Test structure for determining the stability of electronic devices comprising connected substrates

The present invention allows testing of bump connections under predefined conditions. To this end, a test structure including two substrates, each substrate having bond pads that are provided for flip-chip connecting both substrates. These bond pads may have electrical contact to other bond pads and...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Böttcher, Mathias, Werner, Thomas
Format: Patent
Sprache:eng
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