Compared to polyimide, it has low dielectric constant, low dielectric loss tangent, and low water absorption, resulting in excellent high-frequency transmission characteristics! It also has long-term heat resistance of 240°C.
The "High-Temperature Durable and Oil-Resistant Flexible Printed Circuit Board (FPC)" made entirely of LCP substrate excels in long-term heat resistance and passes the flexibility test (AB test) equivalent to MOT 180°C required by UL standards. Additionally, it has better high-frequency transmission characteristics due to its low dielectric constant, low dielectric loss, and low water absorption compared to polyimide. In the oil resistance test, there were almost no changes in conduction resistance and appearance before and after the test, and the conductor peel-off test also met the standard values. 【Features】 ■ Uses liquid crystal polymer (LCP) for the base and cover materials ■ Has long-term heat resistance of 240°C ■ Exhibits oil resistance against engine oil, brake pedals, and ATF *For more details, please refer to the PDF document or feel free to contact us.
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【Testing】 ■ Long-term High-Temperature Exposure Test - The sample is placed in a high-temperature bath at 230°C for 240 hours, and the appearance and insulation resistance values before and after the test are checked. ■ Oil Resistance Test - The sample is immersed in various heat transfer media at 150°C for 50 hours, and the conductor peel strength, insulation resistance values, and appearance are checked. *For more details, please refer to the PDF document or feel free to contact us.
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【Usage】 ■Electrical wiring in the engine room and gasoline tank meter *For more details, please refer to the PDF document or feel free to contact us.
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We are committed to contributing to daily life, society, and industry through value creation driven by materials, technology, and speed (short delivery times) as our motto. FPC can be extremely thin and flexible, allowing it to be used in even the smallest spaces. Therefore, it is utilized in various fields such as smartphones, communication devices, medical equipment, eco-cars like EVs/HVs/FCVs, autonomous driving systems, and VR/AR devices. One of our features is our ability to respond to short delivery times, with the shortest possible delivery being available from the "one-and-a-half-day course." Recently, we developed the "BigElec" FPC, which supports high current. It can be used as a substitute for busbars and harnesses, and we have also obtained a patent for it. We are dedicated to listening sincerely to the needs of our customers and society to develop and create new products, while prioritizing safety and consistently delivering high-quality products. This integrated approach strengthens our foundation for growth and maximizes corporate value. We are building a solid foothold in the ever-changing global market and are striving for continuous growth and development. Please feel free to consult with us.