FR1527430A - Emitter structure for power transistor - Google Patents
Emitter structure for power transistorInfo
- Publication number
- FR1527430A FR1527430A FR110444A FR110444A FR1527430A FR 1527430 A FR1527430 A FR 1527430A FR 110444 A FR110444 A FR 110444A FR 110444 A FR110444 A FR 110444A FR 1527430 A FR1527430 A FR 1527430A
- Authority
- FR
- France
- Prior art keywords
- power transistor
- emitter structure
- emitter
- transistor
- power
- 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
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
- H01L29/68—Types of semiconductor device ; Multistep manufacturing processes therefor controllable by only the electric current supplied, or only the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched
- H01L29/70—Bipolar devices
- H01L29/72—Transistor-type devices, i.e. able to continuously respond to applied control signals
- H01L29/73—Bipolar junction transistors
- H01L29/7302—Bipolar junction transistors structurally associated with other devices
- H01L29/7304—Bipolar junction transistors structurally associated with other devices the device being a resistive element, e.g. ballasting resistor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/48—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor
- H01L23/482—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor consisting of lead-in layers inseparably applied to the semiconductor body
- H01L23/485—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor consisting of lead-in layers inseparably applied to the semiconductor body consisting of layered constructions comprising conductive layers and insulating layers, e.g. planar contacts
-
- 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
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Ceramic Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR110444A FR1527430A (en) | 1966-06-15 | 1967-06-15 | Emitter structure for power transistor |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DED0050324 | 1966-06-15 | ||
FR110444A FR1527430A (en) | 1966-06-15 | 1967-06-15 | Emitter structure for power transistor |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1527430A true FR1527430A (en) | 1968-05-31 |
Family
ID=25972383
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR110444A Expired FR1527430A (en) | 1966-06-15 | 1967-06-15 | Emitter structure for power transistor |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1527430A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0141075A1 (en) * | 1983-08-12 | 1985-05-15 | Siemens Aktiengesellschaft | Power transistor |
US4631571A (en) * | 1983-03-14 | 1986-12-23 | Nec Corporation | Semiconductor device for use in a large scale integration circuit |
-
1967
- 1967-06-15 FR FR110444A patent/FR1527430A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4631571A (en) * | 1983-03-14 | 1986-12-23 | Nec Corporation | Semiconductor device for use in a large scale integration circuit |
EP0141075A1 (en) * | 1983-08-12 | 1985-05-15 | Siemens Aktiengesellschaft | Power transistor |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AT278902B (en) | transistor | |
FR1509373A (en) | Amino-3-aryloxindole derivatives | |
AT270568B (en) | Whitening agents | |
BR6786110D0 (en) | CLARKING AGENTS | |
FR1527430A (en) | Emitter structure for power transistor | |
FR1499161A (en) | Improvements to insulator fins | |
CH466435A (en) | transistor | |
CH463626A (en) | Power transistor | |
FR1453904A (en) | Power transistor | |
FR1482599A (en) | Storage facility | |
FR1505746A (en) | Ultrasonic generators | |
CH480734A (en) | transistor | |
BG15866A3 (en) | HERBICIDIC AGENTS | |
FR1538075A (en) | Microwave generator | |
FR1500710A (en) | Cattle stall improvements | |
FR1510110A (en) | Windings for cryotransformers | |
FR1543767A (en) | Advanced power transistor | |
FR1496503A (en) | Strawberry support | |
FR1541622A (en) | Transistor | |
AT278094B (en) | transistor | |
AT299310B (en) | transistor | |
FR1366879A (en) | Ultrasonic generator | |
FR1482706A (en) | Adjustment ring | |
AT273232B (en) | Mesa transistor | |
FR1469638A (en) | Flywheel |