Electronic component with metal terminals
A technology of metal terminals and electronic components, applied to parts, electrical components, capacitors, etc. of fixed capacitors, which can solve problems such as falling off of conductive pads, and achieve the effect of suppressing the reduction of vibration resistance.
Active Publication Date: 2018-08-28
TAIYO YUDEN KK
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- Abstract
- Description
- Claims
- Application Information
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Problems solved by technology
Therefore, especially when using a heavy component as an electronic component, when vibration due to external force acts on the electronic component, the stress concentrates on the metal terminal, and the metal terminal falls off from the conductive pad of the circuit board. the problem of the situation
Method used
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[0027] First, use figure 1 ~ FIG. 5, the structure of the electronic part CWT with a metal terminal to which this invention is applied is demonstrated. This electronic component CWT with metal terminals is configured by providing a total of four metal terminals 20 on an electronic component 10 , and the electronic component 10 is a multilayer capacitor.
[0028] In the following description, for the convenience of description, the relative directions of the two opposing surfaces of the substantially rectangular parallelepiped capacitor body 11 (corresponding to figure 1 The left and right direction) is recorded as "the first direction d1", and the relative direction of the other two opposite surfaces (corresponding to figure 1 The up and down direction) is recorded as "the second direction d2", and the relative directions of the remaining two opposite surfaces (corresponding to figure 2 up and down direction) is denoted as "the third direction d3". Furthermore, the dimensi...
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Abstract
The invention provides an electronic component with metal terminals. The electronic component with a metal terminal can suppress the deterioration of the vibration resistance in the mounted state as much as possible even when a high-quality component is used as the electronic component. The electronic component with metal terminals includes: an electronic component having a component body of roughly rectangular solid shape, as well as external electrodes provided on the ends thereof in the first direction d1, respectively; and metal terminals provided in sets of two on each external electrode.Each metal terminal has a first planar part and a second planar part oriented differently from the first planar part; the first planar part is connected to each external electrode in a manner facingone face of the component body; and the second planar part is positioned in a manner facing at least partially, across a clearance, another face adjoining the one face of the component body, while being fixed to the component body by an adhesive provided in the clearance.
Description
technical field [0001] The present invention relates to an electronic component with a metal terminal configured by providing a metal terminal on the electronic component. Background technique [0002] Electronic components with metal terminals, for example, multilayer capacitors with metal terminals disclosed in Patent Documents 1 to 3 described later have a structure in which one end of a metal terminal is connected to an external electrode of the multilayer capacitor. This multilayer capacitor with a metal terminal is mounted on a circuit board by connecting the other end of the metal terminal to a conductive pad of the circuit board using a bonding material such as solder. [0003] Therefore, in the above-mentioned electronic component with metal terminals including the multilayer capacitor with metal terminals, the metal terminals bear the mechanical strength in the mounted state described above. Therefore, especially when a heavy component is used as an electronic com...
Claims
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IPC IPC(8): H01G4/232H01G4/30
CPCH01G4/232H01G4/30H01G2/06H01G4/12H01G4/228H01G2/065H05K1/181
Inventor 志村哲生仲田要辅
Owner TAIYO YUDEN KK