GB882450A - Improvements in or relating to methods of making electric connections - Google Patents

Improvements in or relating to methods of making electric connections

Info

Publication number
GB882450A
GB882450A GB976859A GB976859A GB882450A GB 882450 A GB882450 A GB 882450A GB 976859 A GB976859 A GB 976859A GB 976859 A GB976859 A GB 976859A GB 882450 A GB882450 A GB 882450A
Authority
GB
United Kingdom
Prior art keywords
lug
solder
electrode
eberle
kohler
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.)
Expired
Application number
GB976859A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB882450A publication Critical patent/GB882450A/en
Expired legal-status Critical Current

Links

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Wire Bonding (AREA)

Abstract

882,450. Semi-conductor devices. EBERLE, O., & KOHLER, H., [trading as EBERLE UND KOHLER KOMM.-GES.]. March 20, 1959 [March 21, 1958], No. 9768/59. Class 37. [Also in Group XXII] An electric connection between an electrode of a semi-conductor device and a solder-coated flexible lug attached to the end of a contact pin mounted in a supporting base is made by the steps of heating to melt the solder and preferably also at least part of the electrode, bending the lug into contact with the electrode where it is held by the surface tension of the molten material despite its resiliency, and cooling to solidify the solder. The bending of the lug may be effected by magnetic, electrostatic, hydrodynamic or aerodynamic forces or by using the inertia of the lug in a sudden movement or vibration. Figs. 2 and 4 illustrate respectively a diode and transistor to which connection has been made in the above manner.
GB976859A 1958-03-21 1959-03-20 Improvements in or relating to methods of making electric connections Expired GB882450A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEE15577A DE1064636B (en) 1958-03-21 1958-03-21 Process for producing the electrical connections to the electrodes of semiconductor elements of semiconductor arrangements

Publications (1)

Publication Number Publication Date
GB882450A true GB882450A (en) 1961-11-15

Family

ID=7069072

Family Applications (1)

Application Number Title Priority Date Filing Date
GB976859A Expired GB882450A (en) 1958-03-21 1959-03-20 Improvements in or relating to methods of making electric connections

Country Status (2)

Country Link
DE (1) DE1064636B (en)
GB (1) GB882450A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2167228A (en) * 1984-10-11 1986-05-21 Sinclair Res Ltd Integrated circuit package

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL104654C (en) * 1952-12-31 1900-01-01

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2167228A (en) * 1984-10-11 1986-05-21 Sinclair Res Ltd Integrated circuit package

Also Published As

Publication number Publication date
DE1064636B (en) 1959-09-03

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