Terminal plate and semiconductor device

A semiconductor device comprising:

• a first semiconductor element;
• a first electrode member electrically connected to the first semiconductor element;
• a second semiconductor element;
• a second electrode member electrically connected to the second semiconductor element;
• a third semiconductor element;
• a third electrode member electrically connected to the third semiconductor element;
• a fourth semiconductor element;
• a fourth electrode member electrically connected to the fourth semiconductor element;
• a terminal plate including:
• a first plate portion connected to the first electrode member;
• a second plate portion connected to the second electrode member;
• a third plate portion provided above the first plate portion and the second plate portion;
• a first connecting portion provided between the first plate portion and the third plate portion and connecting the first plate portion and the third plate portion without interposing the first electrode member and the second electrode member;
• a second connecting portion provided between the second plate portion and the third plate portion and connecting the second plate portion and the third plate portion without interposing the first electrode member and the second electrode member;
• a fourth plate portion provided above the first plate portion and the second plate portion and provided on an opposite side of the third plate portion with interposing the first and second plate portions;
• a third connecting portion provided between the first plate portion and the fourth plate portion and connecting the first plate portion and the fourth plate portion without interposing the first electrode member and the second electrode member;
• a fourth connecting portion provided between the second plate portion and the fourth plate portion and connecting the second plate portion and the fourth plate portion without interposing the first electrode member and the second electrode member;
• a fifth plate portion provided above the fourth plate portion, the fifth plate portion connected to the fourth plate portion, and the fifth plate portion having a hole;
• a sixth plate portion provided between the fourth plate portion and the third connecting portion and connected to the third electrode member;
• a seventh plate portion provided between the fourth plate portion and the fourth connecting portion and connected to the fourth electrode member;
• a fifth connecting portion provided between the fourth plate portion and the sixth plate portion and connecting the fourth plate portion and the sixth plate portion;
• and
• a sixth connecting portion provided between the fourth plate portion and the seventh plate portion and connecting the fourth plate portion and the seventh plate portion,
• wherein the third connecting portion connects the first plate portion and the fourth plate portion with interposing the sixth plate portion and the fifth connecting portion, and the fourth connecting portion connects the second plate portion and the fourth plate portion with interposing the seventh plate portion and the sixth connecting portion.