JPH0299376U - - Google Patents
Info
- Publication number
- JPH0299376U JPH0299376U JP875589U JP875589U JPH0299376U JP H0299376 U JPH0299376 U JP H0299376U JP 875589 U JP875589 U JP 875589U JP 875589 U JP875589 U JP 875589U JP H0299376 U JPH0299376 U JP H0299376U
- Authority
- JP
- Japan
- Prior art keywords
- jig
- transistor
- substrate
- electrode line
- measuring characteristics
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000000758 substrate Substances 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 2
- 238000005259 measurement Methods 0.000 description 1
Landscapes
- Testing Of Individual Semiconductor Devices (AREA)
- Testing Or Measuring Of Semiconductors Or The Like (AREA)
Description
第１図ないし第４図は本考案の一実施例にかか
り、第１図はトランジスタの特性測定治具の全体
構成を示す斜視図、第２図はその治具本体を示す
斜視図、第３図はミニモールド型トランジスタの
載置状態を示す要部平面図であり、第４図は治具
カバーの要部を示す拡大断面図である。また、第
５図および第６図は従来例にかかり、第５図は特
性測定治具の治具本体を示す斜視図であり、第６
図はミニモールド型トランジスタの載置状態を示
す要部平面図である。
図における符号１は特性測定治具、２は治具本
体、３は治具カバー、４は金属製基板、５は接地
電極ライン、７はストリツプライン、９はキヤビ
テイ、１２は押さえ具（弾性部材）、Ｍはミニモ
ールド型トランジスタ、Ｍａはそのパツケージ本
体である。
1 to 4 show an embodiment of the present invention, in which FIG. 1 is a perspective view showing the overall structure of a transistor characteristic measuring jig, FIG. 2 is a perspective view showing the main body of the jig, and FIG. The figure is a plan view of the main part showing the state in which the mini-mold type transistor is placed, and FIG. 4 is an enlarged sectional view showing the main part of the jig cover. 5 and 6 relate to the conventional example, and FIG. 5 is a perspective view showing the jig main body of the characteristic measuring jig, and FIG.
The figure is a plan view of a main part showing a state in which a mini-mold type transistor is placed. In the figure, 1 is a characteristic measurement jig, 2 is a jig body, 3 is a jig cover, 4 is a metal substrate, 5 is a ground electrode line, 7 is a strip line, 9 is a cavity, 12 is a presser (elastic M is a mini-mold type transistor, and Ma is its package body.
Claims (1)
電極ラインと、前記基板とは絶縁されたストリツ
プラインとを互いに直交状に配設し、かつ、両ラ
インの交叉位置に、測定すべきトランジスタのパ
ツケージ本体を収納するキヤビテイを形成してな
る治具本体と、この治具本体を覆う治具カバーと
を備えてなるトランジスタの特性測定用治具にお
いて、 前記接地電極ラインを前記基板に対して着脱自
在に取り付けるとともに、 前記治具カバーに、前記トランジスタのパツケ
ージ本体を押圧して位置決め支持する弾性部材を
設けたことを特徴とするトランジスタの特性測定
用治具。[Claims for Utility Model Registration] On the upper surface of a metal substrate, a ground electrode line that is electrically connected to the substrate and a strip line that is insulated from the substrate are arranged perpendicularly to each other, and A jig for measuring characteristics of a transistor, comprising: a jig body having a cavity formed at an intersecting position to accommodate a package body of a transistor to be measured; and a jig cover covering the jig body; A jig for measuring characteristics of a transistor, characterized in that an electrode line is detachably attached to the substrate, and the jig cover is provided with an elastic member that presses and positions and supports the package body of the transistor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP875589U JPH0299376U (en) | 1989-01-26 | 1989-01-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP875589U JPH0299376U (en) | 1989-01-26 | 1989-01-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0299376U true JPH0299376U (en) | 1990-08-08 |
Family
ID=31214913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP875589U Pending JPH0299376U (en) | 1989-01-26 | 1989-01-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0299376U (en) |
-
1989
- 1989-01-26 JP JP875589U patent/JPH0299376U/ja active Pending