KR20080002066A - 리모콘 수신 모듈 및 그 제조 방법 - Google Patents
리모콘 수신 모듈 및 그 제조 방법 Download PDFInfo
- Publication number
- KR20080002066A KR20080002066A KR1020060060636A KR20060060636A KR20080002066A KR 20080002066 A KR20080002066 A KR 20080002066A KR 1020060060636 A KR1020060060636 A KR 1020060060636A KR 20060060636 A KR20060060636 A KR 20060060636A KR 20080002066 A KR20080002066 A KR 20080002066A
- Authority
- KR
- South Korea
- Prior art keywords
- light receiving
- lead
- lead terminal
- remote control
- lead frame
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 15
- 238000000034 method Methods 0.000 claims abstract description 17
- 238000001465 metallisation Methods 0.000 claims abstract description 16
- 238000012545 processing Methods 0.000 claims abstract description 7
- 238000000151 deposition Methods 0.000 claims description 34
- 230000008021 deposition Effects 0.000 claims description 33
- 238000000465 moulding Methods 0.000 claims description 19
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 10
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical group [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 5
- 229910052759 nickel Inorganic materials 0.000 claims description 5
- 229910052718 tin Inorganic materials 0.000 claims description 5
- 229910045601 alloy Inorganic materials 0.000 claims description 4
- 239000000956 alloy Substances 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims description 4
- 229920005989 resin Polymers 0.000 claims description 4
- 238000004544 sputter deposition Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 10
- 238000007747 plating Methods 0.000 abstract description 7
- 230000003628 erosive effect Effects 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 description 15
- 239000002184 metal Substances 0.000 description 15
- 239000011248 coating agent Substances 0.000 description 7
- 238000000576 coating method Methods 0.000 description 7
- 238000005476 soldering Methods 0.000 description 7
- 230000007797 corrosion Effects 0.000 description 5
- 238000005260 corrosion Methods 0.000 description 5
- 238000005137 deposition process Methods 0.000 description 5
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 239000004020 conductor Substances 0.000 description 3
- 230000007257 malfunction Effects 0.000 description 3
- 239000007769 metal material Substances 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 239000004593 Epoxy Substances 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000011135 tin Substances 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q9/00—Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/02—Details
- H01L31/0216—Coatings
- H01L31/02161—Coatings for devices characterised by at least one potential jump barrier or surface barrier
- H01L31/02162—Coatings for devices characterised by at least one potential jump barrier or surface barrier for filtering or shielding light, e.g. multicolour filters for photodetectors
- H01L31/02164—Coatings for devices characterised by at least one potential jump barrier or surface barrier for filtering or shielding light, e.g. multicolour filters for photodetectors for shielding light, e.g. light blocking layers, cold shields for infrared detectors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/08—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof in which radiation controls flow of current through the device, e.g. photoresistors
- H01L31/10—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof in which radiation controls flow of current through the device, e.g. photoresistors characterised by potential barriers, e.g. phototransistors
- H01L31/101—Devices sensitive to infrared, visible or ultraviolet radiation
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Light Receiving Elements (AREA)
Abstract
Description
Claims (6)
- 수광 소자 및 신호처리소자를 안착된 리드프레임을 리드단자가 돌출되도록 수지로 둘러쌓아 몰딩하는 단계;상기 리드단자가 상호 연결되지 않도록 증착 차폐물을 형성하는 단계;상기 몰딩부 및 리드단자에 금속 증착층을 형성하는 단계;를 포함하는 것을 특징으로 하는 리모콘 수신 모듈 제조 방법.
- 제1항에 있어서, 상기 증착물은 주석, 니켈 또는 이들의 합금인 것을 특징으로 하는 리모콘 수신모듈 제조 방법.
- 제1항에 있어서, 상기 증착은 스퍼터링 증착인 것을 특징으로 하는 리모콘 수신모듈 제조 방법.
- 수광 소자 및 신호처리소자를 포함하는 리드프레임; 상기 리드프레임을 둘러쌓으면서 수광소자에 신호를 안내하는 수광창이 형성된 몰딩부; 및 상기 리드프레임에서 몰딩부 외부로 연결되는 리드단자를 포함하는 리모콘 수신모듈에 있어서,상기 수광창과 상기 리드단자들 사이를 제외하고는 리드단자와 상기 몰딩부에 동일 성분의 금속증착층이 형성된 리모콘 수신 모듈.
- 제4항에 있어서, 상기 금속증착층은 주석, 니켈 또는 이들의 합금인 리모콘 수신 모듈.
- 제4항에 있어서, 상기 금속증착층은 몰딩부와 접지용리드단자를 연결하는 리모콘 수신모듈.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060060636A KR100801010B1 (ko) | 2006-06-30 | 2006-06-30 | 리모콘 수신 모듈 및 그 제조 방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060060636A KR100801010B1 (ko) | 2006-06-30 | 2006-06-30 | 리모콘 수신 모듈 및 그 제조 방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20080002066A true KR20080002066A (ko) | 2008-01-04 |
KR100801010B1 KR100801010B1 (ko) | 2008-02-04 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020060060636A KR100801010B1 (ko) | 2006-06-30 | 2006-06-30 | 리모콘 수신 모듈 및 그 제조 방법 |
Country Status (1)
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KR (1) | KR100801010B1 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
LT5825B (lt) | 2010-09-06 | 2012-04-25 | Uab "Laser Stencil Europe", , | Trafaretas litavimo pastos arba klijų užnešimui |
KR101483999B1 (ko) * | 2008-03-25 | 2015-01-21 | 삼성전자주식회사 | 무선 송수신 장치 및 이를 구비한 청소기 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101014214B1 (ko) * | 2008-05-20 | 2011-02-14 | 광전자 주식회사 | 리모콘 수신모듈 및 이의 제조방법 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH074015Y2 (ja) * | 1990-01-22 | 1995-02-01 | 猪股 善治 | ポケット付き健康帯 |
JP2004079964A (ja) | 2002-08-22 | 2004-03-11 | Sumitomo Electric Ind Ltd | 光半導体モジュール及びそれを用いた光通信システム |
-
2006
- 2006-06-30 KR KR1020060060636A patent/KR100801010B1/ko active IP Right Grant
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101483999B1 (ko) * | 2008-03-25 | 2015-01-21 | 삼성전자주식회사 | 무선 송수신 장치 및 이를 구비한 청소기 |
LT5825B (lt) | 2010-09-06 | 2012-04-25 | Uab "Laser Stencil Europe", , | Trafaretas litavimo pastos arba klijų užnešimui |
Also Published As
Publication number | Publication date |
---|---|
KR100801010B1 (ko) | 2008-02-04 |
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