Better Q and low ESR at VHF, UHF and microwave frequencies. 0201 and 0402 sizes with Copper inner electrode. Tight tolerance [W] = +/-0.05pF for 5pF & under [B] = +/-0.1pF for under 10pF [C] = +/-0.25pF for under 10pF [F] = +/-1% for 10pF & over [G] = +/-2% for 10pF & over Low power consumption, yield ratio improvement due to the better Q or lower ESR. GJM series is suited to VCO or PA module applications. GJM series is offered with a Ni barrier termination plated with Matte Tin (Sn).