| 摘要 |
It is an object of the invention to realize a snubber module which is small in size, and which can be easily handled, thereby miniaturizing a power conversion apparatus. In the invention, a snubber module ( 10 ) is configured so that twelve snubber diodes and a snubber capacitor which constitute a snubber circuit for suppressing a surge voltage are enclosed in a resin mold ( 101 ), and a P-side lead wire ( 103 ) and an N-side lead wire ( 104 ) which are two capacitor external terminals that are connected respectively to two terminals of the snubber capacitor, and six diode external terminals ( 102 ) which are connected respectively to connecting portions where respective two of the twelve snubber diodes are connected to each other are exposed from the resin mold ( 101 ).
|
