SUPSiC(国晶微半导体)

"无锡国晶微半导体技术有限公司是宽禁带第三代半导体碳化硅SiC功率器件、氮化镓GaN光电器件以及常规集成电路研发及产业化的高科技创新型企业，从事碳化硅场效应管，碳化硅肖特基二极管、GaN光电光耦继电器、单片机集成电路等产品芯片设计、生产与销售并提供相关产品整体方案设计配套服务，总部位于江苏省无锡市高新技术开发区内，并在杭州、深圳和香港设有研发中心和销售服务支持中心及办事处。公司具有国内领先的研发实力，专注于为客户提供高效能、低功耗、低阻值、品质稳定的碳化硅高低功率器件及光电集成电路产品，同时提供一站式的应用解决方案和现场技术支持服务，使客户的系统性能优异、灵活可靠，并具有成本竞争力。公司的碳化硅功率器件涵盖650V/2A-100A，1200V/2A-90A，1700V/5A -80A等系列，产品已经投入批量生产，产品完全可以对标国际品牌同行的先进品质及水平。先后推出全电流电压等级碳化硅肖特基二极管、通过工业级、车规级可靠性测试的碳化硅MOSFET系列产品，性能达到国际先进水平，应用于太阳能逆变电源、新能源电动汽车及充电桩、智能电网、高频电焊、轨道交通、工业控制特种电源等领域。由于其具有高速开关和低导通电阻的特性，即使在高温条件下也能体现优异的电气特性，大幅降低开关损耗，使元器件更小型化及轻量化，效能更高效，提高系统整体可靠性，可使电动汽车在续航里程提升10%，整车重量降低5%左右，并实现设计用充电桩的高温环境下安全、稳定运行。特别在高低压光耦半导体技术方面更是拥有业内领先的研发团队。在国内创先设计开发了28nm 光敏光栅开关PVG芯片技术，并成功量产应用于60V、400V、600V高低压、低内阻、低电容的光电耦合继电器芯片、涵盖1500kVrms SOP超小封装及3750kVrms 隔离增强型常规SMD、DIP等不同封装，单路、双路、混合双路、常开常闭等电路产品，另包括200V SOI MOS/LIGBT集成芯片、100V CMOS/LDMOS集成芯片、8bit及32bit单片机等集成电路产品，均获得市场及各重点科研单位、检测机构的新产品认定。公司核心研发团队中大部分工程师拥有硕士及以上学位，并有多名博士主持项目的开发。公司建立了科技创新和知识产权管理的规范体系，在电路设计、半导体器件及工艺设计、可靠性设计、器件模型提取等方面积累了众多核心技术，拥有多项国际、国内自主发明专利。 “国之重器，从晶出发，自强自主，成就百年”是国晶微半导体的企业目标，我们为员工提供精彩的发展空间，为客户提供精良的产品服务，我们真诚期待与您携手共赢未来。"

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Frequently Asked Questions

1. What does 3M stand for?

2002 – Centennial Name Change. As 3M employees celebrated 3M's centennial anniversary, “3M Company” becomes the legal name for 3M—originally incorporated as Minnesota Mining and Manufacturing Company.

2. Where is 3M Company from?
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Two Harbors, Minnesota, United States
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3. Is 3M unionized?

He served until 1977. 3M was proud of its good management-employee relationships. ... Since 1999, unionized employees have been represented by the United Steelworkers.

4. Are all 3M products made in USA?

It's very difficult to find American-made products these days, but St. Paul, Minnesota based 3M Company, is striving to make it easier. 3M products used mostly by the U.S. electrical industry are made in places such as New Ulm and Hutchinson, MN and Chelmsford, MA.

5. Is Scotch owned by 3M?

The Scotch brand, Scotch Tape and Magic Tape are registered trademarks of 3M.

6. What is 3M famous for?

3M Company is known for its culture of innovation and investment in research and development which has resulted in the invention of many new products for both the industrial and consumer markets.

7. How many patents does 3M hold?

How many patents does 3M hold?
Technology and innovation are at the heart of 3M – the company has been granted more than 118,000 patents, and each year, more than 4,000 new patents are issued to 3M worldwide.

8. Why is 3M so successful?

The root of 3M's success is its business model; to foster organic growth by inventing entirely new, market-changing products. ... In order to foster this growth, 3M has always emphasized the important of research and development (R&D) to which the company dedicates six percent of its yearly revenue.