DK112395B - Transistor. - Google Patents

Transistor.

Info

Publication number
DK112395B
DK112395B DK99764AA DK99764A DK112395B DK 112395 B DK112395 B DK 112395B DK 99764A A DK99764A A DK 99764AA DK 99764 A DK99764 A DK 99764A DK 112395 B DK112395 B DK 112395B
Authority
DK
Denmark
Prior art keywords
transistor
Prior art date
Application number
DK99764AA
Other languages
Danish (da)
English (en)
Inventor
P Jochems
H Kock
Werdt R De
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of DK112395B publication Critical patent/DK112395B/da

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
    • 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
    • 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
    • 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
    • H10W72/551—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
    • H10W72/59—Bond pads specially adapted therefor
    • 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
    • H10W72/851—Dispositions of multiple connectors or interconnections
    • H10W72/874—On different surfaces
    • H10W72/884—Die-attach connectors and bond wires
    • 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
    • H10W72/931—Shapes of bond pads
    • H10W72/932—Plan-view shape, i.e. in top view
    • 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
    • H10W72/951—Materials of bond pads
    • H10W72/952—Materials of bond pads comprising metals or metalloids, e.g. PbSn, Ag or Cu
DK99764AA 1963-03-29 1964-02-28 Transistor. DK112395B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL290931 1963-03-29

Publications (1)

Publication Number Publication Date
DK112395B true DK112395B (da) 1968-12-09

Family

ID=19754574

Family Applications (1)

Application Number Title Priority Date Filing Date
DK99764AA DK112395B (da) 1963-03-29 1964-02-28 Transistor.

Country Status (10)

Country Link
US (1) US3324360A (OSRAM)
AT (1) AT251038B (OSRAM)
BE (1) BE643480A (OSRAM)
CH (1) CH442531A (OSRAM)
DE (1) DE1489140A1 (OSRAM)
DK (1) DK112395B (OSRAM)
ES (1) ES296319A1 (OSRAM)
GB (1) GB1065531A (OSRAM)
NL (1) NL290931A (OSRAM)
SE (1) SE313374B (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1564648A1 (de) * 1966-07-06 1970-02-12 Siemens Ag Mesa-Transistor

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL299567A (OSRAM) * 1952-06-14
US3100927A (en) * 1957-12-30 1963-08-20 Westinghouse Electric Corp Semiconductor device
US3204321A (en) * 1962-09-24 1965-09-07 Philco Corp Method of fabricating passivated mesa transistor without contamination of junctions

Also Published As

Publication number Publication date
DE1489140A1 (de) 1969-04-30
AT251038B (de) 1966-12-12
US3324360A (en) 1967-06-06
CH442531A (de) 1967-08-31
BE643480A (OSRAM) 1964-08-06
NL290931A (OSRAM) 1900-01-01
SE313374B (OSRAM) 1969-08-11
ES296319A1 (es) 1964-05-01
GB1065531A (en) 1967-04-19

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