1808CC330MAT1A

The 1808CC330MAT1A is a multilayer ceramic capacitor (MLCC) manufactured by AVX, one of the established producers of passive electronic components. This part is identifiable by its 1808 package designation, which refers to its compact surface-mount form factor measuring approximately 4.5mm by 2.0mm. This size makes it suitable for applications where board space is constrained but reasonable capacitance storage is required. The "CC" designation in AVX's naming convention typically indicates a ceramic dielectric formulation optimized for general-purpose applications. The "330" in the part number represents the capacitance value, commonly interpreted as 33 nanofarads (33nF) in standard electronic component nomenclature. Capacitors of this value occupy a middle ground in the frequency spectrum, making them useful for decoupling, filtering, and coupling applications across a wide range of industrial and consumer electronics. Multilayer ceramic capacitors like this one are fundamental building blocks in modern electronics. They are widely used in power supply circuits for decoupling and noise suppression near integrated circuits, in signal conditioning circuits, and in timing applications. The compact 1808 package allows engineers to integrate multiple capacitors into high-density PCB designs without sacrificing performance or reliability. AVX's formulations are recognized for stable performance across industrial temperature ranges, making them suitable for harsh environments and demanding applications. Engineers might specify the 1808CC330MAT1A over alternative capacitor options for several reasons. First, the 1808 package offers a practical balance between capacitance value and physical size. Second, AVX's quality standards and long manufacturing history provide confidence in long-term reliability and consistent electrical behavior. Third, this part number format indicates proven design stability, as established part numbers typically indicate mature product lines with well-documented performance characteristics. Fourth, the specific dielectric family represented by the "CC" designation may offer superior stability for particular frequency ranges or environmental conditions compared to other available formulations. The surface-mount configuration makes this capacitor ideal for automated assembly processes, reducing labor costs and improving manufacturing consistency. This component would typically appear in quantities of dozens to hundreds on modern control boards, microcontroller modules, switching power supplies, and industrial instrumentation. For applications requiring reliable, compact capacitive filtering and decoupling in standard industrial environments, the 1808CC330MAT1A represents a straightforward, proven component choice backed by a major manufacturer's production standards.