| 摘要 |
PROBLEM TO BE SOLVED: To provide a package for an electronic component which has a base or lid member, and a lid or a base member airtightly sealed, the packet for the electronic components having a GTMS structure using a transparent glass substrate for one member. SOLUTION: The package for the electronic component comprises the base member 10 and lid member 20, and has a crystal piece 30 mounted and disposed on the base member 10. Here, the base member 10 is formed of a glass substrate 16 of a silicic acid glass material having a through conductor having a metal frame 12 of 42 alloy and an internal electrode connected to a sealing alloy, and has space of a hollow 18 nearly in the center of the glass substrate 16 where the crystal piece 30 is mounted. COPYRIGHT: (C)2008,JPO&INPIT
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