04025A121JAT2A Capacitance, KYOCERA AVX, 0402 (1005M) 120pF MLCC 50V dc, SMD 04025A121JAT2A

AVX 0402 COG (NPO) Dielectric MLCCs
AVX COG (NPO) dielectric capacitors offer one of the most stable capacitor dielectrics available.Capacitance change with temperatureIs 0 ±30ppm/°C which is less than ±0.3% C from -55°C to +125°C.Operating Temperature Range 55ºC to +125ºC
Ceramic Capacitors exhibit low parasitics and excellent EMI filtering capabilities. In a multilayer configuration, they display high capacitance values and various voltage ratings over a wide temperature range. Multiple styles are available such as MLCC chips, leaded capacitors, stacked capacitors and capacitors that utilise unique geometries.
C0G (NP0) formulations show no aging characteristics
C0G (NP0) is the most popular formulation of the \"temperature-compensating,\"" EIA Class I ceramic materials. Modern C0G (NP0) formulations contain neodymium, samarium and other rare earth oxides. C0G (NP0) ceramics offer one of the most stable capacitor dielectrics available. Capacitance change with temperature is 0 ±30ppm/°C which is less than ±0.3% C from -55°C to +125°C. Capacitance drift or hysteresis for C0G (NP0) ceramics is negligible at less than ±0.05% versus up to ±2% for films. Typical capacitance change with life is less than ±0.1% for C0G (NP0), one-fifth that shown by most other dielectrics.