GB870599A - Improvements in or relating to semi-conductor crystal rectifiers and methods of manufacture thereof - Google Patents

Improvements in or relating to semi-conductor crystal rectifiers and methods of manufacture thereof

Info

Publication number
GB870599A
GB870599A GB12744/59A GB1274459A GB870599A GB 870599 A GB870599 A GB 870599A GB 12744/59 A GB12744/59 A GB 12744/59A GB 1274459 A GB1274459 A GB 1274459A GB 870599 A GB870599 A GB 870599A
Authority
GB
United Kingdom
Prior art keywords
semi
relating
manufacture
methods
april
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
GB12744/59A
Other languages
English (en)
Inventor
Denis Fishman
Dave Francis Dunster
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.)
STC PLC
Original Assignee
Standard Telephone and Cables PLC
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
Priority to BE570279D priority Critical patent/BE570279A/xx
Priority to BE589773D priority patent/BE589773A/xx
Priority to CH6203858A priority patent/CH365804A/de
Priority to FR1212132D priority patent/FR1212132A/fr
Application filed by Standard Telephone and Cables PLC filed Critical Standard Telephone and Cables PLC
Priority to GB12744/59A priority patent/GB870599A/en
Priority to GB18357/59A priority patent/GB874349A/en
Priority to FR824364A priority patent/FR77527E/fr
Publication of GB870599A publication Critical patent/GB870599A/en
Priority to GB46212/63A priority patent/GB1031890A/en
Priority to NL6413575A priority patent/NL6413575A/xx
Priority to BE656096D priority patent/BE656096A/xx
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H10W74/40—Encapsulations, e.g. protective coatings characterised by their materials
    • H10W74/47—Encapsulations, e.g. protective coatings characterised by their materials comprising organic materials, e.g. plastics or resins
    • 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
    • H10W70/435—Shapes or dispositions of insulating layers on leadframes, e.g. bridging members
    • 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
    • H10W72/00—Interconnections or connectors in packages
    • H10W72/30—Die-attach connectors
    • 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
    • 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
    • H10W74/121—Encapsulations, e.g. protective coatings characterised by their shape or disposition the semiconductor body being completely enclosed by multiple encapsulations, e.g. by a thin protective coating and a thick encapsulation
    • 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

Landscapes

  • Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
  • Electrodes Of Semiconductors (AREA)
GB12744/59A 1957-08-12 1959-04-15 Improvements in or relating to semi-conductor crystal rectifiers and methods of manufacture thereof Expired GB870599A (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
BE570279D BE570279A (https=) 1957-08-12
BE589773D BE589773A (https=) 1959-04-15
CH6203858A CH365804A (de) 1957-08-12 1958-07-22 Halbleitervorrichtung mit mindestens einem Übergang zwischen Zonen verschiedenen Leitfähigkeitstyps
FR1212132D FR1212132A (fr) 1957-08-12 1958-08-11 Perfectionnements aux dispositifs semi-conducteurs à jonction et méthode de fabrication de ceux-ci
GB12744/59A GB870599A (en) 1959-04-15 1959-04-15 Improvements in or relating to semi-conductor crystal rectifiers and methods of manufacture thereof
GB18357/59A GB874349A (en) 1957-08-12 1959-05-29 Improvements in or relating to semiconductor devices
FR824364A FR77527E (fr) 1957-08-12 1960-04-14 Perfectionnements aux dispositifs semi-conducteurs à jonction et méthode de fabrication de ceux-ci
GB46212/63A GB1031890A (en) 1959-04-15 1963-11-22 Crystal rectifiers and mountings therefor
NL6413575A NL6413575A (https=) 1959-04-15 1964-11-20
BE656096D BE656096A (https=) 1959-04-15 1964-11-23

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB12744/59A GB870599A (en) 1959-04-15 1959-04-15 Improvements in or relating to semi-conductor crystal rectifiers and methods of manufacture thereof
GB46212/63A GB1031890A (en) 1959-04-15 1963-11-22 Crystal rectifiers and mountings therefor

Publications (1)

Publication Number Publication Date
GB870599A true GB870599A (en) 1961-06-14

Family

ID=62527907

Family Applications (2)

Application Number Title Priority Date Filing Date
GB12744/59A Expired GB870599A (en) 1957-08-12 1959-04-15 Improvements in or relating to semi-conductor crystal rectifiers and methods of manufacture thereof
GB46212/63A Expired GB1031890A (en) 1959-04-15 1963-11-22 Crystal rectifiers and mountings therefor

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB46212/63A Expired GB1031890A (en) 1959-04-15 1963-11-22 Crystal rectifiers and mountings therefor

Country Status (3)

Country Link
BE (2) BE656096A (https=)
GB (2) GB870599A (https=)
NL (1) NL6413575A (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1274737B (de) * 1962-07-27 1968-08-08 Itt Ind Ges Mit Beschraenkter Elektrische Halbleiteranordnung

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2727178A1 (de) * 1977-06-16 1979-01-04 Bosch Gmbh Robert Gleichrichteranordnung
FR2536211B1 (fr) * 1982-11-16 1986-02-07 Thomson Csf Structure de diode hyperfrequences dont les connexions exterieures sont prises par deux poutres metalliques
US4599636A (en) * 1984-03-08 1986-07-08 General Semiconductor Industries, Inc. Two terminal axial lead suppressor and diode bridge device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1274737B (de) * 1962-07-27 1968-08-08 Itt Ind Ges Mit Beschraenkter Elektrische Halbleiteranordnung

Also Published As

Publication number Publication date
BE589773A (https=) 1900-01-01
NL6413575A (https=) 1966-05-25
BE656096A (https=) 1965-05-24
GB1031890A (en) 1966-06-02

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