TW200709765A - Power supply device with the structure of heat-sink sheet having EM-compatible function - Google Patents

Power supply device with the structure of heat-sink sheet having EM-compatible function

Info

Publication number
TW200709765A
TW200709765A TW094127984A TW94127984A TW200709765A TW 200709765 A TW200709765 A TW 200709765A TW 094127984 A TW094127984 A TW 094127984A TW 94127984 A TW94127984 A TW 94127984A TW 200709765 A TW200709765 A TW 200709765A
Authority
TW
Taiwan
Prior art keywords
heat
electronic parts
power supply
supply device
sink
Prior art date
Application number
TW094127984A
Other languages
Chinese (zh)
Inventor
Zhong-Ming Huang
Bo-Hong Zhao
Original Assignee
Asian Power Devices Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Asian Power Devices Inc filed Critical Asian Power Devices Inc
Priority to TW094127984A priority Critical patent/TW200709765A/en
Publication of TW200709765A publication Critical patent/TW200709765A/en

Links

Landscapes

  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)

Abstract

The present invention relates to a power supply device with a structure of heat-sink sheet having EMC (Electromagnetic-Compatible) function, comprising a circuit board having one side to which electronic parts are mounted and an opposite side at which an insulation body and a blocking sheet are arranged. Edges of the blocking sheet are connected to heat-sink sheet, the heat-sink sheets being positioned against at least one of the electronic parts. When the electronic parts are put in operation, they generate EM wave and high temperature, and the blocking sheet blocks and is compatible with the EM wave, so that the EM wave cannot leak out of the power supply device. The heat-sink sheets positioned against the electronic parts can reduce the high temperature caused by the electronic parts, and keep the electronic parts in a proper working temperature.
TW094127984A 2005-08-17 2005-08-17 Power supply device with the structure of heat-sink sheet having EM-compatible function TW200709765A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW094127984A TW200709765A (en) 2005-08-17 2005-08-17 Power supply device with the structure of heat-sink sheet having EM-compatible function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW094127984A TW200709765A (en) 2005-08-17 2005-08-17 Power supply device with the structure of heat-sink sheet having EM-compatible function

Publications (1)

Publication Number Publication Date
TW200709765A true TW200709765A (en) 2007-03-01

Family

ID=57911084

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094127984A TW200709765A (en) 2005-08-17 2005-08-17 Power supply device with the structure of heat-sink sheet having EM-compatible function

Country Status (1)

Country Link
TW (1) TW200709765A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI705635B (en) * 2019-09-10 2020-09-21 群光電能科技股份有限公司 Insulating cover fixing structure and protection device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI705635B (en) * 2019-09-10 2020-09-21 群光電能科技股份有限公司 Insulating cover fixing structure and protection device
US10888008B1 (en) 2019-09-10 2021-01-05 Chicony Power Technology Co., Ltd. Insulation cover fixing structure and protection device

Similar Documents

Publication Publication Date Title
TWI257285B (en) Heat-dissipating module of electronic device
WO2012011978A3 (en) Printed circuit board module enclosure and apparatus using same
WO2007118831A3 (en) Electronic component module
TW200643690A (en) Portable electronic device
TW200638081A (en) Dual panel display
GB2469242A (en) Insulating aperture in printed circuit boards
WO2007101100A3 (en) Internal diversity antenna architecture
TW200718343A (en) Waterblock for cooling electrical and electronic circuitry
TW200641585A (en) Portable electronic device
EP1732230A3 (en) Portable electronic device
SG153797A1 (en) Circuit board
TW200708239A (en) Electronic system
TW200744431A (en) Electronic device
TW200833236A (en) Printed circuit board assembly, enclosure of information technology equipment, and information technology equipment
TW200733833A (en) Assembly of FPC and electric component
TW200640349A (en) Electronic device
TW200717977A (en) Power converter comprising a controller and a power component monuted on separate circuit boards
TW200709765A (en) Power supply device with the structure of heat-sink sheet having EM-compatible function
TW200617643A (en) Computer having thermoelectric device
TW200640356A (en) Electronic circuit module comprising a heat producing component
SE0602574L (en) Power tools with an electronic control unit
TW200626046A (en) Portable electronic device and battery module thereof
TW200633603A (en) Electric device and flat panel display utilizing same
TW200706092A (en) Interface card with a control chip
TW200722963A (en) Waterproof structure of electronic device