标准号 |
版本 |
发布 时间 |
英文题目 |
中文题目 |
分类代码 |
TC/SC |
2.0 |
30 October 2007 |
Optical fibres - Part 2-20: Product specifications - Sectional specification for category A2 multimode fibres |
光学纤维---第2-20部分:产品规范――多模纤维分规范 |
SC 86A | ||
1.0 |
30 October 2007 |
Printed boards and printed board assemblies - Design and use - Part 5-4: Attachment (land/joint) considerations - Components with J leads on two sides |
印制板和印制板组装件――设计和使用――第5部分:连接(焊盘/焊点)考虑---双面上J 形引线元器件 |
31.180. |
TC 91 | |
1.0 |
30 October 2007 |
Printed boards and printed board assemblies - Design and use - Part 5-3: Attachment (land/joint) considerations - Components with gull-wing leads on two sides |
印制板和印制板组装件――设计和使用――第3部分:连接(焊盘/焊点)考虑---两边翼形引线元器件 |
31.180. |
TC 91 | |
1.0 |
30 October 2007 |
Printed boards and printed board assemblies - Design and use - Part 5-5: Attachment (land/joint) considerations - Components with gull-wing leads on four sides |
印制板和印制板组装件――设计和使用――第5-5部分:连接(焊盘/焊点)考虑---4边J 形引线元器件 |
31.180. |
TC 91 | |
1.0 |
30 October 2007 |
Printed boards and printed board assemblies - Design and use - Part 5-8: Attachment (land/joint) considerations - Area array components (BGA, FBGA, CGA, LGA) |
印制板和印制板组装件――设计和使用――第5-8部分:连接(焊盘/焊点)考虑---面阵列组件(BGA, FBGA, CGA, LGA) |
TC 91 | ||
1.0 |
24 October 2007 |
High-voltage switchgear and controlgear - Part 1: Common specifications |
高压开关和控制器---第1部分:通用规范 |
SC 17A | ||
IEC 62271-SER |
1.0 |
24 October 2007 |
High-voltage switchgear and controlgear - ALL PARTS |
高压开关和控制器---第1部分:所有部分 |
SC 17A |