CH348470A - Transistor für hohe Stromstärken - Google Patents

Transistor für hohe Stromstärken

Info

Publication number
CH348470A
CH348470A CH348470DA CH348470A CH 348470 A CH348470 A CH 348470A CH 348470D A CH348470D A CH 348470DA CH 348470 A CH348470 A CH 348470A
Authority
CH
Switzerland
Prior art keywords
high current
current transistor
transistor
current
Prior art date
Application number
Other languages
English (en)
Inventor
Gotthold Dipl Phys Zielasek
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of CH348470A publication Critical patent/CH348470A/de

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
    • H10W40/00—Arrangements for thermal protection or thermal control
    • H10W40/20—Arrangements for cooling
    • H10W40/22—Arrangements for cooling characterised by their shape, e.g. having conical or cylindrical projections
    • H10W40/226—Arrangements for cooling characterised by their shape, e.g. having conical or cylindrical projections characterised by projecting parts, e.g. fins to increase surface area
CH348470D 1956-07-11 1957-07-02 Transistor für hohe Stromstärken CH348470A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB40996A DE1156173B (de) 1956-07-11 1956-07-11 Leistungstransistor

Publications (1)

Publication Number Publication Date
CH348470A true CH348470A (de) 1960-08-31

Family

ID=6966254

Family Applications (1)

Application Number Title Priority Date Filing Date
CH348470D CH348470A (de) 1956-07-11 1957-07-02 Transistor für hohe Stromstärken

Country Status (3)

Country Link
CH (1) CH348470A (de)
DE (1) DE1156173B (de)
FR (1) FR1177627A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH618290A5 (en) * 1977-08-16 1980-07-15 Bbc Brown Boveri & Cie Semiconductor valve cooler with conducting elements for a coolant flow and use of these semiconductor valve coolers.
US6557626B1 (en) * 2000-01-11 2003-05-06 Molex Incorporated Heat sink retainer and Heat sink assembly using same

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL147218C (de) * 1948-08-14
US2735050A (en) * 1952-10-22 1956-02-14 Liquid soldering process and articles
NL183243C (nl) * 1953-11-30 Metallgesellschaft Ag Werkwijze voor het op metaaloppervlakken aanbrengen van fosfaatbekledingen.

Also Published As

Publication number Publication date
DE1156173B (de) 1963-10-24
FR1177627A (fr) 1959-04-28

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