GCM1555C1H102FA16D is a multilayer ceramic capacitor produced by Murata. The most critical characteristic of this capacitor is its use of C0G (also known as NP0) temperature characteristic dielectric material. This ensures minimal capacitance variation across an extreme temperature range from -55°C to +125°C, delivering exceptional temperature stability.

Additionally, it boasts very low dielectric loss and almost no piezoelectric effect, preventing noise caused by vibration or circuit board deformation. Its primary applications are concentrated in high-frequency and precision circuits with demanding performance requirements, such as matching and filtering circuits in RF modules, load capacitors for crystal oscillators, and power decoupling and signal filtering in precision analog and ADC/DAC circuits.