史上最全的PCB封装命名规范

目录
1 范围--------------------------------------------------------------------------------------------------------------------4
2 引用--------------------------------------------------------------------------------------------------------------------4
3 约束--------------------------------------------------------------------------------------------------------------------4
4 焊盘的命名-----------------------------------------------------------------------------------------------------------5
4.1 表贴焊盘命名规范---------------------------------------------------------------------------------------- 5
4.2 通孔焊盘命名规范---------------------------------------------------------------------------------------- 7
4.3 花焊盘命名------------------------------------------------------------------------------------------------- 9
4.4 Shape 命名-------------------------------------------------------------------------------------------------10
5 PCB 封装命名------------------------------------------------------------------------------------------------------11
5.1 封装命名要求--------------------------------------------------------------------------------------------- 11
5.2 电阻类命名------------------------------------------------------------------------------------------------ 13
5.3 电位器命名------------------------------------------------------------------------------------------------ 15
5.4 电容器命名------------------------------------------------------------------------------------------------ 16
5.5 电感器命名------------------------------------------------------------------------------------------------ 19
5.6 磁珠命名--------------------------------------------------------------------------------------------------- 21
5.7 二极管命名------------------------------------------------------------------------------------------------ 21
5.8 晶体谐振器命名------------------------------------------------------------------------------------------23
5.9 晶体振荡器命名------------------------------------------------------------------------------------------24
5.10 熔断器命名---------------------------------------------------------------------------------------------- 24
5.11 发光二极管命名---------------------------------------------------------------------------------------- 24
5.12 BGA 封装命名------------------------------------------------------------------------------------------ 25
5.13 CGA 封装命名------------------------------------------------------------------------------------------ 25
5.14 LGA 封装命名------------------------------------------------------------------------------------------ 26
5.15 PGA 封装命名-------------------------------------------------------------------------------------------26
5.16 CFP 封装命名------------------------------------------------------------------------------------------- 27
5.17 DIP 封装命名--------------------------------------------------------------------------------------------27
5.18 DFN 封装命名-------------------------------------------------------------------------------------------28
5.19 QFN 封装命名-------------------------------------------------------------------------------------------28
5.20 J 型引脚LCC 封装命名------------------------------------------------------------------------------- 29
5.21 无引脚LCC 封装命名---------------------------------------------------------------------------------29
5.22 QFP 类封装命名---------------------------------------------------------------------------------------- 30
5.23 SOP 类封装命名---------------------------------------------------------------------------------------- 30
5.24 SOIC 封装命名------------------------------------------------------------------------------------------31
5.25 SOJ 封装命名--------------------------------------------------------------------------------------------31
5.26 SON 封装命名-------------------------------------------------------------------------------------------31
5.27 SOT 封装命名------------------------------------------------------------------------------------------- 32
5.28 TO 封装命名---------------------------------------------------------------------------------------------33
5.29 连接器封装命名---------------------------------------------------------------------------------------- 34
5.30 其它封装命名------------------------------------------------------------------------------------------- 34

史上最全的PCB封装命名规范.pdf (2.04 MB, 下载次数: 30)

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