JPS60182729A - 半導体パッケージ組立工程でのバリ除去兼外装処理方法 - Google Patents
半導体パッケージ組立工程でのバリ除去兼外装処理方法Info
- Publication number
- JPS60182729A JPS60182729A JP59039450A JP3945084A JPS60182729A JP S60182729 A JPS60182729 A JP S60182729A JP 59039450 A JP59039450 A JP 59039450A JP 3945084 A JP3945084 A JP 3945084A JP S60182729 A JPS60182729 A JP S60182729A
- Authority
- JP
- Japan
- Prior art keywords
- exterior
- molding
- lead frame
- lead
- leads
- 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
- 238000000034 method Methods 0.000 title claims abstract description 48
- 239000004065 semiconductor Substances 0.000 title abstract description 13
- 239000000463 material Substances 0.000 claims abstract description 52
- 239000010408 film Substances 0.000 claims abstract description 25
- 238000000465 moulding Methods 0.000 claims abstract description 18
- 238000010030 laminating Methods 0.000 claims abstract description 14
- 239000010409 thin film Substances 0.000 claims abstract description 12
- 235000014676 Phragmites communis Nutrition 0.000 claims description 7
- 239000012528 membrane Substances 0.000 claims description 6
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 239000011265 semifinished product Substances 0.000 claims 1
- 239000011347 resin Substances 0.000 abstract description 6
- 229920005989 resin Polymers 0.000 abstract description 6
- 238000003825 pressing Methods 0.000 abstract description 2
- 229910000679 solder Inorganic materials 0.000 description 7
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 6
- 239000011248 coating agent Substances 0.000 description 5
- 238000000576 coating method Methods 0.000 description 5
- 238000003475 lamination Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000007747 plating Methods 0.000 description 5
- 239000002245 particle Substances 0.000 description 4
- 210000003454 tympanic membrane Anatomy 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- 239000005001 laminate film Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 201000011510 cancer Diseases 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010291 electrical method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000002648 laminated material Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/50—Assembly of semiconductor devices using processes or apparatus not provided for in a single one of the groups H01L21/18 - H01L21/326 or H10D48/04 - H10D48/07 e.g. sealing of a cap to a base of a container
- H01L21/56—Encapsulations, e.g. encapsulation layers, coatings
-
- 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
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59039450A JPS60182729A (ja) | 1984-02-29 | 1984-02-29 | 半導体パッケージ組立工程でのバリ除去兼外装処理方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59039450A JPS60182729A (ja) | 1984-02-29 | 1984-02-29 | 半導体パッケージ組立工程でのバリ除去兼外装処理方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60182729A true JPS60182729A (ja) | 1985-09-18 |
| JPH021368B2 JPH021368B2 (enrdf_load_stackoverflow) | 1990-01-11 |
Family
ID=12553364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59039450A Granted JPS60182729A (ja) | 1984-02-29 | 1984-02-29 | 半導体パッケージ組立工程でのバリ除去兼外装処理方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60182729A (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4862586A (en) * | 1985-02-28 | 1989-09-05 | Michio Osada | Lead frame for enclosing semiconductor chips with resin |
| US5589402A (en) * | 1993-11-23 | 1996-12-31 | Motorola, Inc. | Process for manufacturing a package for mating with a bare semiconductor die |
| JP2013026550A (ja) * | 2011-07-25 | 2013-02-04 | Apic Yamada Corp | 半導体装置の製造方法 |
-
1984
- 1984-02-29 JP JP59039450A patent/JPS60182729A/ja active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4862586A (en) * | 1985-02-28 | 1989-09-05 | Michio Osada | Lead frame for enclosing semiconductor chips with resin |
| US5589402A (en) * | 1993-11-23 | 1996-12-31 | Motorola, Inc. | Process for manufacturing a package for mating with a bare semiconductor die |
| JP2013026550A (ja) * | 2011-07-25 | 2013-02-04 | Apic Yamada Corp | 半導体装置の製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH021368B2 (enrdf_load_stackoverflow) | 1990-01-11 |
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