FR2382099A1 - Dispositif de serrage d'un composant a semi-conducteurs du type a cellule en disque et a contacts thermiques electriques sous compression - Google Patents
Dispositif de serrage d'un composant a semi-conducteurs du type a cellule en disque et a contacts thermiques electriques sous compressionInfo
- Publication number
- FR2382099A1 FR2382099A1 FR7705418A FR7705418A FR2382099A1 FR 2382099 A1 FR2382099 A1 FR 2382099A1 FR 7705418 A FR7705418 A FR 7705418A FR 7705418 A FR7705418 A FR 7705418A FR 2382099 A1 FR2382099 A1 FR 2382099A1
- Authority
- FR
- France
- Prior art keywords
- held
- pressure plates
- clamp
- component
- semiconductor components
- 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.)
- Granted
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
- H01L23/32—Holders for supporting the complete device in operation, i.e. detachable fixtures
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/34—Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements
- H01L23/40—Mountings or securing means for detachable cooling or heating arrangements ; fixed by friction, plugs or springs
- H01L23/4006—Mountings or securing means for detachable cooling or heating arrangements ; fixed by friction, plugs or springs with bolts or screws
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/34—Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements
- H01L23/46—Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements involving the transfer of heat by flowing fluids
- H01L23/473—Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements involving the transfer of heat by flowing fluids by flowing liquids
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/34—Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements
- H01L23/40—Mountings or securing means for detachable cooling or heating arrangements ; fixed by friction, plugs or springs
- H01L23/4006—Mountings or securing means for detachable cooling or heating arrangements ; fixed by friction, plugs or springs with bolts or screws
- H01L2023/4018—Mountings or securing means for detachable cooling or heating arrangements ; fixed by friction, plugs or springs with bolts or screws characterised by the type of device to be heated or cooled
- H01L2023/4025—Base discrete devices, e.g. presspack, disc-type transistors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/34—Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements
- H01L23/40—Mountings or securing means for detachable cooling or heating arrangements ; fixed by friction, plugs or springs
- H01L23/4006—Mountings or securing means for detachable cooling or heating arrangements ; fixed by friction, plugs or springs with bolts or screws
- H01L2023/4075—Mechanical elements
- H01L2023/4081—Compliant clamping elements not primarily serving heat-conduction
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/34—Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements
- H01L23/40—Mountings or securing means for detachable cooling or heating arrangements ; fixed by friction, plugs or springs
- H01L23/4006—Mountings or securing means for detachable cooling or heating arrangements ; fixed by friction, plugs or springs with bolts or screws
- H01L2023/4075—Mechanical elements
- H01L2023/4087—Mounting accessories, interposers, clamping or screwing parts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
Landscapes
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Die Bonding (AREA)
- Connection Of Plates (AREA)
Abstract
Le composant est placé entre deux plaques de compression et de dissipation que des tiges filetées et des lames de ressort serrent l'une contre l'autre avec une force réglable et mesurable sur le dispositif de serrage, les tiges filetées étant guidées par des ressorts et la partie centrale des ressorts attaquant la zone centrale d'une surface convexe de l'une desdites plaques. La lame de ressort exerçant sa force sur au moins l'une des plaques de compression et de dissipation 2, 2' est une plaque de serrage il de grande surface au centre de laquelle est encastré un prisonnier taraudé 12 que l'angle de rotation déterminé, proportionnel à la force, d'une vis de compression centrale 13 prenant appui sur ladite surface convexe 8' met sous contrainte, les tiges filetées 6 retenant la plaque aux quatre angles. Application essentiellement aux thyristors de puissance.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7705418A FR2382099A1 (fr) | 1977-02-24 | 1977-02-24 | Dispositif de serrage d'un composant a semi-conducteurs du type a cellule en disque et a contacts thermiques electriques sous compression |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7705418A FR2382099A1 (fr) | 1977-02-24 | 1977-02-24 | Dispositif de serrage d'un composant a semi-conducteurs du type a cellule en disque et a contacts thermiques electriques sous compression |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2382099A1 true FR2382099A1 (fr) | 1978-09-22 |
FR2382099B3 FR2382099B3 (fr) | 1979-10-19 |
Family
ID=9187185
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7705418A Granted FR2382099A1 (fr) | 1977-02-24 | 1977-02-24 | Dispositif de serrage d'un composant a semi-conducteurs du type a cellule en disque et a contacts thermiques electriques sous compression |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2382099A1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2539943A1 (fr) * | 1983-01-19 | 1984-07-27 | Westinghouse Electric Corp | Support a auto-alignement et autocompression pour supporter en le serrant un dispositif a semi-conducteurs |
WO1996034518A1 (fr) * | 1995-04-27 | 1996-10-31 | Arcel S.A. | Bride de serrage de precision, et procede de serrage, de thyristors et composants electroniques de puissance analogues |
-
1977
- 1977-02-24 FR FR7705418A patent/FR2382099A1/fr active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2539943A1 (fr) * | 1983-01-19 | 1984-07-27 | Westinghouse Electric Corp | Support a auto-alignement et autocompression pour supporter en le serrant un dispositif a semi-conducteurs |
WO1996034518A1 (fr) * | 1995-04-27 | 1996-10-31 | Arcel S.A. | Bride de serrage de precision, et procede de serrage, de thyristors et composants electroniques de puissance analogues |
FR2733657A1 (fr) * | 1995-04-27 | 1996-10-31 | Arcel Sa | Bride de serrage de precision, et procede de serrage, de thyristors et composants electroniques de puissance analogues |
Also Published As
Publication number | Publication date |
---|---|
FR2382099B3 (fr) | 1979-10-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AR | Application made for restoration | ||
BR | Restoration of rights |