CN106206528B - 基于双向tvs高压脉冲抑制的整流桥及其制作工艺 - Google Patents
基于双向tvs高压脉冲抑制的整流桥及其制作工艺 Download PDFInfo
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- CN106206528B CN106206528B CN201610807395.5A CN201610807395A CN106206528B CN 106206528 B CN106206528 B CN 106206528B CN 201610807395 A CN201610807395 A CN 201610807395A CN 106206528 B CN106206528 B CN 106206528B
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- lead frame
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- rectifier bridge
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- way tvs
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- 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
- H01L23/488—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 soldered or bonded constructions
- H01L23/495—Lead-frames or other flat leads
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having at least one potential-jump barrier or surface barrier, e.g. PN junction, depletion layer or carrier concentration layer
- H01L21/50—Assembly of semiconductor devices using processes or apparatus not provided for in a single one of the subgroups H01L21/06 - H01L21/326, e.g. sealing of a cap to a base of a container
- H01L21/56—Encapsulations, e.g. encapsulation layers, coatings
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/28—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection
- H01L23/31—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection characterised by the arrangement or shape
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- 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
- H01L23/36—Selection of materials, or shaping, to facilitate cooling or heating, e.g. heatsinks
- H01L23/367—Cooling facilitated by shape of device
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- 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
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- 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
- H01L23/488—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 soldered or bonded constructions
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- 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
- H01L23/488—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 soldered or bonded constructions
- H01L23/495—Lead-frames or other flat leads
- H01L23/49537—Plurality of lead frames mounted in one device
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- 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
- H01L23/488—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 soldered or bonded constructions
- H01L23/495—Lead-frames or other flat leads
- H01L23/49568—Lead-frames or other flat leads specifically adapted to facilitate heat dissipation
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
- H01L24/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L24/42—Wire connectors; Manufacturing methods related thereto
- H01L24/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L24/49—Structure, shape, material or disposition of the wire connectors after the connecting process of a plurality of wire connectors
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- H—ELECTRICITY
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- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L25/00—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof
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- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/26—Layer connectors, e.g. plate connectors, solder or adhesive layers; Manufacturing methods related thereto
- H01L2224/31—Structure, shape, material or disposition of the layer connectors after the connecting process
- H01L2224/32—Structure, shape, material or disposition of the layer connectors after the connecting process of an individual layer connector
- H01L2224/321—Disposition
- H01L2224/32151—Disposition the layer connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive
- H01L2224/32221—Disposition the layer connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked
- H01L2224/32245—Disposition the layer connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being metallic
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
- H01L2224/481—Disposition
- H01L2224/48151—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive
- H01L2224/48221—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked
- H01L2224/48245—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being metallic
- H01L2224/48247—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being metallic connecting the wire to a bond pad of the item
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/49—Structure, shape, material or disposition of the wire connectors after the connecting process of a plurality of wire connectors
- H01L2224/491—Disposition
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/73—Means for bonding being of different types provided for in two or more of groups H01L2224/10, H01L2224/18, H01L2224/26, H01L2224/34, H01L2224/42, H01L2224/50, H01L2224/63, H01L2224/71
- H01L2224/732—Location after the connecting process
- H01L2224/73251—Location after the connecting process on different surfaces
- H01L2224/73265—Layer and wire connectors
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- 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
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610807395.5A CN106206528B (zh) | 2016-09-07 | 2016-09-07 | 基于双向tvs高压脉冲抑制的整流桥及其制作工艺 |
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CN201610807395.5A CN106206528B (zh) | 2016-09-07 | 2016-09-07 | 基于双向tvs高压脉冲抑制的整流桥及其制作工艺 |
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CN106206528A CN106206528A (zh) | 2016-12-07 |
CN106206528B true CN106206528B (zh) | 2018-08-28 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN107331654A (zh) * | 2017-08-07 | 2017-11-07 | 捷捷半导体有限公司 | 一种整流桥器件及其制作方法 |
CN108389853A (zh) * | 2018-03-29 | 2018-08-10 | 电子科技大学 | 一种集成式抗浪涌的全波整流桥结构 |
CN108736743A (zh) * | 2018-07-09 | 2018-11-02 | 山东晶导微电子股份有限公司 | 一种带输出保护的直插式整流桥器件 |
CN110391689A (zh) * | 2019-09-05 | 2019-10-29 | 山东晶导微电子股份有限公司 | 电源模块 |
CN113571513B (zh) * | 2021-09-23 | 2022-01-04 | 四川上特科技有限公司 | 一种用于瞬态抑制器的低触发高鲁棒性scr器件及保护电路 |
Citations (8)
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US5218231A (en) * | 1989-08-30 | 1993-06-08 | Kabushiki Kaisha Toshiba | Mold-type semiconductor device |
EP0700100A2 (en) * | 1994-08-31 | 1996-03-06 | Motorola, Inc. | Optocoupler package leadframe and method thereof |
CN1327521C (zh) * | 1999-11-01 | 2007-07-18 | 通用半导体公司 | 平面混合式二极管整流桥 |
CN101553911A (zh) * | 2006-10-06 | 2009-10-07 | 威世通用半导体公司 | 电子器件和引线框架 |
CN201369681Y (zh) * | 2009-03-16 | 2009-12-23 | 常州银河电器有限公司 | 一种贴片桥式整流器 |
CN102110619A (zh) * | 2009-12-24 | 2011-06-29 | 淮永进 | 一种提高微型低电容保护器件功率耐量的结构设计 |
CN204257626U (zh) * | 2014-12-06 | 2015-04-08 | 滨海治润电子有限公司 | 一种基于pcb板的桥式整流器 |
CN205984975U (zh) * | 2016-09-07 | 2017-02-22 | 四川上特科技有限公司 | 一种滤除瞬态高压脉冲的超薄整流桥 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59125646A (ja) * | 1983-01-07 | 1984-07-20 | Fuji Electric Co Ltd | 半導体単相全波整流素子の製造方法 |
US9041075B2 (en) * | 2011-11-17 | 2015-05-26 | Ixys Corporation | Full bridge rectifier module |
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2016
- 2016-09-07 CN CN201610807395.5A patent/CN106206528B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5218231A (en) * | 1989-08-30 | 1993-06-08 | Kabushiki Kaisha Toshiba | Mold-type semiconductor device |
EP0700100A2 (en) * | 1994-08-31 | 1996-03-06 | Motorola, Inc. | Optocoupler package leadframe and method thereof |
CN1327521C (zh) * | 1999-11-01 | 2007-07-18 | 通用半导体公司 | 平面混合式二极管整流桥 |
CN101553911A (zh) * | 2006-10-06 | 2009-10-07 | 威世通用半导体公司 | 电子器件和引线框架 |
CN201369681Y (zh) * | 2009-03-16 | 2009-12-23 | 常州银河电器有限公司 | 一种贴片桥式整流器 |
CN102110619A (zh) * | 2009-12-24 | 2011-06-29 | 淮永进 | 一种提高微型低电容保护器件功率耐量的结构设计 |
CN204257626U (zh) * | 2014-12-06 | 2015-04-08 | 滨海治润电子有限公司 | 一种基于pcb板的桥式整流器 |
CN205984975U (zh) * | 2016-09-07 | 2017-02-22 | 四川上特科技有限公司 | 一种滤除瞬态高压脉冲的超薄整流桥 |
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Effective date of registration: 20200731 Address after: 629212 No. 88 Hedong Avenue, Shehong County, Sichuan, Suining Co-patentee after: SICHUAN LVRAN ELECTRONIC TECHNOLOGY Co.,Ltd. Patentee after: SICHUAN SHANGTE TECHNOLOGY Co.,Ltd. Address before: 629212 No. 88 Hedong Avenue, Shehong County, Sichuan, Suining Co-patentee before: UNIVERSITY OF ELECTRONIC SCIENCE AND TECHNOLOGY Patentee before: SICHUAN SHANGTE TECHNOLOGY Co.,Ltd. Co-patentee before: SICHUAN LVRAN ELECTRONIC TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20201118 Address after: 629212 No. 88 Hedong Avenue, Shehong County, Sichuan, Suining Patentee after: SICHUAN SHANGTE TECHNOLOGY Co.,Ltd. Patentee after: SICHUAN LVRAN ELECTRONIC TECHNOLOGY Co.,Ltd. Patentee after: SICHUAN JINGHUI SEMICONDUCTOR Co.,Ltd. Address before: 629212 No. 88 Hedong Avenue, Shehong County, Sichuan, Suining Patentee before: SICHUAN SHANGTE TECHNOLOGY Co.,Ltd. Patentee before: SICHUAN LVRAN ELECTRONIC TECHNOLOGY Co.,Ltd. |