SEMICONDUCTOR DEVICE
First Claim
1. A semiconductor device, comprising:
- a semiconductor mounting substrate;
a mother case having an opening and housing said semiconductor mounting substrate;
a plurality of securing members provided along a rim of said mother case constituting said opening;
a screw terminal having a flat plate portion, an insertion portion extending from said flat plate portion, and a terminal bottom portion located opposite to said flat plate portion with said insertion portion interposed between said terminal bottom portion and said flat plate portion, secured to said securing members by insertion of said insertion portion between adjacent said securing members, and electrically connected to said semiconductor mounting substrate on said terminal bottom portion side; and
a lid member capable of closing said opening with said screw terminal secured to said securing members, whereinsaid screw terminal secured to said securing members is bent such that said flat plate portion faces an upper surface of said lid member closing said opening.
1 Assignment
0 Petitions
Accused Products
Abstract
A semiconductor device includes a semiconductor mounting substrate, a mother case having an opening and housing the semiconductor mounting substrate, a plurality of securing members provided along a rim of the mother case, a screw terminal, and a lid member. The screw terminal has a flat plate portion, an insertion portion extending from the flat plate portion, and a terminal bottom portion, is secured to the securing members by insertion of the insertion portion between adjacent securing members, and is electrically connected to the semiconductor mounting substrate on the terminal bottom portion side. The lid member closes the opening with the screw terminal secured to the securing members. The screw terminal is bent such that the flat plate portion faces an upper surface of the lid member closing the opening. The semiconductor device that can achieve reduction in size of the entire device is obtained.
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Citations
7 Claims
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1. A semiconductor device, comprising:
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a semiconductor mounting substrate; a mother case having an opening and housing said semiconductor mounting substrate; a plurality of securing members provided along a rim of said mother case constituting said opening; a screw terminal having a flat plate portion, an insertion portion extending from said flat plate portion, and a terminal bottom portion located opposite to said flat plate portion with said insertion portion interposed between said terminal bottom portion and said flat plate portion, secured to said securing members by insertion of said insertion portion between adjacent said securing members, and electrically connected to said semiconductor mounting substrate on said terminal bottom portion side; and a lid member capable of closing said opening with said screw terminal secured to said securing members, wherein said screw terminal secured to said securing members is bent such that said flat plate portion faces an upper surface of said lid member closing said opening. - View Dependent Claims (3, 4, 5, 6, 7)
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2. A semiconductor device, comprising:
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a semiconductor mounting substrate; a mother case having an opening and housing said semiconductor mounting substrate; a plurality of securing members provided along a rim of said mother case constituting said opening; a block having an insertion portion and secured to said securing members by insertion of said insertion portion between adjacent said securing members; a screw terminal configured to include a flat plate portion and a plurality of terminal bottom portions extending from said flat plate portion, provided to pass through said block and held by said block, and electrically connected to said semiconductor mounting substrate on said plurality of terminal bottom portions side; and a lid member capable of closing said opening with said block secured to said securing members, wherein said screw terminal is bent such that said flat plate portion faces an upper surface of said lid member closing said opening, with said block secured to said securing members.
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Specification