PH12021552880A1 - Temporary protective film for semiconductor encapsulation molding, lead frame with temporary protective film, encapsulation molded body with temporary protective film, and method for manufacturing semiconductor device - Google Patents

Temporary protective film for semiconductor encapsulation molding, lead frame with temporary protective film, encapsulation molded body with temporary protective film, and method for manufacturing semiconductor device

Info

Publication number
PH12021552880A1
PH12021552880A1 PH1/2021/552880A PH12021552880A PH12021552880A1 PH 12021552880 A1 PH12021552880 A1 PH 12021552880A1 PH 12021552880 A PH12021552880 A PH 12021552880A PH 12021552880 A1 PH12021552880 A1 PH 12021552880A1
Authority
PH
Philippines
Prior art keywords
protective film
temporary protective
encapsulation
lead frame
molded body
Prior art date
Application number
PH1/2021/552880A
Other languages
English (en)
Inventor
Tomohiro Nagoya
Original Assignee
Resonac Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Resonac Corp filed Critical Resonac Corp
Publication of PH12021552880A1 publication Critical patent/PH12021552880A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C08G73/14—Polyamide-imides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
    • B65D65/38—Packaging materials of special type or form
    • B65D65/40—Applications of laminates for particular packaging purposes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H18/00—Winding webs
    • B65H18/28—Wound package of webs
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J179/00—Adhesives based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen, with or without oxygen, or carbon only, not provided for in groups C09J161/00 - C09J177/00
    • C09J179/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • C09J179/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/20—Adhesives in the form of films or foils characterised by their carriers
    • C09J7/22—Plastics; Metallised plastics
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/20—Adhesives in the form of films or foils characterised by their carriers
    • C09J7/22—Plastics; Metallised plastics
    • C09J7/25—Plastics; Metallised plastics based on macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/30—Adhesives in the form of films or foils characterised by the adhesive composition
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P72/00—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof
    • H10P72/70—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping
    • H10P72/74—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping using temporarily an auxiliary support
    • H10P72/7402—Wafer tapes, e.g. grinding or dicing support tapes
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P72/00—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof
    • H10P72/70—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping
    • H10P72/74—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping using temporarily an auxiliary support
    • H10P72/7436—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping using temporarily an auxiliary support used to support a device or a wafer when forming electrical connections thereto
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P72/00—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof
    • H10P72/70—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping
    • H10P72/74—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping using temporarily an auxiliary support
    • H10P72/7448—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping using temporarily an auxiliary support the bond interface between the auxiliary support and the wafer comprising two or more, e.g. multilayer adhesive or adhesive and release layer
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W70/00—Package substrates; Interposers; Redistribution layers [RDL]
    • H10W70/01—Manufacture or treatment
    • H10W70/04—Manufacture or treatment of leadframes
    • H10W70/047—Attaching leadframes to insulating supports, e.g. for tape automated bonding [TAB]
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W70/00—Package substrates; Interposers; Redistribution layers [RDL]
    • H10W70/40—Leadframes
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W70/00—Package substrates; Interposers; Redistribution layers [RDL]
    • H10W70/40—Leadframes
    • H10W70/421—Shapes or dispositions
    • H10W70/442—Shapes or dispositions of multiple leadframes in a single chip
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00—Interconnections or connectors in packages
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W74/00—Encapsulations, e.g. protective coatings
    • H10W74/01—Manufacture or treatment
    • H10W74/019—Manufacture or treatment using temporary auxiliary substrates
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W74/00—Encapsulations, e.g. protective coatings
    • H10W74/10—Encapsulations, e.g. protective coatings characterised by their shape or disposition
    • H10W74/111—Encapsulations, e.g. protective coatings characterised by their shape or disposition the semiconductor body being completely enclosed
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W95/00—Packaging processes not covered by the other groups of this subclass
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C08G73/1042—Copolyimides derived from at least two different tetracarboxylic compounds or two different diamino compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C08G73/1046—Polyimides containing oxygen in the form of ether bonds in the main chain
    • C08G73/105—Polyimides containing oxygen in the form of ether bonds in the main chain with oxygen only in the diamino moiety
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C08G73/1057—Polyimides containing other atoms than carbon, hydrogen, nitrogen or oxygen in the main chain
    • C08G73/106—Polyimides containing other atoms than carbon, hydrogen, nitrogen or oxygen in the main chain containing silicon
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C08G73/1067—Wholly aromatic polyimides, i.e. having both tetracarboxylic and diamino moieties aromatically bound
    • C08G73/1071—Wholly aromatic polyimides containing oxygen in the form of ether bonds in the main chain
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2203/00—Applications of adhesives in processes or use of adhesives in the form of films or foils
    • C09J2203/326—Applications of adhesives in processes or use of adhesives in the form of films or foils for bonding electronic components such as wafers, chips or semiconductors
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2301/00—Additional features of adhesives in the form of films or foils
    • C09J2301/10—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet
    • C09J2301/12—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the arrangement of layers
    • C09J2301/122—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the arrangement of layers the adhesive layer being present only on one side of the carrier, e.g. single-sided adhesive tape
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2479/00—Presence of polyamine or polyimide
    • C09J2479/08—Presence of polyamine or polyimide polyimide
    • C09J2479/086—Presence of polyamine or polyimide polyimide in the substrate
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W70/00—Package substrates; Interposers; Redistribution layers [RDL]
    • H10W70/40—Leadframes
    • H10W70/421—Shapes or dispositions
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00—Interconnections or connectors in packages
    • H10W72/01—Manufacture or treatment
    • H10W72/0198—Manufacture or treatment batch processes
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00—Interconnections or connectors in packages
    • H10W72/071—Connecting or disconnecting
    • H10W72/075—Connecting or disconnecting of bond wires
    • H10W72/07502—Connecting or disconnecting of bond wires using an auxiliary member
    • H10W72/07504—Connecting or disconnecting of bond wires using an auxiliary member the auxiliary member being temporary, e.g. a sacrificial coating
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00—Interconnections or connectors in packages
    • H10W72/50—Bond wires
    • H10W72/521—Structures or relative sizes of bond wires
    • H10W72/522—Multilayered bond wires, e.g. having a coating concentric around a core
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00—Interconnections or connectors in packages
    • H10W72/50—Bond wires
    • H10W72/551—Materials of bond wires
    • H10W72/552—Materials of bond wires comprising metals or metalloids, e.g. silver
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00—Interconnections or connectors in packages
    • H10W72/50—Bond wires
    • H10W72/551—Materials of bond wires
    • H10W72/552—Materials of bond wires comprising metals or metalloids, e.g. silver
    • H10W72/5522—Materials of bond wires comprising metals or metalloids, e.g. silver comprising gold [Au]
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00—Interconnections or connectors in packages
    • H10W72/50—Bond wires
    • H10W72/551—Materials of bond wires
    • H10W72/552—Materials of bond wires comprising metals or metalloids, e.g. silver
    • H10W72/5524—Materials of bond wires comprising metals or metalloids, e.g. silver comprising aluminium [Al]
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00—Interconnections or connectors in packages
    • H10W72/50—Bond wires
    • H10W72/551—Materials of bond wires
    • H10W72/552—Materials of bond wires comprising metals or metalloids, e.g. silver
    • H10W72/5525—Materials of bond wires comprising metals or metalloids, e.g. silver comprising copper [Cu]
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00—Interconnections or connectors in packages
    • H10W72/50—Bond wires
    • H10W72/551—Materials of bond wires
    • H10W72/555—Materials of bond wires of outermost layers of multilayered bond wires, e.g. material of a coating
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W74/00—Encapsulations, e.g. protective coatings
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W74/00—Encapsulations, e.g. protective coatings
    • H10W74/01—Manufacture or treatment
    • H10W74/014—Manufacture or treatment using batch processing
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W90/00—Package configurations
    • H10W90/701—Package configurations characterised by the relative positions of pads or connectors relative to package parts
    • H10W90/751—Package configurations characterised by the relative positions of pads or connectors relative to package parts of bond wires
    • H10W90/755—Package configurations characterised by the relative positions of pads or connectors relative to package parts of bond wires between a chip and a laterally-adjacent insulating package substrate, interpose or RDL
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W90/00—Package configurations
    • H10W90/701—Package configurations characterised by the relative positions of pads or connectors relative to package parts
    • H10W90/751—Package configurations characterised by the relative positions of pads or connectors relative to package parts of bond wires
    • H10W90/756—Package configurations characterised by the relative positions of pads or connectors relative to package parts of bond wires between a chip and a stacked lead frame, conducting package substrate or heat sink

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
  • Adhesive Tapes (AREA)
  • Laminated Bodies (AREA)
PH1/2021/552880A 2019-06-19 2020-06-16 Temporary protective film for semiconductor encapsulation molding, lead frame with temporary protective film, encapsulation molded body with temporary protective film, and method for manufacturing semiconductor device PH12021552880A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019113464 2019-06-19
PCT/JP2020/023647 WO2020255975A1 (ja) 2019-06-19 2020-06-16 半導体封止成形用仮保護フィルム、仮保護フィルム付きリードフレーム、仮保護フィルム付き封止成形体、及び半導体装置を製造する方法

Publications (1)

Publication Number Publication Date
PH12021552880A1 true PH12021552880A1 (en) 2022-07-25

Family

ID=74040808

Family Applications (1)

Application Number Title Priority Date Filing Date
PH1/2021/552880A PH12021552880A1 (en) 2019-06-19 2020-06-16 Temporary protective film for semiconductor encapsulation molding, lead frame with temporary protective film, encapsulation molded body with temporary protective film, and method for manufacturing semiconductor device

Country Status (7)

Country Link
US (1) US12451367B2 (https=)
JP (1) JP7803713B2 (https=)
KR (1) KR102833268B1 (https=)
CN (1) CN113874989A (https=)
PH (1) PH12021552880A1 (https=)
TW (1) TWI839533B (https=)
WO (1) WO2020255975A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021084716A1 (ja) * 2019-10-31 2021-05-06 昭和電工マテリアルズ株式会社 仮固定用樹脂組成物、基板搬送用サポートテープ及び電子機器装置の製造方法
KR102736670B1 (ko) * 2020-12-28 2024-12-02 (주)이녹스첨단소재 Qfn 반도체 패키지용 마스크 시트

Family Cites Families (57)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02146144A (ja) 1988-11-28 1990-06-05 Toshiba Corp フロッピーディスク装置のクランプ機構
JPH02146144U (https=) * 1989-05-12 1990-12-12
JP2642549B2 (ja) * 1991-09-30 1997-08-20 帝人株式会社 積層二軸配向ポリエステルフイルム
JPH05129473A (ja) 1991-11-06 1993-05-25 Sony Corp 樹脂封止表面実装型半導体装置
JP3520996B2 (ja) * 1991-12-24 2004-04-19 三菱化学ポリエステルフィルム株式会社 半導体ウエハ貼着用粘着シート
JPH081220A (ja) 1994-06-13 1996-01-09 Kawasaki Steel Corp 熱延鋼板の板幅制御方法
JP2601131Y2 (ja) * 1994-12-15 1999-11-08 日東電工株式会社 セパレータ付粘着シート
JPH1012773A (ja) 1996-06-24 1998-01-16 Matsushita Electron Corp 樹脂封止型半導体装置およびその製造方法
WO2000078887A1 (en) 1999-06-18 2000-12-28 Hitachi Chemical Company, Ltd. Adhesive, adhesive member, circuit substrate for semiconductor mounting having adhesive member, and semiconductor device containing the same
TW471145B (en) * 1999-06-21 2002-01-01 Noge Electric Ind Co Ltd Package for resin packaging and substrate for terminal formation
JP3575480B2 (ja) 1999-11-10 2004-10-13 日立化成工業株式会社 半導体用接着フィルム
JP3373848B2 (ja) * 1999-11-10 2003-02-04 日立化成工業株式会社 半導体用接着フィルム
US6700185B1 (en) 1999-11-10 2004-03-02 Hitachi Chemical Co., Ltd. Adhesive film for semiconductor, lead frame and semiconductor device using the same, and method for manufacturing semiconductor device
JP2003086614A (ja) 2001-09-12 2003-03-20 Hitachi Chem Co Ltd 半導体装置の製造方法、半導体用接着・剥離フィルム、これを用いたリードフレーム及び半導体装置
JP2004035757A (ja) * 2002-07-04 2004-02-05 Toyobo Co Ltd 易裂性ポリオレフィン系樹脂フィルム
JP4248261B2 (ja) 2003-01-17 2009-04-02 サイデン化学株式会社 再剥離型粘着剤組成物
WO2004075293A1 (ja) 2003-02-19 2004-09-02 Hitachi Chemical Co., Ltd. 半導体用接着フィルム、これを用いた接着フィルム付金属板、接着フィルム付配線回路及び半導体装置並びに半導体装置の製造方法
JP2005116919A (ja) 2003-10-10 2005-04-28 Nitto Denko Corp 半導体装置の製造方法及び半導体装置製造用粘着テープ又はシート
JP2005129473A (ja) 2003-10-21 2005-05-19 Tetsuo Okutsu エアケーブル
JP5165829B2 (ja) 2004-02-26 2013-03-21 日東電工株式会社 ロール状ウエハ加工用粘着シート
JP5233066B2 (ja) 2005-04-08 2013-07-10 東レ株式会社 電子材料用接着剤シート
CN101490194A (zh) 2006-07-18 2009-07-22 日本合成化学工业株式会社 树脂组合物、临时表面保护用粘合剂、粘合片、及粘合片的制造方法
EP2053108A4 (en) * 2006-08-04 2012-12-12 Hitachi Chemical Co Ltd FILM ADHESIVE, ADHESIVE FOIL AND MACHINE SEMI-FINISHING DEVICE
JP2008095063A (ja) 2006-09-13 2008-04-24 Hitachi Chem Co Ltd 半導体用接着フィルム、半導体用接着フィルム付きリードフレーム、半導体用接着フィルム付き半導体装置、半導体装置
JP4343943B2 (ja) 2006-11-24 2009-10-14 日東電工株式会社 半導体装置製造用の耐熱性粘着テープ
KR100904153B1 (ko) 2007-04-30 2009-06-25 도레이새한 주식회사 디스플레이 광학소재용 보호필름
JP2009044010A (ja) 2007-08-09 2009-02-26 Nitto Denko Corp 半導体装置の製造方法
CN101796153B (zh) 2007-09-07 2013-11-13 Dic株式会社 双面粘着胶带
JP5126233B2 (ja) 2007-10-05 2013-01-23 日立化成工業株式会社 接着剤組成物及びこれを用いた回路接続材料、並びに、回路部材の接続方法、回路接続体及び接着剤組成物の硬化物
KR20110036961A (ko) * 2008-08-27 2011-04-12 히다치 가세고교 가부시끼가이샤 양면 접착 필름 및 이것을 사용한 전자 부품 모듈
JP5322609B2 (ja) 2008-12-01 2013-10-23 日東電工株式会社 半導体装置製造用フィルムロール
JP5601790B2 (ja) 2009-04-28 2014-10-08 日東電工株式会社 自動車ホイール用保護フィルム
JP5551568B2 (ja) 2009-11-12 2014-07-16 日東電工株式会社 樹脂封止用粘着テープ及びこれを用いた樹脂封止型半導体装置の製造方法
JP5137937B2 (ja) 2009-12-16 2013-02-06 日東電工株式会社 半導体装置製造用耐熱性粘着シート、該シートに用いる粘着剤、及び該シートを用いた半導体装置の製造方法
JP5144634B2 (ja) 2009-12-22 2013-02-13 日東電工株式会社 基板レス半導体パッケージ製造用耐熱性粘着シート、及びその粘着シートを用いる基板レス半導体パッケージ製造方法
JP2011190419A (ja) 2010-03-17 2011-09-29 Toyo Ink Sc Holdings Co Ltd 水系再剥離型粘着剤および粘着テープ
JP2012059846A (ja) 2010-09-07 2012-03-22 Kawamura Sangyo Kk 半導体製造用粘着フィルム及びその製造方法
US20130237017A1 (en) * 2012-03-08 2013-09-12 Nitto Denko Corporation Pressure-sensitive adhesive tape for resin encapsulation and method for producing resin encapsulation type semiconductor device
CN104756239B (zh) * 2012-08-08 2018-01-26 马维尔国际贸易有限公司 使用由载体铜箔支撑的薄铜箔制作封装体的方法
JP2014141588A (ja) * 2013-01-24 2014-08-07 Hitachi Chemical Co Ltd 仮固定用接着フィルム及びこれを用いた半導体装置の製造方法
US9048222B2 (en) 2013-03-06 2015-06-02 Taiwan Semiconductor Manufacturing Company, Ltd. Method of fabricating interconnect structure for package-on-package devices
JP6071712B2 (ja) 2013-04-05 2017-02-01 日東電工株式会社 粘着テープ
KR102359829B1 (ko) 2014-05-12 2022-02-07 덴카 주식회사 반도체 검사용의 내열성 점착 시트, 및 반도체 검사 방법
KR102430472B1 (ko) * 2014-12-25 2022-08-05 덴카 주식회사 레이저 다이싱용 점착 시트 및 반도체 장치의 제조 방법
WO2016125796A1 (ja) * 2015-02-06 2016-08-11 旭硝子株式会社 フィルム、その製造方法および該フィルムを用いた半導体素子の製造方法
JP2016196322A (ja) 2015-04-06 2016-11-24 大日本印刷株式会社 電池用包材のフィルムロール梱包体
JP6505572B2 (ja) * 2015-09-30 2019-04-24 日東電工株式会社 加熱接合用シート及びダイシングテープ付き加熱接合用シート
EP3373326A4 (en) 2015-11-04 2019-07-10 Lintec Corporation HARDENABLE RESIN FOIL AND FIRST PROTECTIVE FOIL WRAP
CN108271381B (zh) * 2016-03-04 2022-06-07 琳得科株式会社 半导体加工用片
CN205526948U (zh) * 2016-03-04 2016-08-31 株式会社不二铁工所 卷取装置
CN108883866A (zh) 2016-03-24 2018-11-23 味之素株式会社 薄膜卷包装体及其制造方法
JP6196751B1 (ja) * 2016-03-31 2017-09-13 三井化学東セロ株式会社 部品製造用フィルム及び部品の製造方法
SG11201807869SA (en) * 2016-03-31 2018-10-30 Mitsui Chemicals Tohcello Inc Film for component manufacture and component manufacturing method
WO2018181536A1 (ja) 2017-03-29 2018-10-04 日立化成株式会社 接着剤組成物及び構造体
SG11201910104UA (en) * 2017-05-10 2019-11-28 Hitachi Chemical Co Ltd Temporary protective film for semiconductor sealing molding
JP6747621B2 (ja) 2018-03-12 2020-08-26 日立化成株式会社 半導体封止成形用仮保護フィルム、仮保護フィルム付きリードフレーム、仮保護フィルム付き封止成形体及び半導体装置を製造する方法
KR101966958B1 (ko) * 2018-09-07 2019-04-09 (주)아이피아이테크 반도체 패키지용 폴리이미드 필름

Also Published As

Publication number Publication date
WO2020255975A1 (ja) 2020-12-24
US20220319873A1 (en) 2022-10-06
TWI839533B (zh) 2024-04-21
KR102833268B1 (ko) 2025-07-10
JPWO2020255975A1 (https=) 2020-12-24
US12451367B2 (en) 2025-10-21
JP7803713B2 (ja) 2026-01-21
TW202111049A (zh) 2021-03-16
CN113874989A (zh) 2021-12-31
KR20220022113A (ko) 2022-02-24

Similar Documents

Publication Publication Date Title
EP4164346A3 (en) Multilayer structure with embedded multilayer electronics
PH12020551433A1 (en) Temporary protective film for semiconductor sealing molding, lead frame with temporary protective film, sealed molded body with temporary protective film, and method for producing semiconductor device
TW200942594A (en) Film for semiconductor, method for manufacturing semiconductor device and semiconductor device
WO2017180967A3 (en) Multilayer thin film device encapsulation using soft and pliable layer first
SG11201902926YA (en) Adhesive tape for semiconductor processing, and semiconductor device manufacturing method
TW200605318A (en) Semiconductor device having adhesion increasing film and method of fabricating the same
PH12018550032A1 (en) Laminate, method for manufacturing the laminate, semiconductor device, and method for manufacturing the semiconductor device
PH12019501778A1 (en) Pressure-sensitive adhesive tape for semiconductor substrate fabrication and method for manufacturing semiconductor device
PH12020552134A1 (en) Release film and method of manufacturing release film
PH12019502491A1 (en) Temporary protective film for semiconductor sealing molding
MY173073A (en) Mold release film and process for producing semiconductor package
MY201842A (en) Method for manufacturing semiconductor device, heat-curable resin composition, and dicing-die attach film
MY153006A (en) Wafer processing film
SG10201708893XA (en) Sheet, tape, and semiconductor device manufacturing method
EP4546976A3 (en) Semiconductor device and manufacturing method for same
MY187016A (en) First protective film-forming sheet, method for forming first protective film, and method for manufacturing semiconductor chip
PH12020552164A1 (en) Release film and method of manufacturing release film
MY193648A (en) Temporary protective film for semiconductor encapsulation molding, lead frame provided with temporary protective film, encapsulated molded body provided with temporary protective film, and method for manufacturing semiconductor device
SG11201902647VA (en) Thin film affixing device
SG10201804761PA (en) Dicing tape-combined adhesive sheet
PH12021552880A1 (en) Temporary protective film for semiconductor encapsulation molding, lead frame with temporary protective film, encapsulation molded body with temporary protective film, and method for manufacturing semiconductor device
EP3998625A3 (en) Hybrid device assemblies and method of fabrication
SG11201808212XA (en) Film adhesive, semiconductor processing sheet, and method for manufacturing semiconductor apparatus
PH12018500851B1 (en) First protective film forming sheet
EP3614198A3 (en) Display device including base film and manufacturing method of base film