Niobium Oxide Capacitors

Niobium oxide capacitors are an electrolytic (polarized) capacitor type incorporating oxides of niobium as anode and dielectric materials, with a manganese oxide cathode system. Developed in response to a tantalum shortage, their properties and behaviors are similar to conventional Ta-MnO2 capacitors, with a narrower range of available capacitance and voltage values and a greatly reduced likelihood of device failure resulting in ignition.

Part Number Manufacturer Description Quantity Price Option
NOJP685M006RWJ AVX Corporation CAP NIOB OXI 6.8UF 20% 6.3V 0805 0 $0.31
NOJP475M006RWJ AVX Corporation CAP NIOB OXI 4.7UF 20% 6.3V 0805 0 $0.31
NOJP335M010RWJ AVX Corporation CAP NIOB OXID 3.3UF 20% 10V 0805 0 $0.31
NOJP226M002RWJ AVX Corporation CAP NIOB OXID 22UF 20% 2.5V 0805 0 $0.31
NOJP226M001RWJ AVX Corporation CAP NIOB OXID 22UF 20% 1.8V 0805 0 $0.31
NOJP225M010RWJ AVX Corporation CAP NIOB OXID 2.2UF 20% 10V 0805 0 $0.31
NOJP156M004RWJ AVX Corporation CAP NIOB OXIDE 15UF 20% 4V 0805 0 $0.31
NOJP156M002RWJ AVX Corporation CAP NIOB OXID 15UF 20% 2.5V 0805 0 $0.31
NOJP156M001RWJ AVX Corporation CAP NIOB OXID 15UF 20% 1.8V 0805 0 $0.31
NOJP106M006RWJ AVX Corporation CAP NIOB OXID 10UF 20% 6.3V 0805 0 $0.31