JPH0468554U - - Google Patents
Info
- Publication number
- JPH0468554U JPH0468554U JP11232990U JP11232990U JPH0468554U JP H0468554 U JPH0468554 U JP H0468554U JP 11232990 U JP11232990 U JP 11232990U JP 11232990 U JP11232990 U JP 11232990U JP H0468554 U JPH0468554 U JP H0468554U
- Authority
- JP
- Japan
- Prior art keywords
- lead frame
- lead
- frame
- lead frames
- preventing
- 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
- 241000208140 Acer Species 0.000 claims 1
- 238000000034 method Methods 0.000 description 2
Landscapes
- Lead Frames For Integrated Circuits (AREA)
Description
第１図は本考案のＩＣ用リードフレームの一実
施例のリードフレームが重なり合つた状態を示す
斜視図、第２図は同じく一実施例のカエシを設け
た状態を示すもので、ａは正面図、ｂは側面図、
ｃは平面図、第３図は同じく一実施例の加工プロ
セスを示す平面図、第４図は同じく一実施例の加
工プロセスを示す断面図である。
１……リードフレーム、２……外枠、３……カ
エシ。
Fig. 1 is a perspective view showing a state in which the lead frames of an embodiment of the IC lead frame of the present invention are overlapped, and Fig. 2 is a perspective view showing the state in which the burrs are provided in the same embodiment. Fig. b is a side view;
c is a plan view, FIG. 3 is a plan view showing the processing process of an embodiment, and FIG. 4 is a sectional view showing the processing process of the embodiment. 1...Lead frame, 2...Outer frame, 3...Kaeshi.
Claims (1)
リードフレーム同志の接触を防止する手段が設け
られているＩＣ用リードフレームにおいて、前記
防止手段が、前記リードフレームの外枠の所定位
置に設けられた短冊状のカエシで形成されたもの
であることを特徴とするＩＣ用リードフレーム。 In an IC lead frame that is provided with a means for preventing contact between the lead frames when stacking a plurality of lead frames, the preventing means is a strip-shaped member provided at a predetermined position on the outer frame of the lead frame. A lead frame for an IC, characterized in that it is made of maple.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11232990U JPH0468554U (en) | 1990-10-26 | 1990-10-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11232990U JPH0468554U (en) | 1990-10-26 | 1990-10-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0468554U true JPH0468554U (en) | 1992-06-17 |
Family
ID=31859832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11232990U Pending JPH0468554U (en) | 1990-10-26 | 1990-10-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0468554U (en) |
-
1990
- 1990-10-26 JP JP11232990U patent/JPH0468554U/ja active Pending