CN212277181U - 功率器件模组和电机控制器 - Google Patents
功率器件模组和电机控制器 Download PDFInfo
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- CN212277181U CN212277181U CN202021160927.9U CN202021160927U CN212277181U CN 212277181 U CN212277181 U CN 212277181U CN 202021160927 U CN202021160927 U CN 202021160927U CN 212277181 U CN212277181 U CN 212277181U
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- metal plate
- device module
- heat dissipation
- power device
- power
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- 239000000758 substrate Substances 0.000 claims abstract description 35
- 239000000919 ceramic Substances 0.000 claims abstract description 7
- PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 claims abstract description 7
- 239000011224 oxide ceramic Substances 0.000 claims abstract description 5
- 229910052574 oxide ceramic Inorganic materials 0.000 claims abstract description 5
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims abstract description 5
- 229910052751 metal Inorganic materials 0.000 claims description 106
- 239000002184 metal Substances 0.000 claims description 106
- 230000017525 heat dissipation Effects 0.000 claims description 81
- 229910052782 aluminium Inorganic materials 0.000 claims description 11
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 11
- 238000004806 packaging method and process Methods 0.000 claims description 10
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 7
- 229910052802 copper Inorganic materials 0.000 claims description 6
- 239000010949 copper Substances 0.000 claims description 6
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract description 5
- 229910000679 solder Inorganic materials 0.000 description 6
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 229910001182 Mo alloy Inorganic materials 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- WUUZKBJEUBFVMV-UHFFFAOYSA-N copper molybdenum Chemical compound [Cu].[Mo] WUUZKBJEUBFVMV-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
- Inverter Devices (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202021160927.9U CN212277181U (zh) | 2020-06-19 | 2020-06-19 | 功率器件模组和电机控制器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202021160927.9U CN212277181U (zh) | 2020-06-19 | 2020-06-19 | 功率器件模组和电机控制器 |
Publications (1)
Publication Number | Publication Date |
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CN212277181U true CN212277181U (zh) | 2021-01-01 |
Family
ID=73881356
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202021160927.9U Active CN212277181U (zh) | 2020-06-19 | 2020-06-19 | 功率器件模组和电机控制器 |
Country Status (1)
Country | Link |
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CN (1) | CN212277181U (zh) |
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2020
- 2020-06-19 CN CN202021160927.9U patent/CN212277181U/zh active Active
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 518119 No.1 Yan'an Road, Kuiyong street, Dapeng New District, Shenzhen City, Guangdong Province Patentee after: BYD Semiconductor Co.,Ltd. Patentee after: Guangdong BYD Energy Saving Technology Co.,Ltd. Address before: No.1 Yan'an Road, Kuiyong street, Dapeng New District, Shenzhen, Guangdong 518000 Patentee before: BYD Semiconductor Co.,Ltd. Patentee before: Guangdong BYD Energy Saving Technology Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20231031 Address after: No. 21 Jili Road, Yangzhou High tech Development Zone, Yangzhou City, Jiangsu Province, 225128 Patentee after: Yangzhou BYD Semiconductor Co.,Ltd. Address before: 518119 No.1 Yan'an Road, Kuiyong street, Dapeng New District, Shenzhen City, Guangdong Province Patentee before: BYD Semiconductor Co.,Ltd. Patentee before: Guangdong BYD Energy Saving Technology Co.,Ltd. |