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US07898276B2 Probe card with stacked substrate 有权
带堆叠衬底的探头卡

Probe card with stacked substrate
摘要:
A probe card is provided including a first substrate, a second substrate, and a plurality of conductive wires extending between the first substrate and the second substrate. The conductive wires are fixed (a) at a first end to a contact of the first substrate, and (b) at a second end to a contact of the second substrate.
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