KR20100091464A - 히트 싱크 - Google Patents
히트 싱크 Download PDFInfo
- Publication number
- KR20100091464A KR20100091464A KR1020090010659A KR20090010659A KR20100091464A KR 20100091464 A KR20100091464 A KR 20100091464A KR 1020090010659 A KR1020090010659 A KR 1020090010659A KR 20090010659 A KR20090010659 A KR 20090010659A KR 20100091464 A KR20100091464 A KR 20100091464A
- Authority
- KR
- South Korea
- Prior art keywords
- heat dissipation
- dissipation frame
- heat sink
- fet
- heat
- Prior art date
Links
- 230000017525 heat dissipation Effects 0.000 claims abstract description 37
- 230000005855 radiation Effects 0.000 description 4
- LAHWLEDBADHJGA-UHFFFAOYSA-N 1,2,4-trichloro-5-(2,5-dichlorophenyl)benzene Chemical compound ClC1=CC=C(Cl)C(C=2C(=CC(Cl)=C(Cl)C=2)Cl)=C1 LAHWLEDBADHJGA-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
Images
Classifications
-
- 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
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
- H05K7/1422—Printed circuit boards receptacles, e.g. stacked structures, electronic circuit modules or box like frames
-
- 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
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Abstract
Description
Claims (7)
- PCB와 고정되는 고정 러그와;상기 고정 러그와 고정되고, 적어도 두 개가 서로 선택적으로 결합되는 방열 프레임과;상기 방열 프레임의 일측에 제공되는 FET 부품; 및상기 FET 부품과 상기 PCB에 전기적으로 연결된 FET 구동용 리드를 포함하는 히트 싱크.
- 제 1항에 있어서,상기 방열 프레임은 원형, 타원형, 다각형 중 적어도 하나를 포함하는 히트 싱크.
- 제 1항 또는 제 2항에 있어서,상기 방열 프레임은 높이가 다른 일면을 포함하는 히트 싱크.
- 제 1항 또는 제 2항에 있어서,상기 방열 프레임은 두께가 다른 일면을 포함하는 히트 싱크.
- 제 3항에 있어서,상기 높이가 다른 일면은 직선 또는 곡선중 어느 하나를 포함하는 히트 싱크.
- 제 3항에 있어서,상기 높이가 다른 일면에 상기 FET 부품이 제공되는 히트 싱크.
- 제 1항에 있어서,상기 고정 러그의 길이는 상기 방열 프레임의 길이와 동일하거나 작은 히트 싱크.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020090010659A KR20100091464A (ko) | 2009-02-10 | 2009-02-10 | 히트 싱크 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020090010659A KR20100091464A (ko) | 2009-02-10 | 2009-02-10 | 히트 싱크 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20100091464A true KR20100091464A (ko) | 2010-08-19 |
Family
ID=42756647
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020090010659A KR20100091464A (ko) | 2009-02-10 | 2009-02-10 | 히트 싱크 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR20100091464A (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108521749A (zh) * | 2018-04-16 | 2018-09-11 | 南京铁道职业技术学院 | 一种变频器散热结构 |
-
2009
- 2009-02-10 KR KR1020090010659A patent/KR20100091464A/ko not_active Application Discontinuation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108521749A (zh) * | 2018-04-16 | 2018-09-11 | 南京铁道职业技术学院 | 一种变频器散热结构 |
CN108521749B (zh) * | 2018-04-16 | 2019-12-17 | 南京铁道职业技术学院 | 一种变频器散热结构 |
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