification. The customer base covers many countries and regions at home and abroad. It is a professional IC testing institution with excellent quality and high popularity in China.

Definition of electronic components

Electronic components are an integral part of electronic components and small machines and instruments. They are often composed of several parts and can be used in similar products; It often refers to some parts of electrical appliances, radio, instruments and other industries. It is the general name of electronic devices such as capacitors, transistors, hairsprings and clockwork. Common are diodes and so on. Including: resistance, capacitance, inductance, potentiometer, electronic tube, radiator, electromechanical components, connectors, semiconductor discrete devices, electroacoustic devices, laser devices, electronic display devices, photoelectric devices, sensors, power supply and switches.

Testing range of electronic components

Test items of electronic components

Testing standard for electronic components

GB / T 2423.1-2008 environmental test series standards for electrical and electronic products

IEC 60068 environmental test series standards for electrical and electronic products

GB / T 4208-2008 enclosure protection class

GB / T 13947-1992 general specification for plastic packaging equipment for electronic components

GB / T 15176-1994 general specification for sockets and accessories for plug-in electronic components

GB / T 16422.2-1999 JB / T 7574-2013 test methods and guidelines for atmospheric exposure of mechanical products and components in humid and hot environment

JB / T 7575-2013 test methods and guidelines for atmospheric exposure of mechanical products and components in cold environment

JB / T 8683-2013 test methods and guidelines for atmospheric exposure of mechanical products and components to marine environment

SJ / T 11200-2016 environmental test

GB t 1094.1-2013 power transformers

Conclusion: the test report should be tested by relevant testing institutions. Generally, the testing institutions need to have CMA and CNAs qualifications to produce effective test reports. Shenzhen Chuangxin Online Testing Technology Co., Ltd. (hereinafter referred to as Chuangxin testing) was established in 2018. Our company has dozens of professional engineers and industry elite teams, and has three standardized laboratories with an area of more than 1000 square meters. It can undertake a variety of test projects such as electronic component test and verification, IC true and false identification, product design and material selection, failure analysis, function test, factory incoming material test and tape weaving.