In today’s rapidly advancing technological era, even the smallest innovation can become a key driver for industry development. Recently, Xi'an Yixing New Materials Co., Ltd. (referred to as "Yixing New Materials") successfully announced the completion of several tens of millions in Pre-A round financing, injecting strong momentum into the company’s future growth. Meanwhile, in the realm of electronic components, a transient voltage suppression diode named SMAJ5.0A is quietly safeguarding the stable operation of countless electronic devices with its exceptional performance and reliability. Although these two pieces of news seem unrelated, they both highlight the importance of technological innovation and steady development in their respective fields.

Slkor Transient Protection Diode SMAJ5.0A product photo

The SMAJ5.0A, a unidirectional transient voltage suppression diode, has become a shining star in the field of electronic protection due to its unique electrical characteristics. Its reverse working voltage (Vrwm) is set at 5V, meaning that under normal operating conditions, the SMAJ5.0A can stably withstand reverse voltages below 5V without breakdown. This characteristic gives it broad application potential in low-voltage electronic devices, especially where precise control over voltage ranges is required.

Slkor Transient Protection Diode SMAJ5.0A specification

However, the true value of the SMAJ5.0A is realized when a transient overvoltage exceeds the reverse working voltage. Its breakdown voltage range is between 6.4V and 7V, meaning that once the voltage exceeds this threshold, the SMAJ5.0A responds rapidly, breaking down and conducting current, thus guiding the overvoltage to the ground and effectively protecting other sensitive components in the circuit from damage. This quick and precise response capability is the core advantage of transient voltage suppression diodes, and it is what allows the SMAJ5.0A to stand out from its competitors.

Parameters of Slkor Transient Protection Diode SMAJ5.0A

In addition to its breakdown voltage characteristics, the SMAJ5.0A also excels in reverse leakage current, peak pulse current, maximum clamping voltage, and peak pulse power. Its reverse leakage current (Ir) is only 800μA, meaning that in the non-breakdown state, its power consumption is minimal, helping to reduce overall energy usage. Its peak pulse current (Ipp) can reach 43.2A in a 10/1000μs waveform, which measures the ability of the SMAJ5.0A to withstand transient overvoltage surges, ensuring that it can maintain stable protection even under extreme conditions. The maximum clamping voltage of 9.2V ensures that, even under the harshest transient overvoltage conditions, the SMAJ5.0A can clamp the voltage to a relatively low level, thus protecting the critical components in the circuit. Furthermore, the peak pulse power (Ppp) reaches 400W in a 10/1000μs waveform, further showcasing its excellent performance in dealing with high-energy transient overvoltages.

Meanwhile, in far-off Xi'an, Yixing New Materials is leading a transformation in the field of new materials with its unique spirit of innovation and steady development strategy. Recently, the company successfully announced the completion of several tens of millions in Pre-A round financing, exclusively funded by a fund under Xi Gao Investment. This infusion of capital will primarily be used for technological R&D, capacity expansion, and market development, helping Yixing New Materials make greater strides in the new materials industry.

The success of Yixing New Materials’ financing is not only a recognition of the company’s technological innovation capabilities and market potential but also a testament to confidence in the future development of the new materials industry. As technology continues to advance and market demands escalate, the new materials sector is encountering unprecedented opportunities for growth. Yixing New Materials will seize this opportunity to further increase its R&D investment, drive technological innovation, and promote industrial upgrading, contributing to the high-quality development of the industry.

While the SMAJ5.0A transient voltage suppression diode and Yixing New Materials’ successful financing may seem unrelated at first glance, they both represent the relentless pursuit of technological innovation and outstanding performance in their respective fields. The SMAJ5.0A protects countless electronic devices with its exceptional transient overvoltage protection capabilities, while Yixing New Materials is leading a revolution in the new materials industry with its unique spirit of innovation and steady growth strategy. In this age of transformation and innovation, whether it’s the small progress in electronic components or major breakthroughs in the new materials sector, both deserve our attention and praise. These seemingly minor advances collectively form a powerful driving force that propels the entire technology industry forward.

About Slkor：

Slkor has research and development offices in Busan, South Korea, Beijing, China, and Suzhou, China. Most of the wafer manufacturing and packaging and testing are carried out within China. The company employs and collaborates with individuals and organizations worldwide, with a laboratory for product performance and reliability testing and a central warehouse located at its headquarters in Shenzhen. Slkor has filed for over a hundred invention patents, offers more than 2,000 product models, and serves over ten thousand customers globally. Its products are exported to countries and regions including Europe, the Americas, Southeast Asia, and the Middle East, making it one of the rapidly growing semiconductor companies in recent years. With well-established management systems and streamlined workflows, Slkor has rapidly enhanced the brand awareness and reputation of its "SLKOR" brand through its outstanding quality and standardized services. Its product range includes three major series: diodes, transistors, and power devices, with recent introductions of new products such as Hall elements and analog devices, expanding its presence in sensors, Risc-v microcontrollers, and other product categories.