Scope
This specification specifies the general requirements, quality assurance regulations, and inspection methods for non encapsulated multilayer ceramic dielectric fixed capacitors (hereinafter referred to as capacitors)
Referenced Documents
The relevant clauses in the following documents become provisions of this specification by reference.
. Any reference document with a date or revision shall not be applicable to this specification in any subsequent modification list (excluding corrected content) or revised version. However, parties advocating the use of this specification shall explore the possibility of using its latest version. For referenced documents without date or revision, the latest version applies to this specification GB/T 3131 Tin Lead SolderGB/T 9491 Liquid Solder for Tin Welding (Rosin Based)
GJB 150.10-1986 Military Equipment Environmental Testing Methods - Mold Test
GJB 360B-2009 Electronic and Electrical Component Testing Methods
GJB 546 Electronic Component Quality Assurance Outline
GJB 2649 Military Electronic Component Failure Rate Sampling Plan and Procedure
GJB 2823 Electronic Component Product Factory Average Quality Level Assessment Method
GJB 3014 Electronic Component Statistical Process Control System
Function of testing report:
1. Project bidding: Issue authoritative third-party CMA/CNAS qualification report
2. Online e-commerce platform entry: Quality inspection report recognized by major e-commerce platforms 3. Used as a sales report: issuing legally effective testing reports to make consumers more confident 4. Papers and research: Provide professional personalized testing needs 5. Judicial services: providing scientific, fair, and accurate testing data 6. Industrial problem diagnosis: Verify the troubleshooting and correction of industrial production problemsBaijian and testing process:
1. Telephone communication and confirmation of requirements
2. Recommend solutions and confirm quotations 3. Mail samples and arrange testing 4. Progress tracking and result feedback 5. Provide reports and after-sales service 6. If urgent or priority processing is requiredTesting and testing characteristics:
1. The testing industry is fully covered, meeting different testing needs
2. Fully cover the laboratory and allocate localized testing nearby3. Engineers provide one-on-one services to make testing more accurate
4. Free initial testing, with no testing fees charged
5. Self service order delivery for free on-site sampling
6. Short cycle, low cost, and attentive service 7. Possess authoritative qualifications such as CMA, CNAS, CAL, etc 8. The testing report is authoritative and effective, and is generally used in China