Market Trends of Surface Mount Technology Industry
Consumer Electronics End-user Industry Segment is Expected to Hold Significant Market Share
- In the automotive industry, SMT is used in Electronic Control Units (ECU), dashboard displays, radar and camera modules, Battery Management Systems (BMS), safety assistance systems, and more. SMT has emerged as a pivotal manufacturing process in the automotive application. Renowned for its efficiency, precision, and reliability, SMT is crucial in bolstering various automotive electronic products, including advanced driver-assistance systems (ADAS), infotainment systems, and vehicle control systems.
- In modern cars, the on-board control system acts as the vehicle's 'brain,' overseeing and harmonizing the functions of its electronic components. The on-board control system is crucial in their seamless operation, from navigation to audio and air conditioning. Central to the reliability of these control systems is SMT technology. This technology enables the precise mounting of minuscule electronic components on circuit boards, ensuring the systems operate efficiently and reliably.
- The Engine Control Unit (ECU) is the automotive electronic system's nucleus, overseeing critical operations like engine performance, transmission, and braking. Surface-mount technology (SMT) is essential in assembling microchips, resistors, capacitors, and other surface-mounted components onto the ECU.
- Furthermore, Artificial Intelligence technology is poised to see increased adoption in the automotive sector. The precision and efficiency of Surface Mount Technology (SMT) in electronic assembly are set to bolster the production of AI chips and processors. Consequently, automotive electronic products will have enhanced autonomous decision-making abilities, advancing intelligent driving and vehicle automation.
- As highlighted by the IEA, the global automotive industry is undergoing a significant transformation, with potentially far-reaching implications for the energy sector. According to projections, the rise of electrification is anticipated to result in a daily elimination of the need for 5 million barrels of oil by 2030.
- The IEA's report also revealed a substantial increase in electric vehicle sales, with 3.5 million units sold in 2023 compared to 2022, marking a 35% growth. Notably, over 250,000 new registrations were recorded weekly, and over 250,000 new registrations were recorded weekly throughout the year. In 2023, electric vehicles accounted for approximately 18% of all vehicles sold, a significant increase from 2% five years ago and 14% in 2022. These trends indicate that solid growth is expected to persist as the electric vehicle market matures. Additionally, it was projected that 70% of the electric vehicle stock in 2023 would consist of battery electric vehicles.
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Asia Pacific is Expected to Witness Fastest Growth
- Asia-Pacific, particularly countries like Japan, China, South Korea, Taiwan, and Southeast Asia, has become a global hub for electronics manufacturing. The region's robust manufacturing infrastructure, skilled labor force, and supportive government policies attract multinational corporations and promote the growth of local electronics industries. Demand for tablets, smartphones, and other electronic devices continues to grow, necessitating efficient and high-volume production capabilities by surface mount technology. The company projects that by implementing SMT (Surface Mount Technology) locally, the value addition will increase to 25% from the current 15%.
- For instance, in August 2023, the Indian government is actively engaging with global electronics firms to ramp up local value addition in products assembled in India, targeting a significant increase of 60-80% over the next five to ten years. To achieve this, the government is urging industries in India to adopt advanced production methods, like surface-mount technology (SMT) lines.
- Silicon Carbide (SiC) is increasingly in the spotlight for its high-temperature resilience, superior electrical conductivity, and remarkable energy efficiency. As the demand for electric vehicles (EVs), solar panels, and advanced power management rises with Industry 4.0, SiC manufacturing's significance has heightened. Wide Band Gap conductors are a natural fit given the imperative for minimal power consumption in these sectors.
- In February 2024, Continental Device India Limited (CDIL) took a significant step by inaugurating a new assembly line specifically for SiC Surface Mount Technology (SMT) components. This move positions CDIL as India's pioneer in SiC component manufacturing. With this enhancement, CDIL can now produce a range of auto-grade devices, such as SiC Schottky Diodes, SiC MOSFETs, Zeners, Rectifiers, and TVS Diodes, catering to both global and domestic markets.
- In April 2024, TDK Corporation introduced the B40910 series, a line of hybrid polymer capacitors designed to handle up to 4.6 A (at 100 kHz and +125 °C). These surface mount components boast impressively low ESR values of 17 mΩ and 22 mΩ at room temperature.
- Notably, unlike standard electrolytic capacitors with liquid electrolytes, the ESR of TDK's capacitors shows minimal variation with temperature. These compact components, measuring 10 x 10.2 mm or 10 x 12.5 mm (D x H), feature a rated voltage of 63 V and offer capacitances ranging from 82 µF to 120 µF. Thus, SMT manufacturers drive the need for the technology by integrating and innovating technologies. These efforts contribute to the widespread adoption and growth of surface mount technology (SMT) in various industries.
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