CN109148602A - A kind of replaceable diode - Google Patents
A kind of replaceable diode Download PDFInfo
- Publication number
- CN109148602A CN109148602A CN201710509578.3A CN201710509578A CN109148602A CN 109148602 A CN109148602 A CN 109148602A CN 201710509578 A CN201710509578 A CN 201710509578A CN 109148602 A CN109148602 A CN 109148602A
- Authority
- CN
- China
- Prior art keywords
- inserting column
- clamp
- lead
- junction
- fixedly connected
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 abstract description 3
- 238000003466 welding Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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
- H01L29/86—Types of semiconductor device ; Multistep manufacturing processes therefor controllable only by variation of the electric current supplied, or only the electric potential applied, to one or more of the electrodes carrying the current to be rectified, amplified, oscillated or switched
- H01L29/861—Diodes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/02—Containers; Seals
- H01L23/10—Containers; Seals characterised by the material or arrangement of seals between parts, e.g. between cap and base of the container or between leads and walls of the container
-
- 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
- H01L23/481—Internal lead connections, e.g. via connections, feedthrough structures
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)
- Control Of Electrical Variables (AREA)
Abstract
The invention discloses a kind of replaceable diodes, column, the first clamp, the second clamp, first lead and the second lead is connect by shell, PN junction, the first inserting column, second to form, PN junction is fixedly installed in the enclosure interior, the PN junction side is fixedly connected with the first inserting column, the PN junction other side is fixedly connected with the second inserting column, first inserting column is connected by screw thread and the first clamp side, second inserting column is connected by screw thread and the second clamp side, first inserting column other side is fixedly connected with first lead, and second inserting column and the second lead are fixedly connected.Beneficial effect is the connection type being connected through a screw thread instead of past welding, therefore solves traditional working method, improves the applicability that diode uses.
Description
Technical field
The present invention relates to diode fields, and in particular to be a kind of replaceable diode.
Background technique
Since current diode is when installation and replacement, need to be welded reparation, thus one kind can Fast Installation and
The diode of replacement just seems necessary.
Summary of the invention
Present invention deficiency according to existing for above-mentioned technology provides a kind of replaceable diode.In order to achieve the above object, originally
Invention adopts the technical scheme that: a kind of replaceable diode, is that column, the first card are connect by shell, PN junction, the first inserting column, second
PN junction is fixedly installed in head, the second clamp, first lead and the second lead composition, the enclosure interior, and the PN junction side is solid
Surely the first inserting column is connected, the PN junction other side is fixedly connected with the second inserting column, and first inserting column passes through screw thread and the first clamp side
Connection, second inserting column are connected by screw thread and the second clamp side, and first inserting column other side and first lead are fixed
Connection, second inserting column and the second lead be fixedly connected, and first inserting column and the second inserting column side are fixedly installed slotting
Needle.
The beneficial effects of the present invention are: being connected through a screw thread the connection type instead of past welding, therefore solves biography
The working method of system.
Detailed description of the invention
Fig. 1 is schematic diagram of the present invention.
1- shell；2-PN knot；The first inserting column of 3-；The second inserting column of 4-；The first clamp of 5-；The second clamp of 6-；7- first lead；
The second lead of 8-.
Specific embodiment
Specific description is done to the present invention with reference to the accompanying drawings and detailed description.
As shown in Figure 1, the present invention is a kind of replaceable diode, it is that column is connect by shell 1, PN junction 2, the first inserting column 3, second
4, the first clamp 5, the second clamp 6, first lead 7 and the second lead 8 form, and PN junction 2 is fixedly installed inside the shell 1,
2 side of PN junction is fixedly connected with the first inserting column 3, and 2 other side of PN junction is fixedly connected with the second inserting column 4, and first inserting column 3 passes through
Screw thread and the connection of 5 side of the first clamp, second inserting column 4 are connected by screw thread and 6 side of the second clamp, first inserting column
3 other sides are fixedly connected with first lead 7, and second inserting column 4 is fixedly connected with the second lead 8,3 He of the first inserting column
Second inserting column, 4 side is fixedly installed contact pin.
When in use, as long as corresponding contact pin is injected the first clamp 5 and the second clamp 6, and connected by screw
It connects, so that it may save welding, realize Fast Installation.
When needing to replace, it is only necessary to screw be screwed down, then contact pin is extracted out, fast quick-detach both may be implemented
The purpose of diode.
Certainly, above-mentioned technical proposal is preferred forms of the invention, under without departing from spiritual background of the invention
Made any improvement, is within the scope of the present invention.
Claims (2)
1. a kind of replaceable diode is to connect column, the first clamp, the second clamp, first by shell, PN junction, the first inserting column, second
Lead and the second lead composition, it is characterised in that: PN junction is fixedly installed in the enclosure interior, and the PN junction side is fixedly connected
First inserting column, the PN junction other side are fixedly connected with the second inserting column, and first inserting column is connected by screw thread and the first clamp side, institute
It states the second inserting column to connect by screw thread and the second clamp side, first inserting column other side is fixedly connected with first lead, institute
It states the second inserting column and the second lead is fixedly connected.
2. a kind of replaceable diode according to claim 1, it is characterised in that: first inserting column and the second inserting column
Side is fixedly installed contact pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710509578.3A CN109148602A (en) | 2017-06-28 | 2017-06-28 | A kind of replaceable diode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710509578.3A CN109148602A (en) | 2017-06-28 | 2017-06-28 | A kind of replaceable diode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109148602A true CN109148602A (en) | 2019-01-04 |
Family
ID=64803636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710509578.3A Pending CN109148602A (en) | 2017-06-28 | 2017-06-28 | A kind of replaceable diode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109148602A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116960067A (en) * | 2023-08-18 | 2023-10-27 | 先之科半导体科技(东莞)有限公司 | Direct-insert rectifying high-power diode |
-
2017
- 2017-06-28 CN CN201710509578.3A patent/CN109148602A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116960067A (en) * | 2023-08-18 | 2023-10-27 | 先之科半导体科技(东莞)有限公司 | Direct-insert rectifying high-power diode |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190104 |