CN103311385B - 一种直接贴焊的半导体发光共晶晶片的制造方法 - Google Patents
一种直接贴焊的半导体发光共晶晶片的制造方法 Download PDFInfo
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- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/02—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor bodies
- H01L33/20—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor bodies with a particular shape, e.g. curved or truncated substrate
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/005—Processes
- H01L33/0062—Processes for devices with an active region comprising only III-V compounds
- H01L33/0066—Processes for devices with an active region comprising only III-V compounds with a substrate not being a III-V compound
- H01L33/007—Processes for devices with an active region comprising only III-V compounds with a substrate not being a III-V compound comprising nitride compounds
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/005—Processes
- H01L33/0095—Post-treatment of devices, e.g. annealing, recrystallisation or short-circuit elimination
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Led Devices (AREA)
Abstract
Description
描述 | 尺寸 | 偏差 |
P-N结面积(μm) | 196X266~50X80 | ±35~14 |
晶片底面面积(μm) | 240X320~80X100 | ±35~14 |
晶片顶面面积(μm) | 108X188~45X71 | ±35~14 |
晶片厚度(μm) | 140~60 | ±15 |
正极AuSn或铜焊盘宽(μm) | 80~20 | ±15 |
正极AuSn或铜焊盘长(μm) | 196~50 | ±35~14 |
负极AuSn或铜焊盘宽(μm) | 120~20 | ±35~14 |
负极AuSn或铜焊盘长(μm) | 196~50 | ±35~14 |
焊盘间结缘距离(μm) | 100~20 | ±15 |
焊盘上AuSn或铜的厚度(μm) | 3 | ±0.5 |
主要物理特性 | 参数 |
波长(nm) | 450-640 |
功率(mw) | 80≦ |
电气特性Ta=25℃ | 参数 |
波长(nm) | 450-470 |
功率(mw) | 80≦ |
正向电压(V) | 1.85~3.6 |
正向电流(mA) | 1-20 |
峰值正向电流(mA) | 10-30 |
反向电压(V) | 5 |
反向电流(μA) | 2 |
半波宽度(nm) | 20 |
工作温度(℃) | -40-+100 |
存储温度(℃) | -40-+100 |
静电负荷阈值(HBM)(V) | 1000 |
静电负荷级别(MIL-STD-883E) | 2 |
M | N | P | Q |
3.6-6.4 | 6.4-9.2 | 12.8-18.4 | 25.6-36.8 |
Claims (9)
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CN201310190639.6A CN103311385B (zh) | 2013-05-21 | 2013-05-21 | 一种直接贴焊的半导体发光共晶晶片的制造方法 |
PCT/CN2014/076841 WO2014187235A1 (zh) | 2013-05-21 | 2014-05-06 | 一种直接贴焊的半导体发光共晶晶片的制造方法 |
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Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103311385B (zh) * | 2013-05-21 | 2014-09-03 | 严敏 | 一种直接贴焊的半导体发光共晶晶片的制造方法 |
CN105226155B (zh) * | 2014-05-30 | 2018-02-23 | 无锡极目科技有限公司 | 在积层电路板上直接磊晶生长led的方法及应用 |
CN105679925B (zh) * | 2014-11-21 | 2019-01-22 | 环视先进数字显示无锡有限公司 | 显示用红色led直接焊接晶片的制备方法和晶片 |
CN105741694A (zh) * | 2014-12-10 | 2016-07-06 | 严敏 | 复合玻璃基板单色led显示模组的制造方法和显示模组 |
CN105788468A (zh) * | 2014-12-23 | 2016-07-20 | 严敏 | 复合led玻璃基板磊晶显示模组的制造方法和显示模组 |
CN116613626B (zh) * | 2023-07-21 | 2023-09-26 | 南昌凯迅光电股份有限公司 | 一种AuSn电极背面出光VCSEL芯片及其制备方法 |
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CN101800270A (zh) * | 2009-02-11 | 2010-08-11 | 亿光电子工业股份有限公司 | 发光二极管装置及其封装方法 |
CN101933166A (zh) * | 2007-11-14 | 2010-12-29 | 克利公司 | 无引线接合的晶圆级发光二极管 |
CN102723423A (zh) * | 2012-05-24 | 2012-10-10 | 上海泉新光电技术有限公司 | 大功率白光led器件无金线双面出光的封装方法及封装结构 |
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TW543128B (en) * | 2001-07-12 | 2003-07-21 | Highlink Technology Corp | Surface mounted and flip chip type LED package |
US7018859B2 (en) * | 2004-06-28 | 2006-03-28 | Epistar Corporation | Method of fabricating AlGaInP light-emitting diode and structure thereof |
CN100585885C (zh) * | 2006-01-27 | 2010-01-27 | 杭州士兰明芯科技有限公司 | 蓝宝石衬底粗糙化的发光二极管及其制造方法 |
US10043960B2 (en) * | 2011-11-15 | 2018-08-07 | Cree, Inc. | Light emitting diode (LED) packages and related methods |
CN102403425A (zh) * | 2011-11-25 | 2012-04-04 | 俞国宏 | 一种倒装led芯片的制作方法 |
CN102769083A (zh) * | 2012-07-16 | 2012-11-07 | 江苏扬景光电有限公司 | 倒装焊氮化物发光二极管及其透光衬底和制造方法 |
CN103311385B (zh) * | 2013-05-21 | 2014-09-03 | 严敏 | 一种直接贴焊的半导体发光共晶晶片的制造方法 |
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- 2013-05-21 CN CN201310190639.6A patent/CN103311385B/zh active Active
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101933166A (zh) * | 2007-11-14 | 2010-12-29 | 克利公司 | 无引线接合的晶圆级发光二极管 |
CN101800270A (zh) * | 2009-02-11 | 2010-08-11 | 亿光电子工业股份有限公司 | 发光二极管装置及其封装方法 |
CN102723423A (zh) * | 2012-05-24 | 2012-10-10 | 上海泉新光电技术有限公司 | 大功率白光led器件无金线双面出光的封装方法及封装结构 |
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Effective date of registration: 20151214 Address after: 214029, Wuxi, Jiangsu Province High East Road, No. 999 (software R & D building) Patentee after: Look around the advanced digital display Wuxi Co. Ltd. Address before: 100097 room B1F, unit four, building No. three, Far East Road, Haidian District, Beijing Patentee before: Yan Min Patentee before: Cheng Jun Patentee before: Zhou Mingbo |