| 摘要 |
PROBLEM TO BE SOLVED: To provide a case housing type magnetic core, which has a high reliability, which is required as a magnetic component, and generates little noise. SOLUTION: When the mass of a magnetic core 11, the Young's modulus subsequent to a curing of a bonding agent 13, the total thickness of the bonding agent 13 which is provided in the gaps between the end faces of the magnetic core 11 and cases 121 and 122 , and the total area of the core 11, which is bonded to the cases 121 and 122 with the agent 13 between the core 11 and the cases 121 and 122 , are respectively assumed m[kg], E[N/m<2> ], d[m] and A[m<2> ], a case housing type magnetic core 10 is constituted so as to satisfy a relation, 3×10<6> <=A.E/(m.d)<=1×10<8> .
|
