瑞谷PCB工艺设计规范介绍.doc

瑞谷科技 PCB 工艺设计规范瑞谷科技(深圳) 有限公司研发中心文档编号密级 Confidentiality level 机密规范名称 PCB 工艺设计规范 Total 22 pages PCB 工艺设计规范拟制: Prepared by 日期: Date 审核: Reviewed by 日期: Date 批准: Granted by 日期 Date 瑞谷科技(深圳)有限公司 Lucky Valley Technology(Shenzhen) Co.,Ltd. 瑞谷科技 PCB 工艺设计规范修订记录 Revision record 日期 Date 修订版本 Revision version 修改描述 Change Description 作者 Author 2005-1- 初稿完成瑞谷科技 PCB 工艺设计规范目录 1 .目的..................................................................................................................................................................... 1 2 .适用范围............................................................................................................................................................. 1 3 .定义..................................................................................................................................................................... 1 4 .引用/ 参考标准或资料....................................................................................................................................... 1 5 .规范内容............................................................................................................................................................. 1 PCB 板材要求................................................................................................................................................. 1 热设计要求..................................................................................................................................................... 2 器件库选型要求............................................................................................................................................. 2 基本布局要求................................................................................................................................................. 3 走线要求....................................................................................................................................