JPH01142172U

JPH01142172U -

Info

Publication number: JPH01142172U
Application number: JP3825788U
Authority: JP
Priority date: 1988-03-25
Filing date: 1988-03-25
Publication date: 1989-09-28

Description

[Brief explanation of the drawing]

第１図ないし第６図はこの考案の実施例を示す
ものであつて、第１図は第１の実施例のチツプジ
ヤンパー部品の断面側面図、第２図は斜視図、第
３図は装着状態を示す斜視図、第４図はテストピ
ンを接触し検出している状態を示す断面側面図、
第５図は第２の実施例の斜視図、第６図は装着直
前の状態を示す断面側面図である。第７図ないし
第１０図は従来例を示すもので、第７図は従来の
チツプジヤンパー部品の断面側面図、第８図は斜
視図、第９図は装着状態を示す斜視図、第１０図
は従来のテスト端子部品の装着状態を示す要部を
断面した側面図である。主要部分の符号の説明、１：アルミナ絶縁基板
、２，３：内部端子部、２１，３１：外部端子部
、４：厚膜導体、１１：テストポイント用の導体
部。 1 to 6 show an embodiment of this invention, in which FIG. 1 is a cross-sectional side view of the chip jumper component of the first embodiment, FIG. 2 is a perspective view, and FIG. 3 is a mounted state. Fig. 4 is a cross-sectional side view showing a state in which the test pin is in contact and detected;
FIG. 5 is a perspective view of the second embodiment, and FIG. 6 is a sectional side view showing the state immediately before installation. 7 to 10 show conventional examples, in which FIG. 7 is a cross-sectional side view of a conventional chip jumper component, FIG. 8 is a perspective view, FIG. 9 is a perspective view showing the installed state, and FIG. FIG. 2 is a cross-sectional side view of a main part showing a state in which a conventional test terminal component is attached. Explanation of symbols of main parts: 1: Alumina insulating substrate, 2, 3: Internal terminal section, 21, 31: External terminal section, 4: Thick film conductor, 11: Test point conductor section.

Claims

[Scope of Claim for Utility Model Registration] 1. In a chip jumper component, a conductor part for a test point connected between terminal parts provided at both ends of an insulating board is provided on the surface opposite to the surface to be attached to a printed wiring board. The structure of the chip jumper parts is characterized by: 2. A conductor section formed in a rectangular shape, an insulating section formed at the center of the surface of the conductor section to be attached to the printed wiring board, and parts of the conductor section located on both sides of the insulating section. A structure of a chip jumper component characterized in that a terminal portion is provided and an exposed conductor portion on the opposite side of the surface to be attached to a printed wiring board is formed as a test point.