Semiconductor device

A semiconductor device, comprising:

• a first semiconductor element having a switching function and including a first control electrode;
• a second semiconductor element having a switching function and including a second control electrode;
• a third semiconductor element having a switching function and including a third control electrode;
• a control terminal;
• and
• a first conduction member electrically connecting the first control electrode, the second control electrode, and the third control electrode to the control terminal, wherein
• the first semiconductor element, the second semiconductor element, and the third semiconductor element are arranged in order from one side toward an other side in a first direction,
• the control terminal is located at the one side of the first semiconductor element in the first direction,
• the first conduction member includes a first extension bonded to the first control electrode, a second extension bonded to the second control electrode, a third extension bonded to the third control electrode, a terminal extension electrically connected to the control terminal, a first joint joining the first extension and the second extension, a second joint joining the second extension and the third extension, and a third joint disposed between the third extension and the terminal extension.