GB/T 6346.14-2023
Fixed capacitors for electronic equipment-Part 14: Specific specifications for fixed capacitors for suppressing electromagnetic interference in power supplies (English Version)

Standard No.
GB/T 6346.14-2023
Language
Chinese, Available in English version
Release Date
2023
Published By
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest
GB/T 6346.14-2023
Replace
GB/T 6346.14-2015
Introduction
GB/T 6346.14-2023 Fixed Capacitors for Electronic Equipment - Part 14: Sectional Specification - Fixed Capacitors for Suppressing Power Source Electromagnetic Interference The GB/T 6346.14-2023 standard specifies the requirements for fixed capacitors used in electronic equipment to suppress power source electromagnetic interference. This standard is essential for ensuring the reliability and performance of electronic devices in various applications. Fixed capacitors play a crucial role in reducing electromagnetic interference, which can adversely affect the performance of electronic devices. They provide a stable and efficient solution for suppressing unwanted electromagnetic noise generated by power sources. By integrating these capacitors into electronic equipment, manufacturers can enhance the overall performance and reliability of their products. The GB/T 6346.14-2023 standard outlines the technical specifications, performance requirements, and test methods for fixed capacitors used in suppressing power source electromagnetic interference. It covers aspects such as capacitance, voltage ratings, temperature characteristics, and electrical properties, ensuring that the capacitors meet the necessary standards for optimal performance. Compliance with the GB/T 6346.14-2023 standard is crucial for manufacturers, as it ensures the quality and reliability of fixed capacitors used in electronic equipment. By adhering to this standard, manufacturers can enhance the electromagnetic compatibility of their products, reduce the risk of interference, and improve overall product performance. In summary, the GB/T 6346.14-2023 standard provides comprehensive guidelines for the selection, testing, and application of fixed capacitors used in electronic equipment for suppressing power source electromagnetic interference. Adhering to this standard is essential for manufacturers in ensuring the reliability and performance of their electronic devices in various applications.

GB/T 6346.14-2023 history

  • 2023 GB/T 6346.14-2023 Fixed capacitors for electronic equipment-Part 14: Specific specifications for fixed capacitors for suppressing electromagnetic interference in power supplies
  • 2015 GB/T 6346.14-2015 Fixed capacitors for use in electronic equipment.Part 14:Sectional specification.Fixed capacitors for electromagnetic interference suppression and connection to the supply mains
  • 1998 GB/T 14472-1998 Fixed capacitors for use in electronic equipment. Part 14: Sectional specification. Fixed capacitors for electromagnetic interference suppression and connection to the supply mains
  • 0000 GB/T 14472-1993

GB/T 6346.14-2023 -All Parts

GB/T 6346.11-2015 Fixed capacitors for use in electronic equipment.Part 11:Sectional specification.Fixed polyethylene-terephthalate film dielectric metal foil d.c.capacitors GB/T 6346.1101-2015 Fixed capacitors for use in electronic equipment.Part 11-1:Blank detail specification.Fixed polyethylene-terephthalate film dielectric metal foil d.c. capacitors.Assessment level EZ GB/T 6346.14-2023 Fixed capacitors for electronic equipment-Part 14: Specific specifications for fixed capacitors for suppressing electromagnetic interference in power supplies GB/T 6346.1401-2015 Fixed capacitors for use in electronic equipment.Part 14-1: Blank detail specification.Fixed capacitors for electromagnetic interference suppression and connection to the supply mains.Assessment level D GB/T 6346.24-2021 Fixed capacitors for use in electronic equipment—Part 24: Sectional specification—Fixed tantalum electrolytic surface mount capacitors with conductive polymer solid electrolyte GB/T 6346.25-2018 Fixed capacitors for use in electronic equipment.Part 25:Sectional specification.Fixed aluminium electrolytic surface mount capacitors with conductive polymer solid electrolyte GB/T 6346.2501-2018 Fixed capacitors for use in electronic equipment—Part 25-1: Blank detail specification—Surface mount fixed aluminum electrolytic capacitors with conductive polymer solid electrolyte—Assessment level EZ GB/T 6346.26-2018 Fixed capacitors for use in electronic equipment.Part 26: Sectional specification.Fixed aluminium electrolytic capacitors with conductive polymer solid electrolyte GB/T 6346.2601-2018 Fixed capacitors for use in electronic equipment.Part 26-1:Blank detail specification.Fixed aluminium electrolytic capacitors with conductive polymer solid electrolyte.Assessment level EZ GB/T 6346.3-2015 Fixed capacitors for use in electronic equipment.Part 3:Sectional specification.Surface mount fixed tantalum electrolytic capacitors with manganese dioxide solid electrolyte GB/T 6346.301-2015 Fixed capacitors for use in electronic equipment.Part 3-1: Blank detail specification.Surface mount fixed tantalum electrolytic capacitors with manganese dioxide solid electrolyte.Assessment level EZ



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