공지 • Jan 07
Taiyo Yuden Co., Ltd. Adds New 1608 Size to its MCOIL™? LACN Series of Multilayer Metal Power Inductor Taiyo Yuden Co., Ltd. has commercialized 14 items, including the multilayer metal power inductor MCOIL™? "LACNF1608KKT1R0MAB" (1.6 x 0.8 x 1.0 mm, maximum height shown), which complies with the "AEC-Q200" certification reliability test standard for passive automotive components. The new product is approximately 49% smaller than previous product, the "LACNF2012KKT1R0MA B" (2.0 x 1.25 x 1.0 mm), and can contribute to the miniaturization and higher performance of power supply circuits installed in automotive vehicles. These products are used as choke coils in DC-DC converters used in automotive engine control systems such as ECUs, safety systems such as ABS, body-related systems such as ADAS, and information systems such as instrument clusters. Mass production of this products began at subsidiary, WAKAYAMA TAIYO YUDEN CO. LTD. (Inami-cho, Hidaka-gun, Wakayama Prefecture), in December 2025. In response, TAIYO YUDen has added a new 1608 size to its MCOIL™? LACN series of multilayer metal power inductors, which boast the advantages of being smaller and thinner, and having an operating temperature range of -55degC to +165degC. proprietary metal materials are bonded to each other by an oxide film using heat treatment, ensuring insulation and providing high heat resistance and thermal conductivity. Thanks to these features, the product exhibits stable characteristics, is able to withstand high temperatures, and achieves high reliability, even in devices used in harsh temperature environments such as automotive applications. TAIYO YUD EN focuses on the development of products that meet market needs, and will continue to expand its power inductors product lineup. 공지 • Dec 02
Taiyo Yuden Co., Ltd. Commercializes the "HVX" and "HTX (-J) Series of Conductive Polymer Hybrid Aluminum TAIYO YUDEN CO., LTD. has commercialized the new "HVX (-J)" and "HTX (-J) series of conductive polymer hybrid aluminum electrolytic capacitors (hereinafter referred to as "hybrid capacitors") by revamping its "HVX" and "HTX" series, which comply with the AEC-Q200 Stress Test Qualification for Passive Components. The capacitors are used for noise suppression and power smoothing in power supply circuits for control functions such as automotive power steering or safety functions such as ADAS. While rated ripple currents of hybrid capacitors continue to increase in response to increasing currents required for power sources due to the advancement of ADAS, there is a demand for a wide range of sizes and lower profiles to enable greater design flexibility. In September 2025, the company began mass production of the capacitors at the Shirakawa Plant (Nishi-Shirakawa-gun,ukushima Prefecture) and Aomori Plant (Kuroishi City, Aomori Prefecture) of company subsidiary ELNA CO., LTD. (President: Masahiro Kosaka; Head Office: Chuo-ku, Tokyo). Samples are available for JPY 150 per unit. In hybrid capacitors, a conductive polymer and an electrolyte solution are used as the electrolyte. This position takes advantage of the low ESR characteristic of conductive polymers with the self-repairing property of anodic oxide film, which is a characteristic of aluminum electrolytic capacitors, achieving both high performance and reliability. In recent years, automobiles have become increasingly electrified, with a higher number of power circuits for ADAS, electric controls, and electric motors on EVs, and hybrid capacitors are installed for noise suppression in the power circuits and power smoothing. 공지 • Dec 01
Taiyo Yuden Co., Ltd. to Report Q3, 2026 Results on Feb 06, 2026 Taiyo Yuden Co., Ltd. announced that they will report Q3, 2026 results on Feb 06, 2026 공지 • Nov 01
TAYO YUDEN Commercializes 1005M-Size Embeddable Multilayer Ceramic Capacitor with 22-mF Capacitance for AI Servers TAIYO YUDEN CO., LTD. has commercialized and begun mass production of embeddable multilayer ceramic capacitor (MLCC) that achieves a capacitance of 22-mF in a 1005M size (1.0 x 0.5 mm). This ceramic capacitor is an MLCC designed for decoupling applications on IC power lines used in AI servers and other types of information devices. components embedded in a board require high precision in terms of flatness of the external electrodes for connection to the circuit. With respect to this requirement, TAIYO YUDEN has commercialized an embeddable MLCC that achieves a 22-mF capacitance in a 1005M size by enhancing external electrode formation technology and other element technologies. Mass production of the capacitor began at Tamamura Plant (Sawa District, Gunma Prefecture) in August 2025. Samples are available for JPYO YUDEN per unit. AI servers and other types of devices with advanced information processing capabilities are equipped with ICs that consume extremely large amounts of power. For decoupling purposes in such power supply circuits, small, high-capacity MLCCs are required to handle large currents. Additionally, to minimize circuit loss and noise, it is important to route the power supply circuit close to the ICs. Traditional power supply circuits are routed around ICs. But, technological developments are progressing, allowing them to be placed closer, such as on the back of the board or directly under the ICs. Thus, embeddable MLCCs need to be equipped with high-precision external electrodes to connect to the lines. To satisfy this need, TAIYO YudEN has improved its external electrode formation technology and commercialized 1005M-size embeddable MLCC with a capacitance of 22 mF. T T [mm] Rated Rated Capacitance Temp. Temperature [mm] (max.) (max.) voltage capacitance tolerance [%] characteristics [V] [mF] 1.2x0.7 0.8 2.5 22 +-20 -55~+125 X7T2.5 22 +-20-55~+105 X6S. 공지 • Sep 04
Taiyo Yuden Co., Ltd. to Report Q2, 2026 Results on Nov 06, 2025 Taiyo Yuden Co., Ltd. announced that they will report Q2, 2026 results on Nov 06, 2025 공지 • Jun 03
Taiyo Yuden Co., Ltd. to Report Q1, 2026 Results on Aug 05, 2025 Taiyo Yuden Co., Ltd. announced that they will report Q1, 2026 results on Aug 05, 2025 
