The new Exxelia CM-HVLP series (High-Voltage Low-Profile Reconstituted Mica Capacitors) addresses growing demand for high-voltage, robust, and low-profile components in volume-constrained electronic systems. The new capacitors are engineered to meet the requirements of applications where high voltage handling, fast charge/discharge cycles, and reliability under repetitive stress are essential. Their design enables use in both pulse applications, such as charge and discharge circuits, and high-voltage filtering functions, offering a versatile solution for advanced electronic architectures.
The CM-HVLP series combines the intrinsic stability of reconstituted mica dielectric technology without any drift under voltage of the capacitance value and a breakthrough compact SMD footprint, supporting the ongoing miniaturization of high-power electronic systems. The capacitors provide high energy density, very low Equivalent Series Inductance (ESL), and the capability to withstand extreme dV/dt rates, enabling ultrafast discharge performance even under intensive repetitive cycles. The design is also optimized to propose low ESR value.
Extreme Reliability
Building on our demonstrated historical experience with Space QPL family lines, Exxelia is now extending this expertise to diversify markets (Defense, Space, New Space, Medical, Industry, Aviaton). To ensure mission-critical reliability, qualification tests are performed according to the most stringent MIL standards, e.g. on mechanical and thermal stress, to allow for long-term use.
Unmatched Miniaturization
Designed with integration in mind, the components feature a reduced footprint that facilitates placement in dense PCB layouts. The series offers a significant size advantage, with a format (8080) measuring only 20x20mm. This balance between miniaturization and power capability makes the technology particularly relevant for systems, where reliability and electrical stability are critical.
