Recently, due to multiple factors such as fluctuations in upstream raw materials and production capacity adjustments, the overall supply of Japanese seismic seat plate capacitors has entered a tight cycle, with widespread problems such as supply shortages and significantly extended delivery times. In the context of refined production of automotive electronics, unstable supply of capacitors directly disrupts the production schedule of terminal enterprises and restricts project delivery progress. Therefore, seeking domestically produced alternative solutions that match performance, provide stable supply, and have reliable quality has become a core necessity in the automotive electronics industry chain. Yongming Electronics, which has been deeply involved in the field of automotive electronics for many years, has successfully broken through the industry monopoly barrier of Japanese seismic capacitors by relying on its independently developed core technology, and launched a vehicle grade high seismic solid-liquid hybrid capacitor solution. The product can fully benchmark the capacitance performance of Japanese seismic seat plates, support seamless pin to pin replacement, and balance high quality, high adaptability, and batch stable delivery capability, building a safe and controllable domestic supply system for the automotive electronics industry chain.Yongming seismic resistant solid-liquid hybrid capacitor core advantages
1、 Full size coverage and stable supply of products on a large scale have achieved comprehensive coverage of mainstream specifications. Common diameter specifications such as 6.3mm, 8mm, 10mm, and 12.5mm have been mass-produced on a large scale, and the supply chain system is mature, providing sustainable and stable supply, completely solving the problem of shortage and supply of imported capacitors.
2、 High seismic performance, with a seismic rating of up to 30G compared to imported products, suitable for harsh working conditions such as complex vibration and high and low temperature alternation in vehicles. The core performance and parameters are highly consistent with Japanese original products, and can be directly replaced without changing the circuit design, greatly reducing customer replacement costs and research and development risks.
3、 Full scenario in car verification, batch delivery and landing products have passed the mass delivery verification of numerous automotive electronic end customers, adapted to various core key components in the car, widely used in high-end in car scenarios such as electric drive systems, vehicle electronic control units, electronic water pumps, electronic oil pumps, electric power steering systems (EPS), transmission controllers (TCU), etc. The quality has been tested in the market and is safe and reliable.
The specific specifications are shown in the table below: