JPH0241430U - - Google Patents
Info
- Publication number
- JPH0241430U JPH0241430U JP1988119029U JP11902988U JPH0241430U JP H0241430 U JPH0241430 U JP H0241430U JP 1988119029 U JP1988119029 U JP 1988119029U JP 11902988 U JP11902988 U JP 11902988U JP H0241430 U JPH0241430 U JP H0241430U
- Authority
- JP
- Japan
- Prior art keywords
- power supply
- substrate
- wire
- loop
- lead frames
- 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.)
- Granted
Links
- 239000000919 ceramic Substances 0.000 claims description 5
- 239000005394 sealing glass Substances 0.000 claims description 4
- 239000000758 substrate Substances 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
- H01L24/01—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
- H01L24/42—Wire connectors; Manufacturing methods related thereto
- H01L24/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L24/49—Structure, shape, material or disposition of the wire connectors after the connecting process of a plurality of wire connectors
-
- 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
- H01L2224/01—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
- H01L2224/49—Structure, shape, material or disposition of the wire connectors after the connecting process of a plurality of wire connectors
-
- 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
- H01L2224/49—Structure, shape, material or disposition of the wire connectors after the connecting process of a plurality of wire connectors
- H01L2224/491—Disposition
- H01L2224/49105—Connecting at different heights
- H01L2224/49109—Connecting at different heights outside the semiconductor or solid-state body
-
- 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
- H01L2224/49—Structure, shape, material or disposition of the wire connectors after the connecting process of a plurality of wire connectors
- H01L2224/491—Disposition
- H01L2224/4912—Layout
- H01L2224/49175—Parallel arrangements
-
- 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
- H01L2924/161—Cap
- H01L2924/1615—Shape
- H01L2924/16152—Cap comprising a cavity for hosting the device, e.g. U-shaped cap
-
- 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
- H01L2924/161—Cap
- H01L2924/1615—Shape
- H01L2924/16195—Flat cap [not enclosing an internal cavity]
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Wire Bonding (AREA)
- Lead Frames For Integrated Circuits (AREA)
Description
第1図は本考案の実施例に係るパツケージの平
面図。第2図はキヤツプで封止した状態の縦断面
図。第3図は従来のサークアツドパツケージの平
面図。第4図は多層セラミツクパツケージで各層
ごとに電源面を設けたものの例を示す縦断面図。
第5図は本考案の他の実施例に係るパツケージの
平面図。 1…ECL素子、2…リードフレーム、3…基
板、4…封止ガラス、5…アルミワイヤ、6…ル
ープ状電源メタライズ線、7…素子搭載部、8…
セラミツクキヤツプ、、9…メタライズ層、20
…セラミツク枠、VEE,VBB,VCC…電源
、E,B,C…各電源につながるリードフレーム
。
面図。第2図はキヤツプで封止した状態の縦断面
図。第3図は従来のサークアツドパツケージの平
面図。第4図は多層セラミツクパツケージで各層
ごとに電源面を設けたものの例を示す縦断面図。
第5図は本考案の他の実施例に係るパツケージの
平面図。 1…ECL素子、2…リードフレーム、3…基
板、4…封止ガラス、5…アルミワイヤ、6…ル
ープ状電源メタライズ線、7…素子搭載部、8…
セラミツクキヤツプ、、9…メタライズ層、20
…セラミツク枠、VEE,VBB,VCC…電源
、E,B,C…各電源につながるリードフレーム
。
Claims (1)
- Nを3以上の整数、nを2以上の整数とし、N
種類の電源を必要としひとつの電源について各辺
ごとにn以上の電極を有する正方形の素子を収容
するためのパツケージであつて、正方形状の、セ
ラミツク或は金属板上に絶縁層を形成した基板3
と、基板3の四辺外縁部に塗布された封止ガラス
4と、基板3の中央の素子1を搭載すべき素子搭
載部7の四周であつて、封止ガラス4の内端に取
り付けられる正方形のセラミツク枠20と枠20
の上に設けられるN本のループ状電源メタライズ
線6と、封止ガラス4によつて内方端部が固定さ
れた多数のリードフレーム2とよりなり、リード
フレーム2のうち最外方にある適数本のリードフ
レームが前記N本のループ状電源メラタイズ線6
とワイヤ5で結線され、素子1の各辺上のn個の
電源電極はその直近のループ状電源メタライズ線
6とワイヤ5で結線されるようにした事を特徴と
する多電源素子用パツケージ。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988119029U JPH069508Y2 (ja) | 1988-09-09 | 1988-09-09 | 多電源素子用パツケージ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988119029U JPH069508Y2 (ja) | 1988-09-09 | 1988-09-09 | 多電源素子用パツケージ |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0241430U true JPH0241430U (ja) | 1990-03-22 |
JPH069508Y2 JPH069508Y2 (ja) | 1994-03-09 |
Family
ID=31363903
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1988119029U Expired - Lifetime JPH069508Y2 (ja) | 1988-09-09 | 1988-09-09 | 多電源素子用パツケージ |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH069508Y2 (ja) |
-
1988
- 1988-09-09 JP JP1988119029U patent/JPH069508Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH069508Y2 (ja) | 1994-03-09 |