KEMETs U2J series multilayer chip capacitors (MLCC) are considered a "stable" capacitor and have a maximum operating temperature of 125°C.U2J dielectric exhibits a negligible shift in capacitance regarding voltage, it also extends the available capacitance range of class 1 MLCC to achieve values only previously available using class 11dielectric materials .Operating temperature range of −55°C to +125°C.DC voltage ratings of 10 V, 16 V, 25 V and 50 V.

Capacitance offerings ranging from 1.0 nF up to 470 nF
Lead (Pb)-free, RoHS and REACH compliant
Low noise solution similar to C0G
Low dissipation factor DF < 0.1%
Low ESR and ESL
High thermal stability
High ripple current capability

Resonant Circuit applications
Applications that require Q and stability

1206 Range

C0G (NP0) is the most popular formulation of the "temperature-compensating", EIA Class I ceramic materials
X7R formulations are called "temperature stable" ceramics and fall into EIA Class II materials
Y5V formulations are for general-purpose use in a limited temperature range.These characteristics make Y5V ideal for decoupling applications