CJ（长电）

长电科技成立于1972年，是全球领先的集成电路制造和技术服务企业，拥有3200多项专利。长电科技在中国、韩国和新加坡设有六大生产基地和两大研发中心。长电科技是全球领先的集成电路制造和技术服务提供商，提供全方位的芯片成品制造一站式服务，包括集成电路的系统集成、设计仿真、技术开发、产品认证、晶圆中测、晶圆级中道封装测试、系统级封装测试、芯片成品测试并可向世界各地的半导体客户提供直运服务。通过高集成度的晶圆级（WLP）、2.5D/3D、系统级（SiP）封装技术和高性能的倒装芯片和引线互联封装技术，长电科技的产品、服务和技术涵盖了主流集成电路系统应用，包括网络通讯、移动终端、高性能计算。

商品类目：

开关二极管

DC-DC电源芯片 (2)

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封装规格：

SOD-323

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符合条件商品：1

型号：1N4148WS

品牌：CJ（长电）

封装：SOD-323

类别：开关二极管

数据手册：

库存：98500 件

最小起订量: 1

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.