论文部分内容阅读
1 适用范围本标准是对主要用于电子设备的印制线路扳(以下称印制板)的试验方法作出规定。备注 1.本标准中的印制板是单面、双面及多层印制板,与其制造方法无关。而挠性印制线路板、刚挠印制线路板及金属芯印制线路板除外。2.本标准的引用标准列于附表1。3.本标准相对应的国际标准如下:IEC326-2(1990)印制板,第2部分:试验
1 Scope This standard is mainly used for electronic equipment printed circuit board pull (hereinafter referred to as PCB) test methods to make provisions. Remarks 1. Printed boards in this standard are single-sided, double-sided and multilayer printed boards, regardless of the method of manufacture. The flexible printed circuit board, rigid-flex PCB and metal core printed circuit board exception. 2. The reference standard of this standard is listed in Table 1.3. The corresponding international standards of this standard are as follows: IEC326-2 (1990) Printed Board, Part 2: Test