1) lead-foot-line reciprocation method
引脚线互换法
1.
This article expatiates the lead-foot-line reciprocation method and its usages from the two sides of cathode lead-foot joint reciprocation and deflexion loop down-lead reciprocation.
从阴极引脚接点互换和偏转线圈引线互换两个方面对“引脚线互换法”及其用法进行了阐述。
2) pinout
['pinaut]
引线插脚
1.
Sharing progressive die design for homogeneous plural pinouts punching;
形状近似的多件引线插脚级进模具设计
3) lead frame pin
引线框脚
4) terminal pin
引线脚
5) pin compatibility
管脚互换性
6) π shaped leading wire feet
π形引线脚
1.
Taking QFP44L products as a example, a new type of trolley bending-extension mould for π shaped leading wire feet forming was introduced in this paper.
以QFP44L产品为例 ,介绍一种新型滚轮打弯π形引线脚成形模具 ,模具采用轴承滚轮机构 ,无擦伤 ,回弹小 ,并与QFP44L切筋模、分离模、90°折弯模、切边、整形模同时在1台冲切机上工作 ,辅以自动送料机构 ,完成全自动冲切。
补充资料：光脚阳线和光脚阴线
光脚阳线和光脚阴线——
光脚阳线和光脚阴线就是没有下影线的阳线和阴线。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条