Company Description

Cree LED, a Smart Global Holdings company, delivers best-in-class technology and breakthrough solutions for our focus applications: High Power General Lighting, Automotive, Video Screens and Specialty Lighting. Cree LED offers the industry’s broadest portfolio of application-optimized LEDs that lead the industry in lumen density, intensity, efficacy, optical control and reliability.

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A globally leading technology group

Heraeus is headquartered in Hanau, Germany.

Founded in 1851, it is a family-owned portfolio company which traces its roots back to a pharmacy opened by the family in 1660. Today, Heraeus combines businesses in the environmental, energy, electronics, health, mobility and industrial applications sectors.

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2002
establish

15
Product

2300
custumers

98
% satisfaction




CHIPOWER STRIVE FOR THE FUTURE CHANGE OF SCIENCE AND TECHNOLOGY

High-quality products, refined testing equipment, excellent technical personnel, excellent sales and management team, to provide you with professional, timely, perfect after-sales service.

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Latest information

Pay attention to the latest development of zhiweibo technology, with technical team and professional after-sales service team.

AI、5G、车用“三驾马车”带动半导体产业逆势成长

发布日期:2019-10-19

2019年在中美贸易战影响下,全球半导体产业呈现衰退。展望2020年,尽管市场仍存在不确定性,但在5G、AI...

技术|LED芯片(三)芯片重要参数

发布日期:2019-10-19

发光二极体正常发光时的正向电流值。在实际使用中应根据需要选择IF在0.6·IFm以下。

技术|LED芯片(二)芯片结构

发布日期:2019-09-26

传统的LED芯片采用正装结构,上面通常涂敷一层环氧树脂,下面以蓝宝石作为衬底。一方面,由于蓝宝石...

关于技术|LED芯片(一)的问题

发布日期:2019-08-29

种固态的半导体器件,LED的心脏是一个半导体的晶片,晶片的一端附在一个支架上,一端是负极...




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