GB/T 12630-1990Thin epoxide woven glass fabric copper-clad laminated sheet, general purpose grade, For use in the fabrication of multilayer printed boards (English PDF)
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Issued by
State Bureau of Technical Supervision
Level / Type
National · Recommended
Issue date
December 28, 1990
Implementation date
October 1, 1991
Scope
GB/T 12630-1990 (Thin epoxide woven glass fabric copper-clad laminated sheet, general purpose grade, For use in the fabrication of multilayer printed boards) is available as an English-translated PDF.
GB/T 12630-1990 — This standard specifies the general purpose thin copper clad epoxy glass cloth laminated board (hereinafter referred to as thin foil covered board) technical requirements.
This standard applies to a thickness of not more than 0. 8mm thin copper clad board (excluding copper). Thin foil covered board covered by this standard is mainly used for the manufacture of multilayer printed, but also for the manufacture of single-sided or double-sided PCB.
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Document preview — GB/T 12630-1990
National Standard of the People's Republic of China
- ICS
- 31.18
- Classification
- L 30
Issued by: State Bureau of Technical Supervision
Contents
- What this standard covers1
- Document data2
What this standard covers
This standard specifies the general purpose thin copper clad epoxy glass cloth laminated board (hereinafter referred to as thin foil covered board) technical requirements. This standard applies to a thickness of not more than 0. 8mm thin copper clad board (excluding copper). Thin foil covered board covered by this standard is mainly used for the manufacture of multilayer printed, but also for the manufacture of single-sided or double-sided PCB. Thin foil covered board models covered by this standard is CEPGC-33.
Document data
International classification (ICS): 31.18.
Chinese classification (CCS): L30.
Estimated length of the Chinese original: 5,550 words.
Adopted international standard: IEC 60249-2-11-1987, MOD.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 4 pages — is available in the English PDF.
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