JPS61171257U - - Google Patents
Info
- Publication number
- JPS61171257U JPS61171257U JP1985054506U JP5450685U JPS61171257U JP S61171257 U JPS61171257 U JP S61171257U JP 1985054506 U JP1985054506 U JP 1985054506U JP 5450685 U JP5450685 U JP 5450685U JP S61171257 U JPS61171257 U JP S61171257U
- Authority
- JP
- Japan
- Prior art keywords
- package
- chip
- utility
- model registration
- heat dissipation
- 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
- 230000017525 heat dissipation Effects 0.000 claims description 3
- 239000004020 conductor Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
- H01L2224/4805—Shape
- H01L2224/4809—Loop shape
- H01L2224/48091—Arched
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/73—Means for bonding being of different types provided for in two or more of groups H01L2224/10, H01L2224/18, H01L2224/26, H01L2224/34, H01L2224/42, H01L2224/50, H01L2224/63, H01L2224/71
- H01L2224/732—Location after the connecting process
- H01L2224/73251—Location after the connecting process on different surfaces
- H01L2224/73265—Layer and wire connectors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
- H01L2924/151—Die mounting substrate
- H01L2924/1515—Shape
- H01L2924/15153—Shape the die mounting substrate comprising a recess for hosting the device
Description
第１図はこの考案の一実施例によるパツケージ
の一部断面側面図、第２図および第３図はそれぞ
れ従来例を示す図である。 １……ＩＣチツプ、２……チツプ取付用フレー
ム、３……導体部分、４……金線ワイヤ、５……
ＩＣピン、６……パツケージ、７……封止用蓋、
８……凹凸形の放熱フイン。
の一部断面側面図、第２図および第３図はそれぞ
れ従来例を示す図である。 １……ＩＣチツプ、２……チツプ取付用フレー
ム、３……導体部分、４……金線ワイヤ、５……
ＩＣピン、６……パツケージ、７……封止用蓋、
８……凹凸形の放熱フイン。
Claims (1)
- 【実用新案登録請求の範囲】 (1) ＩＣチツプを内蔵するパツケージ自体の表
面に放熱用フインを直接形成したことを特徴とす
るＩＣパツケージ。 (2) ＩＣチツプのパツケージへの取付け方向を
放熱用フインが形成される上面側としたことを特
徴とする実用新案登録請求の範囲第１項記載のＩ
Ｃパツケージ。 (3) ＩＣチツプのパツケージへの取付け面側を
チツプ取付用フレームと一体化したことを特徴と
する実用新案登録請求の範囲第２項記載のＩＣパ
ツケージ。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985054506U JPS61171257U (ja) | 1985-04-10 | 1985-04-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985054506U JPS61171257U (ja) | 1985-04-10 | 1985-04-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61171257U true JPS61171257U (ja) | 1986-10-24 |
Family
ID=30576328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985054506U Pending JPS61171257U (ja) | 1985-04-10 | 1985-04-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61171257U (ja) |
-
1985
- 1985-04-10 JP JP1985054506U patent/JPS61171257U/ja active Pending