Classifications

• • H—ELECTRICITY
  • H01—ELECTRIC ELEMENTS
  • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
  • H01L23/00—Details of semiconductor or other solid state devices
  • H01L23/48—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor
  • H01L23/488—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor consisting of soldered or bonded constructions
  • H01L23/495—Lead-frames or other flat leads
  • H01L23/49541—Geometry of the lead-frame
  • H01L23/49562—Geometry of the lead-frame for devices being provided for in H01L29/00
• • C—CHEMISTRY; METALLURGY
  • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
  • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
  • C25D3/00—Electroplating: Baths therefor
  • C25D3/02—Electroplating: Baths therefor from solutions
  • C25D3/56—Electroplating: Baths therefor from solutions of alloys
  • C25D3/64—Electroplating: Baths therefor from solutions of alloys containing more than 50% by weight of silver
• • H—ELECTRICITY
  • H01—ELECTRIC ELEMENTS
  • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
  • H01L23/00—Details of semiconductor or other solid state devices
  • H01L23/02—Containers; Seals
  • H01L23/04—Containers; Seals characterised by the shape of the container or parts, e.g. caps, walls
  • H01L23/043—Containers; Seals characterised by the shape of the container or parts, e.g. caps, walls the container being a hollow construction and having a conductive base as a mounting as well as a lead for the semiconductor body
  • H01L23/045—Containers; Seals characterised by the shape of the container or parts, e.g. caps, walls the container being a hollow construction and having a conductive base as a mounting as well as a lead for the semiconductor body the other leads having an insulating passage through the base
• • 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
• • 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
  • H01L2924/01—Chemical elements
  • H01L2924/01079—Gold [Au]
• • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
  • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
  • Y10T29/00—Metal working
  • Y10T29/49—Method of mechanical manufacture
  • Y10T29/49002—Electrical device making
  • Y10T29/49117—Conductor or circuit manufacturing
  • Y10T29/49204—Contact or terminal manufacturing
  • Y10T29/49208—Contact or terminal manufacturing by assembling plural parts
  • Y10T29/4921—Contact or terminal manufacturing by assembling plural parts with bonding
  • Y10T29/49211—Contact or terminal manufacturing by assembling plural parts with bonding of fused material

Landscapes

• Engineering & Computer Science (AREA)
• Physics & Mathematics (AREA)
• Condensed Matter Physics & Semiconductors (AREA)
• General Physics & Mathematics (AREA)
• Computer Hardware Design (AREA)
• Microelectronics & Electronic Packaging (AREA)
• Power Engineering (AREA)
• Chemical & Material Sciences (AREA)
• Materials Engineering (AREA)
• Electrochemistry (AREA)
• Chemical Kinetics & Catalysis (AREA)
• Metallurgy (AREA)
• Organic Chemistry (AREA)
• Electrolytic Production Of Metals (AREA)
• Electroplating And Plating Baths Therefor (AREA)
• Die Bonding (AREA)
• Joining Of Glass To Other Materials (AREA)
• Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
• Wire Bonding (AREA)
• Electroplating Methods And Accessories (AREA)
• Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)

Priority Applications (15)

Applications Claiming Priority (4)

Publications (1)

Family

ID=27444983

Family Applications (3)

Family Applications Before (1)

Family Applications After (1)

Country Status (9)

Families Citing this family (3)

Family Cites Families (3)

• 1966
  • 1966-05-19 GB GB22421/66A patent/GB1142868A/en not_active Expired
• 1967
  • 1967-05-16 CH CH686767A patent/CH465062A/de unknown
  • 1967-05-17 JP JP3114267A patent/JPS4930317B1/ja active Pending
  • 1967-05-17 DE DE19671614249 patent/DE1614249A1/de active Pending
  • 1967-05-18 NL NL6706869A patent/NL6706869A/xx unknown
  • 1967-05-19 BE BE698726D patent/BE698726A/xx unknown
  • 1967-06-06 NL NL6707869A patent/NL6707869A/xx unknown
• 1968
  • 1968-05-07 FR FR150864A patent/FR1594553A/fr not_active Expired
• 1969
  • 1969-04-17 DE DE19691919544 patent/DE1919544A1/de active Pending
  • 1969-05-02 JP JP44033934A patent/JPS4923461B1/ja active Pending
  • 1969-05-02 GB GB1226228D patent/GB1226228A/en not_active Expired
  • 1969-05-05 AT AT431069A patent/AT288809B/de not_active IP Right Cessation
  • 1969-05-06 NL NL6906869A patent/NL6906869A/xx unknown
  • 1969-07-29 US US850310A patent/US3689996A/en not_active Expired - Lifetime

Also Published As

Similar Documents