Probe pin, probe card including probe pin and manufacturing method thereof

According to the present invention, the flexibility of a probe pin is adjusted by providing a vertical slit and/or a horizontal slit, thereby facilitating elastic deformation. In addition, according to the present invention, the sectional area of the probe pin is adjusted, thereby improving high-fre...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SONG, BYUNGANG, KIM, DONG-IL, SHIM, YUN-HEE, CHO, SOO-HO
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:According to the present invention, the flexibility of a probe pin is adjusted by providing a vertical slit and/or a horizontal slit, thereby facilitating elastic deformation. In addition, according to the present invention, the sectional area of the probe pin is adjusted, thereby improving high-frequency signal characteristics thereof. In addition, according to the present invention, a probe pin can be easily inserted into upper and lower plates by using multiple spacing bodies which are spaced apart by a vertical slit and/or a horizontal slit, and the inserted probe pin is prevented from detaching.