KR20090103942A - 감압식 가열 장치와 그 가열 방법 및 전자 제품의 제조 방법 - Google Patents
감압식 가열 장치와 그 가열 방법 및 전자 제품의 제조 방법Info
- Publication number
- KR20090103942A KR20090103942A KR1020097017072A KR20097017072A KR20090103942A KR 20090103942 A KR20090103942 A KR 20090103942A KR 1020097017072 A KR1020097017072 A KR 1020097017072A KR 20097017072 A KR20097017072 A KR 20097017072A KR 20090103942 A KR20090103942 A KR 20090103942A
- Authority
- KR
- South Korea
- Prior art keywords
- temperature
- pressure
- heating
- time
- temperature measuring
- Prior art date
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 168
- 238000000034 method Methods 0.000 title claims abstract description 26
- 238000004519 manufacturing process Methods 0.000 title claims description 22
- 229910000679 solder Inorganic materials 0.000 claims description 64
- 230000005855 radiation Effects 0.000 claims description 59
- 230000009467 reduction Effects 0.000 claims description 24
- 238000005304 joining Methods 0.000 claims description 4
- 230000008569 process Effects 0.000 abstract description 4
- 230000001105 regulatory effect Effects 0.000 abstract 2
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 239000000758 substrate Substances 0.000 description 91
- 239000007789 gas Substances 0.000 description 30
- 238000006722 reduction reaction Methods 0.000 description 21
- 230000008859 change Effects 0.000 description 13
- 238000005259 measurement Methods 0.000 description 10
- 238000004140 cleaning Methods 0.000 description 6
- 230000007423 decrease Effects 0.000 description 5
- 239000011261 inert gas Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 229910000498 pewter Inorganic materials 0.000 description 2
- 239000010957 pewter Substances 0.000 description 2
- 239000010453 quartz Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 239000011800 void material Substances 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
- H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
- H05K3/34—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by soldering
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K13/00—Thermometers specially adapted for specific purposes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K1/00—Soldering, e.g. brazing, or unsoldering
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/0003—Radiation pyrometry, e.g. infrared or optical thermometry for sensing the radiant heat transfer of samples, e.g. emittance meter
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/0044—Furnaces, ovens, kilns
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/02—Constructional details
- G01J5/08—Optical arrangements
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/02—Constructional details
- G01J5/08—Optical arrangements
- G01J5/0846—Optical arrangements having multiple detectors for performing different types of detection, e.g. using radiometry and reflectometry channels
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
- G01K1/14—Supports; Fastening devices; Arrangements for mounting thermometers in particular locations
- G01K1/143—Supports; Fastening devices; Arrangements for mounting thermometers in particular locations for measuring surface temperatures
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
- H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
- H05K3/34—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by soldering
- H05K3/3494—Heating methods for reflowing of solder
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/11—Treatments characterised by their effect, e.g. heating, cooling, roughening
- H05K2203/111—Preheating, e.g. before soldering
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/16—Inspection; Monitoring; Aligning
- H05K2203/163—Monitoring a manufacturing process
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Mechanical Engineering (AREA)
- Electric Connection Of Electric Components To Printed Circuits (AREA)
- Measuring Temperature Or Quantity Of Heat (AREA)
- Radiation Pyrometers (AREA)
Abstract
Description
Claims (8)
- 배기구가 형성된 가열 처리실을 갖고, 상기 가열 처리실 내에 배치된 가열 대상물을, 대기압하에서 예열 온도까지 예열하고, 감압하에서 상기 예열 온도보다 높은 온도까지 가열 처리하는 감압식 가열 장치에 있어서,상기 가열 처리실 내의 가열 대상물을 가열하는 가열기와,상기 가열 처리실 내의 가열 대상물의 온도를 접촉하여 측정하는 접촉식 온도 측정부와,상기 가열 처리실 내의 가열 대상물의 온도를 비접촉으로 측정하는 비접촉식 온도 측정부와,상기 가열기의 제어 및 상기 비접촉식 온도 측정부의 조정을 행하는 제어부를 갖고,상기 제어부는,대기압하에서의 예열시에, 상기 접촉식 온도 측정부의 측정값에 대해 상기 비접촉식 온도 측정부의 측정값의 오차가 없어지도록 상기 비접촉식 온도 측정부를 조정하고,감압하에서의 가열 처리시에, 그 조정된 상태에서의 상기 비접촉식 온도 측정부의 측정값에 기초하여 상기 가열기를 제어하는 것을 특징으로 하는, 감압식 가열 장치.
- 제1항에 있어서, 상기 비접촉식 온도 측정부는, 가열 대상물로부터 방사되는 적외선을 검출하는 방사 온도계이고,상기 제어부는, 대기압하에서의 예열시에, 상기 방사 온도계에 있어서의 방사율의 설정을 조정하는 것을 특징으로 하는, 감압식 가열 장치.
- 제1항에 있어서, 상기 비접촉식 온도 측정부는, 가열 대상물로부터 방사되는 적외선을 검출하는 방사 온도계이고,상기 제어부는, 대기압하에서의 예열시에, 상기 방사 온도계의 출력값의 보정 계수를 조정하는 것을 특징으로 하는, 감압식 가열 장치.
- 제1항 내지 제3항 중 어느 한 항에 있어서, 상기 가열 처리실에 가스 도입구가 형성되어 있고,상기 가스 도입구를 통해 상기 가열 처리실 내로 분위기 가스를 도입하는 가스 공급부를 갖는 것을 특징으로 하는, 감압식 가열 장치.
- 제4항에 있어서, 대기압하에서의 예열을, 상기 가열 처리실의 내부로 환원성의 분위기 가스를 도입한 상태에서 행하는 것을 특징으로 하는, 감압식 가열 장치.
- 제1항 내지 제5항 중 어느 한 항에 있어서, 상기 배기구에 접속되고, 상기 가열 처리실의 내부를 배기하여 감압하는 배기 장치를 갖는 것을 특징으로 하는, 감압식 가열 장치.
- 접촉식 온도 측정부와 비접촉식 온도 측정부에 의해 온도 제어하면서 대상물을 가열하는 가열 방법이며,대기압의 환원 가스의 분위기중에서, 상기 접촉식 온도 측정부의 측정값에 의해 상기 비접촉식 온도 측정부에 있어서의 방사율의 설정의 조정과 상기 대상물의 온도 제어를 하면서, 가열 처리 온도보다도 낮은 예열 온도까지 상기 대상물을 가열하고,감압하에서, 상기 예열 온도까지의 가열 과정에서 방사율의 설정이 조정된 상기 비접촉식 온도 측정부의 측정값에 의해 상기 대상물의 온도 제어를 하면서, 가열 처리 온도까지 상기 대상물을 더 가열하는 것을 특징으로 하는, 가열 방법.
- 복수의 접합 부재를 포함하는 대상물을, 감압하에서 가열하여 땜납 접합하는 전자 제품의 제조 방법이며,대기압의 환원 가스의 분위기중에서, 접촉식 온도 측정부의 측정값에 의해 비접촉식 온도 측정부에 있어서의 방사율의 설정의 조정과 상기 대상물의 온도 제어를 하면서, 땜납이 용융되는 것에 이르지 않는 예열 온도까지 상기 대상물을 가열하고,감압하고,감압하에서, 상기 예열 온도까지의 가열 과정에서 방사율의 설정이 조정된 상기 비접촉식 온도 측정부의 측정값에 의해 상기 대상물의 온도 제어를 하면서, 땜납이 용융되는 가열 처리 온도까지 상기 대상물을 더 가열하고,상기 대상물의 가열 처리 온도를 유지하면서, 분위기의 압력을 대기압까지 복귀시키고, 대기압하에서, 땜납을 응고시켜 상기 대상물을 땜납 접합하는 것을 특징으로 하는, 전자 제품의 제조 방법.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2008-007953 | 2008-01-17 | ||
JP2008007953A JP4263761B1 (ja) | 2008-01-17 | 2008-01-17 | 減圧式加熱装置とその加熱方法および電子製品の製造方法 |
PCT/JP2008/072230 WO2009090808A1 (ja) | 2008-01-17 | 2008-12-08 | 減圧式加熱装置とその加熱方法および電子製品の製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20090103942A true KR20090103942A (ko) | 2009-10-01 |
KR101006632B1 KR101006632B1 (ko) | 2011-01-07 |
Family
ID=40707299
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020097017072A KR101006632B1 (ko) | 2008-01-17 | 2008-12-08 | 감압식 가열 장치와 그 가열 방법 및 전자 제품의 제조 방법 |
Country Status (6)
Country | Link |
---|---|
US (1) | US8271124B2 (ko) |
JP (1) | JP4263761B1 (ko) |
KR (1) | KR101006632B1 (ko) |
CN (1) | CN101642003B (ko) |
DE (1) | DE112008000853B4 (ko) |
WO (1) | WO2009090808A1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102105587B1 (ko) * | 2018-12-07 | 2020-05-07 | 삼원동관 주식회사 | 유도 브레이징 접합 장치 및 방법 |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
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DE112012001031T5 (de) * | 2011-02-28 | 2013-11-28 | Ihi Corporation | Vorrichtung und Verfahren zum Messen der Temperatur eines wärmebehandelten Werkstücks |
JP5902107B2 (ja) * | 2013-01-24 | 2016-04-13 | オリジン電気株式会社 | 加熱接合装置及び加熱接合製品の製造方法 |
JP6418253B2 (ja) | 2014-12-26 | 2018-11-07 | 富士電機株式会社 | 加熱冷却機器 |
JP6575135B2 (ja) * | 2015-05-15 | 2019-09-18 | 富士電機株式会社 | 加熱冷却方法及び加熱冷却機器 |
JP7116236B1 (ja) * | 2021-09-30 | 2022-08-09 | 株式会社オリジン | 半田付け装置及び半田付け製品の製造方法 |
DE102022115545A1 (de) | 2022-06-22 | 2023-12-28 | Ersa Gmbh | Verfahren zum Erwärmen zum Aus- und/oder Einlöten von elektronischen Bauteilen, insbesondere in einem Rework-Lötprozess, und zugehörige Lötanlage |
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2008
- 2008-01-17 JP JP2008007953A patent/JP4263761B1/ja not_active Expired - Fee Related
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Publication number | Priority date | Publication date | Assignee | Title |
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KR102105587B1 (ko) * | 2018-12-07 | 2020-05-07 | 삼원동관 주식회사 | 유도 브레이징 접합 장치 및 방법 |
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CN101642003A (zh) | 2010-02-03 |
DE112008000853B4 (de) | 2022-06-30 |
WO2009090808A1 (ja) | 2009-07-23 |
KR101006632B1 (ko) | 2011-01-07 |
JP2009170705A (ja) | 2009-07-30 |
DE112008000853T5 (de) | 2010-01-28 |
US20100121479A1 (en) | 2010-05-13 |
JP4263761B1 (ja) | 2009-05-13 |
CN101642003B (zh) | 2011-05-25 |
US8271124B2 (en) | 2012-09-18 |
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