SLKOR Micro Semiconductor Co., Ltd., a new player in the silicon carbide industry in Shenzhen, was established in collaboration with Yonsei University in South Korea by Shenzhen KINGHELM in 2015. The core technical team consists of experts from Tsinghua University and Yonsei University, who possess internationally leading third-generation silicon carbide power device technology. The company aims to lead its future development through the introduction of new materials, new processes, and new products.
In 2015, SLKOR Micro Semiconductor successfully achieved mass production of silicon carbide power devices, SiC MOS, and SiC SBD. In 2016, the "Slkor" trademark was successfully registered in mainland China. The company introduced Hall sensors and other products in 2017. In 2018, it began comprehensive cooperation with the technical team from Tsinghua University. In 2020, various links in the supply chain were successfully transferred to China, achieving "domestic substitution." In 2022, the company's products obtained the ROHS and REACH reports, meeting the standards of the European Union.
SLKOR Micro Semiconductor has evolved from an IP design company into a high-tech enterprise that integrates design, research and development, manufacturing, and sales services. The "SLKOR" brand has gained a good reputation in the industry. The SLKOR Micro official website not only showcases their products and promotes the "Slkor" brand but also serves as an important platform for industry technical exchanges, idea collisions, information sharing, and data queries, gradually becoming one of the most vital platforms for collaborative development in the industry.
Song Shiqiang, the General Manager of SLKOR Micro Semiconductor, said, "SLKOR Micro Semiconductor aims to become a top-tier company in China and a globally recognized brand, serving customers worldwide.”
Figure 1: SLKOR Micro Semiconductor CEO, Song shiqiang
Currently, SLKOR Micro Semiconductor has several key customers, including NIO, XPEMG, HUAWEI, ZTE, SEG SMARTECHS, MEITUAN, JIEDIAN, KONKA, MIDEA, and others. The main cooperative agents include Shenzhen SEKORM Component Network Co., Ltd., Shenzhen ICHUNT Technology Co., Ltd., Shenzhen Lichuang Electronic Commerce Co., Ltd., Chengdu EICYUN Co., Ltd., Shenzhen SLINKS Technology Co., Ltd., and Guangdong Changjing Electronics Co., Ltd.
SLKOR Micro Semiconductor's product portfolio is becoming increasingly diverse, mainly comprising three major series of integrated circuits: diodes and transistors, power devices, and power management chips. For industrial and military products, they offer silicon carbide (SiC) diodes, SiC MOSFETs, IGBTs, and fifth-generation ultra-fast recovery power diodes, meeting the demand for high-performance products in industries such as new energy vehicles, high-end equipment, communication and power equipment, solar photovoltaics, and medical devices. For consumer products, they provide power devices such as high, medium, and low voltage MOSFETs, thyristors, bridge stacks, as well as Schottky diodes, ESD protection diodes, TVS transient voltage suppressor diodes, general-purpose diodes and transistors, power management chips, Hall sensors, high-speed optocouplers, and more. These products find broad applications in areas such as smartphones, laptops, robots, smart homes, Internet of Things (IoT), connected vehicles, LED lighting, and 3C digital products. SLKOR Micro Semiconductor also plans to launch more digital and analog integrated circuit products to provide customers with more professional and comprehensive services. In the future, the company will focus more on the development of high-voltage MOSFETs and IGBT module products.
SLKOR Micro Semiconductor adheres to the corporate culture of "integrity, excellence, perseverance, and attention to detail." In its business management, the company upholds the principles of sincerity, continuous improvement, perseverance, and attention to detail. SLKOR Micro Semiconductor values corporate ethics, advocates collaborative development and win-win cooperation, and continuously enhances the reputation and visibility of the "Slkor" brand, creating value for employees, customers, and society. The company pursues technological innovation, emphasizes detailed management, strives for excellence in quality, follows market trends, and aims for customer satisfaction, continuously pushing forward with a spirit of progress.
Riding on the wave of "domestic substitution," with a mission of strengthening the country through core technologies, SLKOR Micro Semiconductor aspires to become a "leader in domestic Semiconductor" and contribute to the great rejuvenation of the Chinese nation.
Currently, SLKOR Micro Semiconductor Semiconductor's three main products are:
- Heating devices using controllable silicon, which have been certified with utility model certificates.
- IGBT power modules with practicality, which have been certified with new patent certificates.
- MOS devices with practicality, which have been certified with new patent certificates.
These products have the selling points of stable performance, high cost-effectiveness, and a price advantage. Compared to similar products with the same technical parameters, the price is one-third lower than that of competitors.
The current shipment volume, lead time, unit price, and minimum order quantity for the three main products are as follows:
- Transistors S8050 and SS8550
Shipment volume: 1 million pieces
Lead time: 1-3 days
Unit price: 0.03-0.06 CNY/Piece
Minimum order quantity: 3,000 pieces per reel
- LDO linear voltage regulator AMS1117-3.3
Shipment volume: 500,000 pieces
SOT-89/SOT-223
Lead time: 1-3days
Unit price:0.16-0.29 CNY/pieces
Minimum order quantity:1K/reel
- Diode SS34 SMA
Lead time 3-4days
Shipment volume:500k
Unit price:0.17-0.23 CNY/pieces
Minimum order quantity:1K/reel
