JPH0256430U - - Google Patents
Info
- Publication number
- JPH0256430U JPH0256430U JP13603488U JP13603488U JPH0256430U JP H0256430 U JPH0256430 U JP H0256430U JP 13603488 U JP13603488 U JP 13603488U JP 13603488 U JP13603488 U JP 13603488U JP H0256430 U JPH0256430 U JP H0256430U
- Authority
- JP
- Japan
- Prior art keywords
- electric double
- double layer
- lead terminals
- layer capacitor
- spacer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000003990 capacitor Substances 0.000 claims description 9
- 125000006850 spacer group Chemical group 0.000 claims description 8
- 239000000758 substrate Substances 0.000 claims description 3
- 239000012777 electrically insulating material Substances 0.000 claims 1
- 239000002184 metal Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Electric Double-Layer Capacitors Or The Like (AREA)
Description
第１図はこの考案による電気二重層コンデンサ
を基板に実装した状態の側面図、第２図は第１図
に示されているスペーサーの断面図、第３図は同
スペーサーの底面図、第４図は変形例に係るスペ
ーサーの底面図、第５図は従来例を一部断面で示
した側面図である。
図中、１はユニツトセル、３は金属ケース、４
は封口部材、５はコンデンサ本体、７は基板、７
ａは取付孔、１０はスペーサー、１１，１３は透
孔、１２は突起である。
Figure 1 is a side view of the electric double layer capacitor according to this invention mounted on a board, Figure 2 is a sectional view of the spacer shown in Figure 1, Figure 3 is a bottom view of the spacer, and Figure 4 is a bottom view of the spacer. The figure is a bottom view of a spacer according to a modified example, and FIG. 5 is a side view showing a conventional example partially in section. In the figure, 1 is a unit cell, 3 is a metal case, and 4 is a unit cell.
is a sealing member, 5 is a capacitor body, 7 is a substrate, 7
a is a mounting hole, 10 is a spacer, 11 and 13 are through holes, and 12 is a protrusion.
Claims (1)
体から上記ユニツトセルの各電極面に接続される
一対のリード端子を引き出してなり、そのリード
端子が回路基板の取付孔に挿通され、同回路基板
にハンダ付けされる電気二重層コンデンサにおい
て、 上記各リード端子が挿通される透孔を有し、上
記コンデンサ本体と上記基板との間に介装される
耐熱性の電気絶縁性材料からなるスペーサーを備
えていることを特徴とする電気二重層コンデンサ
。 (2) 上記透孔は、上記各リード端子に対応して
一対設けられている請求項１記載の電気二重層コ
ンデンサ。 (3) 上記透孔は、上記各リード端子がともに挿
通される大きさに形成された一つの孔からなる請
求項１記載の電気二重層コンデンサ。 (4) 上記スペーサーの基板と対向する底面には
、同基板との間において熱緩衝層としての空隙を
形成する突起が設けられている請求項１記載の電
気二重層コンデンサ。[Claims for Utility Model Registration] (1) A pair of lead terminals connected to each electrode surface of the unit cell are pulled out from a capacitor body including a coin-shaped unit cell, and the lead terminals are inserted into a mounting hole of a circuit board. , an electric double layer capacitor soldered to the same circuit board, having a through hole through which each of the lead terminals is inserted, and a heat-resistant electrically insulating material interposed between the capacitor body and the board. An electric double layer capacitor characterized by comprising a spacer consisting of. (2) The electric double layer capacitor according to claim 1, wherein a pair of said through holes are provided corresponding to each of said lead terminals. (3) The electric double layer capacitor according to claim 1, wherein the through hole is a single hole formed in a size that allows each of the lead terminals to be inserted therethrough. (4) The electric double layer capacitor according to claim 1, wherein the bottom surface of the spacer facing the substrate is provided with a protrusion that forms a gap as a thermal buffer layer between the spacer and the substrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13603488U JPH0256430U (en) | 1988-10-18 | 1988-10-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13603488U JPH0256430U (en) | 1988-10-18 | 1988-10-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0256430U true JPH0256430U (en) | 1990-04-24 |
Family
ID=31396172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13603488U Pending JPH0256430U (en) | 1988-10-18 | 1988-10-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0256430U (en) |
-
1988
- 1988-10-18 JP JP13603488U patent/JPH0256430U/ja active Pending
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