CJ（長電）

長電科技成立于1972年，是全球領(lǐng)先的集成電路制造和技術(shù)服務(wù)企業(yè)，擁有3200多項專利。長電科技在中國、韓國和新加坡設(shè)有六大生產(chǎn)基地和兩大研發(fā)中心。長電科技是全球領(lǐng)先的集成電路制造和技術(shù)服務(wù)提供商，提供全方位的芯片成品制造一站式服務(wù)，包括集成電路的系統(tǒng)集成、設(shè)計仿真、技術(shù)開發(fā)、產(chǎn)品認證、晶圓中測、晶圓級中道封裝測試、系統(tǒng)級封裝測試、芯片成品測試并可向世界各地的半導體客戶提供直運服務(wù)。通過高集成度的晶圓級（WLP）、2.5D/3D、系統(tǒng)級（SiP）封裝技術(shù)和高性能的倒裝芯片和引線互聯(lián)封裝技術(shù)，長電科技的產(chǎn)品、服務(wù)和技術(shù)涵蓋了主流集成電路系統(tǒng)應(yīng)用，包括網(wǎng)絡(luò)通訊、移動終端、高性能計算。

商品類目：

開關(guān)二極管

DC-DC電源芯片 (2)

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封裝規(guī)格：

SOD-323

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符合條件商品：1

型號：1N4148WS

品牌：CJ（長電）

封裝：SOD-323

類別：開關(guān)二極管

數(shù)據(jù)手冊：

庫存：98500 件

最小起訂量: 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.