GB/T 8446.3-2022 Active National standards

GB/T 8446.3-2022 Heat sinks for power semiconductor devices—Part 3:Insulators and fasteners

Publish Date: 2022-03-09 Implement Date: 2022-10-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 8446.3-2022

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Power semiconductor devices and components

ICS Name: Other fasteners

Publish Date: 2022-03-09

Implement Date: 2022-10-01

Publisher: 国家市场监督管理总局、国家标准化管理委员会

Technical Committee: 全国电力电子系统和设备标准化技术委员会(SAC/TC 60)

Pages: 23 pages

Scope

本文件规定了电力半导体器件用散热器的绝缘件和紧固件的型号和系列、尺寸、其他技术要求、检验规则以及包装和运输要求。
本文件适用于电力半导体器件用铸造类（包括挤压）散热体的绝缘件和紧固件，也适用于安装尺寸与铸造类（包括挤压）散热体相同的型材散热体和热管散热体的绝缘件和紧固件。

Development Information

Drafting Units:

河北华整实业有限公司、江苏新彩阳机电技术有限公司、西安派瑞功率半导体变流技术股份有限公司、祥博传热科技股份有限公司、广州高澜节能技术股份有限公司、全球能源互联网研究院有限公司、中车株洲电力机车研究所有限公司、湖北台基半导体股份有限公司、西安电力电子技术研究所、江苏宏微科技股份有限公司

Drafting Persons:

宋晓飞、桑春、曾茂进、蔚红旗、崔鹏飞、周建辉、田恩、王晓宝、颜家圣、文玉良、李小国、郭绍强、喻望春、陆正柏、纪卫峰

Word Count: 46 Thousand words Pages: 23 pages

Same series standard

GB/T 8446.1-2022 Heat sinks for power semiconductor devices—Part 1:Radiators GB/T 8446.2-2022 Heat sinks for power semiconductor devices—Part 2:Measurement methods of thermal resistance andinlet-outlet fluid pressure drop

Replace the following standards

GB/T 8446.3-2004 Heat sink for power semiconductor device—Part 3:Insulators and fasteners

Referenced Standards

GB/T 2423.2-2008 Environmental testing for electric and electronic products—Part 2:Test methods—Tests B:Dry heat GB/T 2423.17-2008 Environmental testing for electric and electronic products—Part 2:Test methods—Test Ka:Salt mist GB/T 2423.22-2012 Environmental testing—Part 2:Test methods—Test N:Change of temperature GB/T 4207-2012 Method for the determination of the proof and the comparative tracking indices of solid insulating materials GB/T 5169.11-2017 Fire hazard testing for electric and electronic products—Part 11:Glowing/hot-wire based test methods—Glow-wire flammability test method for end-products(GWEPT) GB/T 1031-1995 Surface roughness parameters and their values GB/T 1031-2009 Geometrical Product Specifications (GPS)—Surface texture:Profile method—Surface roughness parameters and their values GB/T 8446.1-2004 Heat sink for power semiconductor device—Part 1:Casting kind series GB/T 8446.1-2022 Heat sinks for power semiconductor devices—Part 1:Radiators

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