JP2010145137A5

JP2010145137A5 -

Info

Publication number: JP2010145137A5
Application number: JP2008320185A
Authority: JP
Filing date: 2008-12-16
Publication date: 2012-02-23
Anticipated expiration: 2028-12-16

Description

本発明は、上述の課題の少なくとも一部を解決するためになされたものであり、以下の形態又は適用例として実現することが可能である。
［適用例１］検出軸を有するセンサ素子がパッケージの内部に収容され、前記パッケージの端子形成面に複数の接続端子を有するセンサ部品と、前記センサ部品に接続された複数の実装用リードと、を備えたセンサデバイスであって、前記複数の実装用リードは、一端部が折り曲げられて形成された実装端子と、前記実装端子から上方に伸びる中間部と、他端部が折り曲げられて形成され、前記センサ部品の前記端子形成面と相対する接続部と、を有し前記センサ部品は、前記端子形成面を前記センサデバイスの実装面に対して傾斜又は直交させた状態で配置され、前記複数の接続端子は、前記センサ部品の前記端子形成面の外形を成す辺のうち前記実装面に対して傾斜又は直交している一辺に沿って配置されており、前記複数の接続端子のそれぞれに、前記複数の実装用リードの前記接続部のそれぞれが電気的に接続されていることを特徴とするセンサデバイス。
また、他の態様では、検出軸を有するセンサ素子がパッケージの内部に収容され、前記パッケージの端子形成面に複数の接続端子を有するセンサ部品と、前記センサ部品に接続されている複数の実装用リードと、を備えているセンサデバイスであって、前記複数の実装用リードは、前記センサデバイスの実装面に接続されている一端部と、前記センサ部品の前記端子形成面の外形を成す辺のうち前記実装面に対して傾斜又は垂直な状態を有している一辺に沿って配置されている前記接続端子と電気的に接続され、前記端子形成面と相対している他端部と、前記一端部と他端部との間に位置する中間部と、を備え、前記他端部と前記中間部との間に第１の曲げ部と、前記一端部と前記中間部との間に第２の曲げ部と、を有し、前記センサ部品は、前記端子形成面を前記実装面に対して傾斜した状態又は垂直な状態で配されていることを特徴とするセンサデバイス。 SUMMARY An advantage of some aspects of the invention is to solve at least a part of the problems described above, and the invention can be implemented as the following forms or application examples.
Application Example 1 A sensor element having a detection axis is housed in a package, a sensor component having a plurality of connection terminals on a terminal formation surface of the package, a plurality of mounting leads connected to the sensor component, The plurality of mounting leads are formed by mounting one end of the mounting terminal, an intermediate portion extending upward from the mounting terminal, and the other end of the mounting lead. The sensor component is disposed in a state where the terminal formation surface is inclined or orthogonal to the mounting surface of the sensor device, The connection terminals are arranged along one side that is inclined or orthogonal to the mounting surface among the sides forming the outer shape of the terminal forming surface of the sensor component, and the plurality of connection terminals To respectively, the sensor device, characterized in that each of said connecting portions of said plurality of mounting leads are electrically connected.
In another aspect, a sensor element having a detection axis is accommodated in a package, and a sensor component having a plurality of connection terminals on a terminal forming surface of the package and a plurality of mountings connected to the sensor component A plurality of mounting leads, one end connected to a mounting surface of the sensor device, and a side forming an outer shape of the terminal forming surface of the sensor component. The other end portion that is electrically connected to the connection terminal disposed along one side having an inclined or vertical state with respect to the mounting surface and is opposed to the terminal forming surface, An intermediate portion positioned between the one end portion and the other end portion, a first bent portion between the other end portion and the intermediate portion, and a first bend portion between the one end portion and the intermediate portion. 2 bending portions, and the sensor component is Sensor device, characterized in that are arranged in an inclined state or vertical state of the terminal formation surface to the mounting surface.

［適用例３］適用例１または適用例２に記載のセンサデバイスであって、前記中間部には、角度付け部が設けられていることを特徴とするセンサデバイス。
このような構成とすることにより、実装用リードの中間部の平面形状によりセンサデバイスの傾き（角度θ）が決まるため、実装用リードの曲げ角度によって角度θを出していた従来に比べ、角度θを精度良く定めることができる。 Application Example 3 The sensor device according to Application Example 1 or Application Example 2, wherein an angled portion is provided in the intermediate portion.
By adopting such a configuration, the inclination (angle θ) of the sensor device is determined by the planar shape of the intermediate portion of the mounting lead. Therefore, compared to the conventional case where the angle θ is determined by the bending angle of the mounting lead, the angle θ Can be determined with high accuracy.

［適用例４］適用例１または適用例２に記載のセンサデバイスであって、前記中間部の形状が、円弧状であることを特徴とするセンサデバイス。
このような構成とした場合、実装用リードにおける中間部の長さを定めることにより角度θを定めることができる。 Application Example 4] The sensor device according to Application Example 1 or 2, the shape of the intermediate portion, the sensor device, which is a circular arc shape.
In such a configuration, the angle θ can be determined by determining the length of the intermediate portion of the mounting lead.

［適用例５］適用例１乃至適用例４のいずれかに記載のセンサデバイスであって、前記複数の実装用リードの前記第１の曲げ部の曲げ方向は、前記端子形成面から前記パッケージの前記内部側に向かう第１の方向と、前記第１の方向とは反対方向の第２の方向とに分けられていることを特徴とするセンサデバイス。
このような構成とすることにより、実装面の面積を広げることができる。このため、センサデバイスを実装基板等に載置した時の安定性を向上させることができる。 Application Example 5 In the sensor device according to any one of Application Example 1 to Application Example 4, the bending direction of the first bent portion of the plurality of mounting leads may be changed from the terminal formation surface to the package. The sensor device is divided into a first direction toward the inner side and a second direction opposite to the first direction .
With such a configuration, the area of the mounting surface can be increased. For this reason, stability when the sensor device is mounted on a mounting substrate or the like can be improved.

［適用例６］適用例５に記載のセンサデバイスであって、前記複数の実装用リードの前記第１の曲げ部の曲げ方向は、互いに隣り合う実装用リードにおいて、前記第１の方向と前記第２の方向とに交互に曲げられていることを特徴とするセンサデバイス。
このような構成とすることにより、実装用リードの他端部の位置、すなわちセンサデバイスの実装端子間の間隔を広げることができ、実装端子間の短絡を防止することができる。 Application Example 6] The sensor device according to Application Example 5, the bending direction of the first bent portion of the plurality of mounting leads, in mounting leads adjacent to each other, the said first direction A sensor device, wherein the sensor device is alternately bent in a second direction .
With such a configuration, the position of the other end of the mounting lead, that is, the interval between the mounting terminals of the sensor device can be widened, and a short circuit between the mounting terminals can be prevented.

Claims

A sensor element having a detection axis is housed in the package, and a sensor component having a plurality of connection terminals on the terminal forming surface of the package;
A plurality of mounting leads connected to the sensor component;
A sensor device comprising:
The plurality of mounting leads are
One end connected to the mounting surface of the sensor device;
The sensor component is electrically connected to the connection terminal arranged along one side having an inclined or perpendicular state to the mounting surface among the sides forming the outer shape of the terminal forming surface, The other end facing the terminal forming surface;
An intermediate portion located between the one end and the other end;
Equipped with a,
A first bent part between the other end part and the intermediate part;
A second bent portion between the one end portion and the intermediate portion;
Have
The sensor component is a sensor device, characterized in that are arranged in an inclined state or vertical state of the terminal formation surface to the front you Somen.

The sensor device according to claim 1 ,
The sensor device, wherein the intermediate portion is provided with an angled portion.

The sensor device according to claim 1 ,
Sensor device, wherein the shape of the intermediate portion is arcuate.

A sensor device according to any one of claims 1 to 3 ,
A bending direction of the first bent portion of the plurality of mounting leads is a first direction from the terminal forming surface toward the inner side of the package, and a second direction opposite to the first direction. A sensor device characterized by being divided into directions .

The sensor device according to claim 4 ,
The bending directions of the first bent portions of the plurality of mounting leads are alternately bent in the first direction and the second direction in the mounting leads adjacent to each other. Sensor device.