探针卡
垂直探针卡
Vertical MEMS
特征
High geometry accuracy / Fine pith capability / High speed capability
Low contact force / Low pad/bump damage / High CCC / Easy replace pins
Vertical Cobra
特征
Capable for bump, Al,Au,Cu pad test / Mechanically robust and reliable / Easy replace pins, minimum downtime /
Consistent probe mark / Stable contact resistance