BE777627A - Dispositifs semiconducteurs, tels que transistors de puissance et leur procede de fabrication - Google Patents

Dispositifs semiconducteurs, tels que transistors de puissance et leur procede de fabrication

Info

Publication number
BE777627A
BE777627A BE777627A BE777627A BE777627A BE 777627 A BE777627 A BE 777627A BE 777627 A BE777627 A BE 777627A BE 777627 A BE777627 A BE 777627A BE 777627 A BE777627 A BE 777627A
Authority
BE
Belgium
Prior art keywords
manufacturing process
semiconductor devices
power transistors
transistors
power
Prior art date
Application number
BE777627A
Other languages
English (en)
French (fr)
Inventor
D S Jacobson
R A Duclos
Original Assignee
Rca 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 Rca Corp filed Critical Rca Corp
Publication of BE777627A publication Critical patent/BE777627A/xx

Links

Classifications

    • 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
    • H10P95/00—Generic processes or apparatus for manufacture or treatments not covered by the other groups of this subclass
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D10/00—Bipolar junction transistors [BJT]
    • H10D10/01—Manufacture or treatment
    • H10D10/051—Manufacture or treatment of vertical BJTs
    • H10D10/056—Manufacture or treatment of vertical BJTs of vertical BJTs having the main current going through the whole substrate, e.g. power BJTs
    • H10D10/058—Manufacture or treatment of vertical BJTs of vertical BJTs having the main current going through the whole substrate, e.g. power BJTs having multi-emitter structures, e.g. interdigitated, multi-cellular or distributed emitters
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D99/00—Subject matter not provided for in other groups of this subclass
    • 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
    • H10W20/00—Interconnections in chips, wafers or substrates
    • H10W20/40—Interconnections external to wafers or substrates, e.g. back-end-of-line [BEOL] metallisations or vias connecting to gate electrodes
    • H10W20/482—Interconnections external to wafers or substrates, e.g. back-end-of-line [BEOL] metallisations or vias connecting to gate electrodes for individual devices provided for in groups H10D8/00 - H10D48/00, e.g. for power transistors
    • H10W20/484—Interconnections having extended contours, e.g. pads having mesh shape or interconnections comprising connected parallel stripes
    • 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
    • H10W72/90—Bond pads, in general
    • 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
    • H10W72/531—Shapes of wire connectors
    • H10W72/5363—Shapes of wire connectors the connected ends being wedge-shaped
    • 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
    • H10W72/59—Bond pads specially adapted therefor
BE777627A 1971-04-05 1971-12-31 Dispositifs semiconducteurs, tels que transistors de puissance et leur procede de fabrication BE777627A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13122971A 1971-04-05 1971-04-05

Publications (1)

Publication Number Publication Date
BE777627A true BE777627A (fr) 1972-04-17

Family

ID=22448510

Family Applications (1)

Application Number Title Priority Date Filing Date
BE777627A BE777627A (fr) 1971-04-05 1971-12-31 Dispositifs semiconducteurs, tels que transistors de puissance et leur procede de fabrication

Country Status (12)

Country Link
AR (1) AR192233A1 (https=)
AU (1) AU461334B2 (https=)
BE (1) BE777627A (https=)
BR (1) BR7108653D0 (https=)
CA (1) CA934480A (https=)
DE (1) DE2165274A1 (https=)
ES (1) ES397884A1 (https=)
FR (1) FR2131930B1 (https=)
GB (1) GB1322141A (https=)
IT (1) IT946279B (https=)
NL (1) NL7200117A (https=)
SE (1) SE377632B (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113394267A (zh) * 2021-06-09 2021-09-14 武汉新芯集成电路制造有限公司 半导体器件及其制造方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HUP1200205A3 (en) 2009-06-25 2012-09-28 Savient Pharmaceuticals Method and kits for perdicting infusion reaction risk and antibody-mediated low of response by monitoring serum uric acid during pegylated uricare therapy

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3571913A (en) * 1968-08-20 1971-03-23 Hewlett Packard Co Method of making ohmic contact to a shallow diffused transistor
GB1262000A (en) * 1968-11-22 1972-02-02 Tokyo Shibaura Electric Co A semiconductor device and a method for manufacturing the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113394267A (zh) * 2021-06-09 2021-09-14 武汉新芯集成电路制造有限公司 半导体器件及其制造方法

Also Published As

Publication number Publication date
NL7200117A (https=) 1972-10-09
FR2131930B1 (https=) 1977-06-03
AR192233A1 (es) 1973-02-08
AU461334B2 (en) 1975-05-22
SE377632B (https=) 1975-07-14
AU3660271A (en) 1973-06-14
GB1322141A (en) 1973-07-04
BR7108653D0 (pt) 1973-05-15
IT946279B (it) 1973-05-21
DE2165274A1 (de) 1972-10-12
FR2131930A1 (https=) 1972-11-17
CA934480A (en) 1973-09-25
ES397884A1 (es) 1975-05-16

Similar Documents

Publication Publication Date Title
BE796460A (fr) Transistor bipolaire et procede de fabrication de celui-ci
FR2325186A1 (fr) Procede de fabrication de transistor mos et structure de transistor resultante
BE790547R (fr) Procede de fabrication de copolymeres
BE785150A (fr) Procede pour la fabrication de dispositifs semiconducteurs
BE766395A (fr) Procede de fabrication du 1,1-difluorethane,
BE791930A (fr) Dispositif electroluminescent et procede pour sa fabrication
BE772314A (fr) Procede de fabrication d'embases de transistors
BE789534A (fr) Procede de fabrication de silanes
BE790289A (fr) Procede de fabrication de zeaxanthine
BE785287A (fr) Procede de fabrication des conducteurs-poutres pour dispositifssemiconducteurs
BE792908A (fr) Procede de fabrication de dispositifs semi-conducteurs
BE803528A (fr) Procede de fabrication de dispositifs semi-conducteurs
BE749281A (fr) Procede de fabrication de laits vegetaux
BE778430A (fr) Procede de fabrication de dispositifs
BE771841A (fr) Procede de fabrication de copolymeres
BE782285A (fr) Dispositif semiconducteur, et procede permettant sa fabrication
BE779780A (fr) Procede de fabrication de vinylchlorosilanes.
BE768643A (fr) Procede de fabrication de gaufrettes semiconductrices ultraminces
BE777627A (fr) Dispositifs semiconducteurs, tels que transistors de puissance et leur procede de fabrication
BE746114A (fr) Procede de fabrication de poly-beta-alanine
CH548374A (fr) Procede de fabrication de cyclo-alcanonoximes.
BE789252A (fr) Procede de fabrication de la methylcobalamine
BE781377A (fr) Procede de fabrication de phenoxyphenols ou de chlorophenoxyphenols
BE753334A (fr) Procede de fabrication de para-tertio-butylphenol
BE780497A (fr) Procede de fabrication de granulats epandables