This standard specifies the dimensions of single-sided, double-sided and multi-layer printed circuit boards, but does not include the dimensions of plug-in printed circuit boards used in cabinets. The dimensions of printed circuit boards with and without plugs are calculated based on the maximum dimensions. GB/T 9315-1988 Dimensions of printed circuit boards GB/T9315-1988 Standard download decompression password: www.bzxz.net
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National Standard of the People's Republic of China Printed circuit board dimensions series Serles for printed boards outside dimensionG 931588 This standard specifies the dimensions series of general single-sided, double-sided and multi-layer printed circuit boards, but does not include the dimensions of the printed circuit boards used in cabinets. The printed circuit boards with and without plugs are calculated based on the maximum dimensions. The appearance of printed circuit boards The appearance of printed circuit boards is generally rectangular, and can be divided into two types: printed circuit boards with plugs and printed circuit boards without plugs. The appearance is shown in Figures 1, 2 and 3 Approved by the Ministry of Electronics Industry of the People's Republic of China on April 26, 1988 and implemented on December 1, 1988 Printed circuit board dimensions series Printed circuit board dimensions series are shown in the following table, GB 9315-: BB Printed circuit board size series table 55607080901001102013014 404550Www.bzxZ.net 516018020022024(28 500010/0 4000/400 aaaaoa oor000 00/00100||tt ||ooooeooo aoojoooo d0adno0 0bea0d0g Doeo0oe oooateor 001000 Symptom: The symbol is preferably the ruler ten, the symbol can be the ruler Q 010/00/0/0(0 Additional instructions: GB 9315--B8 This standard was drafted by the 734th Factory and the Standardization and Chemical Research Institute of the Ministry of Electronics Industry. The main drafters of this standard are Gao Jingyu and Zhao Changchun. This standard replaces SJ2313-83 "Printed Circuit Board Outline Dimension Series". Tip: This standard content only shows part of the intercepted content of the complete standard. If you need the complete standard, please go to the top to download the complete standard document for free.