HIGH-FREQUENCY RELAY

PROBLEM TO BE SOLVED: To provide a high-frequency relay arranged to have superior high frequency characteristics by suppressing the variation in characteristic impedance.SOLUTION: A high-frequency relay comprises: an insulative external housing; a relay main body (20) having an electromagnet part an...

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Bibliographische Detailangaben
Hauptverfasser: TSURUSU TETSURO, ABE MASAAKI
Format: Patent
Sprache:eng ; jpn
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a high-frequency relay arranged to have superior high frequency characteristics by suppressing the variation in characteristic impedance.SOLUTION: A high-frequency relay comprises: an insulative external housing; a relay main body (20) having an electromagnet part and a contact point mechanism part; and a shield member (30). The relay main body (20) has plate-like relay terminals (25, 26, 27). The shield member (30) has a shield main body (31) covering the relay main body (20) and a plate-like ground terminal (32). Plate faces of the relay terminals (25, 26, 27) and a plate face of the ground terminal (32) extend along a parallel direction of the relay terminals (25, 26, 27) and the ground terminal (32). The relay terminals (25, 26, 27) and the ground terminal (32) which are adjacent to one another are disposed in the parallel direction so that they are spaced apart from one another with a distance (D) arranged therebetween.SELECTED DRAWING: Figure 5 【課題】特性インピーダンスのバラツキを抑制して優れた高周波特性を有する高周波リレーを提供すること。【解決手段】高周波リレーが、絶縁性の外部ハウジングと、電磁石部と接点機構部とを有するリレー本体(20)と、シールド部材(30)と、を備える。リレー本体(20)が、板状のリレー端子(25,26,27)を有し、シールド部材(30)が、リレー本体(20)を覆うシールド本体(31)と板状のグランド端子(32)とを有する。リレー端子(25,26,27)の板面およびグランド端子(32)の板面が、リレー端子(25,26,27)およびグランド端子(32)の並列方向に沿ってそれぞれ延びており、相互に隣接するリレー端子(25,26,27)とグランド端子(32)とが、並列方向において間隔(D)を空けて配置されている。【選択図】図5