GB/T 22920-2022
ActiveElectrolytic capacitor paper
电解电容器纸
Application Summary AI generated
GB/T 22920-2022 specifies the technical requirements, test methods, inspection rules, and packaging for electrolytic capacitor paper used as the separator material in aluminum and tantalum electrolytic capacitors. It is applied in the manufacturing of electronic components, particularly in power supplies, inverters, and audio equipment, where the paper must ensure high purity, uniform thickness, and electrolyte absorption to maintain capacitor performance and reliability.
Related Standards
GB/T 10335.2-2005
Coated paper and board - Light weight coated paper
GB/T 7973-2003
Paper，board and pulps--Measurement of diffuse reflectance factor(Diff/Geometry)
GB/T 10335.3-2004
Coated paper and board--Coated ivory board
GB/T 10335.4-2004
Coated paper and board--Coated folding board
GB/T 10335.1-2005
Coated paper and board-Coated art paper
GB/T 1913.1-2005
Unbleached impregnating insulating paper
GB/Z 166-2026
Paper and board—Measurement of water contact angle by optical methods
GB/T 1540-2002
Paper and board--Determination of water absorption--Cobb method
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.