| 摘要 |
PROBLEM TO BE SOLVED: To provide a capacitor capable of achieving cost reduction as compared with before.SOLUTION: Since a case 20 is made of metal and includes a case body 21 having an opening 21a and a case lid body 22 which is fixed to the case body 21 and closes the opening 21a of the case body 21, steam (moisture) around the case 20 can be prevented from intruding into the case 20 by the case 20. Accordingly, an epoxy resin can be abolished, differently from conventional art. Then, cost reduction by shortening of cycle time can be achieved as compared with before. |
