CN205177817U - Novel diode - Google Patents
Novel diode Download PDFInfo
- Publication number
- CN205177817U CN205177817U CN201520765591.1U CN201520765591U CN205177817U CN 205177817 U CN205177817 U CN 205177817U CN 201520765591 U CN201520765591 U CN 201520765591U CN 205177817 U CN205177817 U CN 205177817U
- Authority
- CN
- China
- Prior art keywords
- diode
- outer container
- encapsulation outer
- utility
- model
- 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 - Fee Related
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Classifications
-
- 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
- H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
- H01L2924/181—Encapsulation
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- Emergency Protection Circuit Devices (AREA)
Abstract
The utility model discloses a novel diode belongs to dipolar tube packaging technical field. It respectively draws forth three pins, its characterized in that including encapsulation outer container, encapsulation outer container both sides: the encapsulation outer container in including a zener diode, a pin is respectively drawn in encapsulation outer container both sides respectively to the zener diode input/output end, zener diode input/output end still parallelly connectedly have four the same diode line, it has two equidirectional diodes all to establish ties on every diode line, all draws forth a lead wire to the pin that encapsulates the outer container outside on every diode line. The utility model discloses support direct route, line electric capacity calculates and the data reflection to need not to go on complicated walking to can hypervelocity HDBaseT, 2.5 and the 5 gigabit ethernet port support higher signal integrality.
Description
Technical field
The utility model relates to a kind of Novel diode, belongs to diode packaging technology field.
Background technology
Equipment or circuit occur in use unavoidably by electrostatic, the transient voltage produced when inductive load switches, and the overvoltage phenomenon that induced lightening produces, in order to solve this series of problems, the antistatic diode with transient state suppression is widely used in actual printed circuit boards design, it has the response time and quite high surge absoption ability that are exceedingly fast, and extremely many voltage class, can be used for proterctive equipment or circuit from electrostatic, the transient voltage produced when inductive load switches, and the overvoltage that induced lightening produces, along with increasing of people's life requirement, the electronic equipment of indivedual sensitivity can not meet with existing Transient Suppression Diode.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of Novel diode; it is by parallel with multiple general-purpose diode for a Transient Suppression Diode TVS; form Transient Suppression Diode array; and be assembled into a module; surge protection/the capacity ratio equaling to benchmark is provided; can be applicable to video graphic card, on display and high-definition media interface.
Technical problem to be solved in the utility model is taked following technical scheme to realize:
A kind of Novel diode, it comprises encapsulation outer container, three pins are respectively drawn in encapsulation outer container both sides, it is characterized in that: in described encapsulation outer container, comprise a voltage stabilizing didoe, voltage stabilizing didoe input/output terminal respectively draws a pin in encapsulation outer container both sides respectively, described voltage stabilizing didoe input/output terminal is also parallel with four identical diode circuits, every bar diode circuit is all in series with two equidirectional diodes, every bar diode circuit is all drawn the pin outside a lead-in wire to encapsulation outer container.
As preferred embodiment, its lightning induction surge current of described diode is 40A.
As preferred embodiment, its EC61000-4-2 of described diode (ESD) examination criteria is air ± 15kV, contact ± 8kV.
As preferred embodiment, its peak pulse power of described diode is 150W.
The beneficial effects of the utility model are: route is led directly in the utility model support, without the need to carrying out complicated cabling capacitance calculation and reflect data, and can at the higher signal integrity of ultrahigh speed HDBaseT, 2.5 and 5 gigabit ethernet port supports.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model circuit connection diagram.
In figure: 1,2,3,4,5,6 is pin, 7 is encapsulation outer container.
Embodiment
In order to technological means of the present utility model, creation characteristic, reach object and effect is easy to understand, below in conjunction with concrete diagram, set forth the utility model further.
As shown in Fig. 1 ~ 2, a kind of Novel diode, it comprises encapsulation outer container 7, three pins are respectively drawn in encapsulation outer container both sides, a voltage stabilizing didoe is comprised in encapsulation outer container 7, voltage stabilizing didoe input/output terminal draws pin 2 and pin 5 in encapsulation outer container both sides respectively, voltage stabilizing didoe input/output terminal is also parallel with four identical diode circuits, every bar diode circuit is all in series with two equidirectional diodes, every bar diode circuit is all drawn the pin outside a lead-in wire to encapsulation outer container.
Its lightning induction surge current is 40A.
Its EC61000-4-2 (ESD) examination criteria is air ± 15kV, contact ± 8kV.
Its peak pulse power is 150W.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; under the prerequisite not departing from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. a Novel diode, it comprises encapsulation outer container, three pins are respectively drawn in encapsulation outer container both sides, it is characterized in that: in described encapsulation outer container, comprise a voltage stabilizing didoe, voltage stabilizing didoe input/output terminal respectively draws a pin in encapsulation outer container both sides respectively, described voltage stabilizing didoe input/output terminal is also parallel with four identical diode circuits, every bar diode circuit is all in series with two equidirectional diodes, every bar diode circuit is all drawn the pin outside a lead-in wire to encapsulation outer container.
2. a kind of Novel diode according to claim 1, is characterized in that: its lightning induction surge current of described diode is 40A.
3. a kind of Novel diode according to claim 1, is characterized in that: its EC61000-4-2 of described diode (ESD) examination criteria is air ± 15kV, contact ± 8kV.
4. a kind of Novel diode according to claim 1, is characterized in that: its peak pulse power of described diode is 150W.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520765591.1U CN205177817U (en) | 2015-09-30 | 2015-09-30 | Novel diode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520765591.1U CN205177817U (en) | 2015-09-30 | 2015-09-30 | Novel diode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205177817U true CN205177817U (en) | 2016-04-20 |
Family
ID=55741767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520765591.1U Expired - Fee Related CN205177817U (en) | 2015-09-30 | 2015-09-30 | Novel diode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205177817U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107346768A (en) * | 2017-07-06 | 2017-11-14 | 如皋市大昌电子有限公司 | A kind of transient voltage suppressor diode |
| JP7451325B2 (en) | 2020-06-29 | 2024-03-18 | 株式会社小糸製作所 | Image projection devices and vehicle lights |
-
2015
- 2015-09-30 CN CN201520765591.1U patent/CN205177817U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107346768A (en) * | 2017-07-06 | 2017-11-14 | 如皋市大昌电子有限公司 | A kind of transient voltage suppressor diode |
| CN107346768B (en) * | 2017-07-06 | 2019-05-21 | 如皋市大昌电子有限公司 | A kind of transient voltage suppressor diode |
| JP7451325B2 (en) | 2020-06-29 | 2024-03-18 | 株式会社小糸製作所 | Image projection devices and vehicle lights |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160420 Termination date: 20160930 |