Micro-crystal resonator
A crystal resonator, a tiny technology, applied in electrical components, impedance networks, etc., can solve the problems that the miniaturization of quartz crystal resonators is very difficult, cannot meet the requirements of miniaturization and miniaturization, etc., and achieves compact structure. The effect of reducing the size and installation size and improving the performance of the product
Inactive Publication Date: 2013-01-30
日照汇丰电子有限公司
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Problems solved by technology
However, due to the structure of the components that make up the quartz crystal resonator, sufficient size and space must be reserved in the processing and production process, so that the size of the above-mentioned components cannot be made very small, which will lead to the overall failure of the quartz crystal resonator. It is very difficult to miniaturize, and it can no longer meet the miniaturization and miniaturization requirements of modern electronic products.
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[0018] Such as figure 1 , figure 2 , image 3 As shown, the tiny crystal resonator provided by the present invention includes a substrate 1 , an insulator 2 , a wire 3 , a quartz wafer 5 and a casing 6 . The insulator is placed in the insulator placement hole 7 on the substrate, the wire passes through the wire through hole 8 on the insulator, and the gap between the wire and the wire through hole and between the insulator and the insulator placement hole is sealed and fixed by a sintering process.
[0019] Such as Figure 4 , Figure 5 As shown, the edge of the substrate 1 is provided with a sealing protrusion combined with the shell, and an insulator placement hole 7 is provided in the middle part. The length of the substrate is 8.0 mm or less, the width is 4.0 mm or less, and the thickness is 1.0 mm or less. The shape of the insulator placement hole 7 can be as Figure 4 As shown, it is rectangular, or oval, with a length of 4.0 mm or less and a width of 1.5 mm or le...
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The invention discloses a micro-crystal resonator, relates to an electronic component, and in particular belongs to a micro quartz crystal resonator. The micro-crystal resonator comprises a substrate (1), an insulator (2), a wire (3), a quartz crystal wafer (5) and a shell (6), wherein the insulator is placed in an insulator mounting hole (7) in the substrate; the wire passes through wire penetrating holes (8) in the insulator; the end part of the wire is connected with the quartz crystal wafer; the shell covers the upper part of the substrate; the insulator mounting hole (7) is formed in the substrate; and correspondingly, two wire penetrating holes (8) are formed in the insulator. By the micro-crystal resonator, the overall assembling and processing is simplified; the structure size and the mounting dimension of a product are both reduced further; and the micro-crystal resonator has the advantages that the structure is compact, the resources are saved, and the product performance is improved.
Description
technical field [0001] The invention relates to an electronic component, in particular to a miniature quartz crystal resonator. Background technique [0002] Based on the continuous updating of products in the electronics industry, the requirements for miniaturization and miniaturization of electronic components are constantly being put forward. However, due to the structure of the components that make up the quartz crystal resonator, sufficient size and space must be reserved in the processing and production process, so that the size of the above-mentioned components cannot be made very small, which will lead to the overall failure of the quartz crystal resonator. It is very difficult to miniaturize, and it can no longer meet the miniaturization and miniaturization requirements of modern electronic products. Contents of the invention [0003] The object of the present invention is to provide a new type of tiny crystal resonator to achieve the purpose of further reducing ...
Claims
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IPC IPC(8): H03H9/02H03H9/19
Inventor 薛喜华
Owner 日照汇丰电子有限公司