KR100564947B1 - 적외선 수신 모듈 및 이의 제조 방법 - Google Patents
적외선 수신 모듈 및 이의 제조 방법 Download PDFInfo
- Publication number
- KR100564947B1 KR100564947B1 KR1020040077583A KR20040077583A KR100564947B1 KR 100564947 B1 KR100564947 B1 KR 100564947B1 KR 1020040077583 A KR1020040077583 A KR 1020040077583A KR 20040077583 A KR20040077583 A KR 20040077583A KR 100564947 B1 KR100564947 B1 KR 100564947B1
- Authority
- KR
- South Korea
- Prior art keywords
- infrared
- shielding film
- signal processing
- infrared signal
- processing chip
- Prior art date
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- 238000004519 manufacturing process Methods 0.000 title description 2
- 238000000465 moulding Methods 0.000 claims description 9
- 238000005452 bending Methods 0.000 claims description 5
- 230000003287 optical effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 9
- 230000015572 biosynthetic process Effects 0.000 description 5
- 238000003466 welding Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 2
- 238000005476 soldering Methods 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 239000004020 conductor Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
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Classifications
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- 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
- H01L31/09—Devices sensitive to infrared, visible or ultraviolet radiation
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- 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
- H01L31/02002—Arrangements for conducting electric current to or from the device in operations
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- 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
- H01L31/0232—Optical elements or arrangements associated with the device
- H01L31/02327—Optical elements or arrangements associated with the device the optical elements being integrated or being directly associated to the device, e.g. back reflectors
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- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Light Receiving Elements (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Abstract
Description
Claims (10)
- 적외선 센서, 적외선 신호처리용 칩을 매립하고, 내부에 상기 적외선 신호처리용 칩의 상부에 배치되어 상기 적외선 신호처리용 칩을 노이즈로부터 차폐하는 노이즈 차폐막을 가지는 몰드 본체;상기 몰드 본체의 표면으로부터 돌출되고, 적외선 신호를 상기 적외선 센서에 전달하기 위한 적외선 필터; 및상기 몰드 본체로부터 마주보는 방향으로 신장되고, 상기 몰드 본체로부터 바깥쪽으로 굽어진 형상으로 바닥면에 수평한 종단부를 가지는 다수의 리드핀들을 포함하되,상기 노이즈 차폐막은 리드 프레임과 일체로 형성되고, 상기 적외선 센서의 상부 영역에 개방된 홀을 가지는 것을 특징으로 하는 적외선 수신 모듈.
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- 리드 프레임의 소정 영역에 광센서 및 적외선 신호처리용 칩을 부착하는 단계;상기 광센서 및 적외선 신호처리용 칩에 대해 와이어 본딩을 실시하는 단계;상기 적외선 신호처리용 칩 상부에 노이즈 차폐막을 설치하되, 상기 노이즈 차폐막은 상기 리드 프레임에 형성된 소정의 패턴을 절곡하여 형성하는 단계;상기 노이즈 차폐막이 설치된 리드 프레임을 몰딩하여 몰드 본체 및 적외선 필터를 형성하는 단계; 및상기 몰드 본체의 마주보는 방향으로 신장되고, 상기 몰드 본체로부터 바깥쪽으로 굽어진 형상으로 바닥면에 수평한 종단부를 가지는 다수의 리드핀들을 형성하는 단계를 포함하는 적외선 수신 모듈 제조방법.
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040077583A KR100564947B1 (ko) | 2004-09-25 | 2004-09-25 | 적외선 수신 모듈 및 이의 제조 방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040077583A KR100564947B1 (ko) | 2004-09-25 | 2004-09-25 | 적외선 수신 모듈 및 이의 제조 방법 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR20-2004-0027719U Division KR200374889Y1 (ko) | 2004-09-25 | 2004-09-25 | 적외선 수신 모듈 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR100564947B1 true KR100564947B1 (ko) | 2006-03-30 |
Family
ID=37180046
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1020040077583A KR100564947B1 (ko) | 2004-09-25 | 2004-09-25 | 적외선 수신 모듈 및 이의 제조 방법 |
Country Status (1)
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KR (1) | KR100564947B1 (ko) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101159639B1 (ko) | 2012-04-23 | 2012-06-27 | 이현영 | 일체형 광센서 패키지 |
WO2013162125A1 (ko) * | 2012-04-23 | 2013-10-31 | 레이트론(주) | 일체형 광센서 패키지 |
WO2014077485A1 (ko) * | 2012-11-16 | 2014-05-22 | 레이트론(주) | 투명하우징을 이용한 광센서 패키지 |
CN109708765A (zh) * | 2019-01-09 | 2019-05-03 | 上海烨映电子技术有限公司 | 一种红外线热电堆传感器元器件 |
WO2020054908A1 (ko) * | 2018-09-12 | 2020-03-19 | 레이트론(주) | 광센서 패키지 제조방법 |
CN113655535A (zh) * | 2021-07-05 | 2021-11-16 | 中国电子科技集团公司第十一研究所 | 引出组件及红外探测器 |
-
2004
- 2004-09-25 KR KR1020040077583A patent/KR100564947B1/ko active IP Right Grant
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101159639B1 (ko) | 2012-04-23 | 2012-06-27 | 이현영 | 일체형 광센서 패키지 |
WO2013162125A1 (ko) * | 2012-04-23 | 2013-10-31 | 레이트론(주) | 일체형 광센서 패키지 |
US10224352B2 (en) | 2012-04-23 | 2019-03-05 | Raytron Co., Ltd. | Integral optical sensor package |
WO2014077485A1 (ko) * | 2012-11-16 | 2014-05-22 | 레이트론(주) | 투명하우징을 이용한 광센서 패키지 |
WO2020054908A1 (ko) * | 2018-09-12 | 2020-03-19 | 레이트론(주) | 광센서 패키지 제조방법 |
CN109708765A (zh) * | 2019-01-09 | 2019-05-03 | 上海烨映电子技术有限公司 | 一种红外线热电堆传感器元器件 |
CN113655535A (zh) * | 2021-07-05 | 2021-11-16 | 中国电子科技集团公司第十一研究所 | 引出组件及红外探测器 |
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