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.

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AVX Corporation NOJY477M001RWJ

CAP NIOB OXI 470UF 20% 1.8V 2917

0.74

AVX Corporation NOJY337M004RWJ

CAP NIOB OXIDE 330UF 20% 4V 2917

0.74

AVX Corporation NOJY227M002RWJ

CAP NIOB OXI 220UF 20% 2.5V 2917

0.74

AVX Corporation NOJY157M006RWJ

CAP NIOB OXI 150UF 20% 6.3V 2917

0.74

AVX Corporation NOJY157M004RWJ

CAP NIOB OXIDE 150UF 20% 4V 2917

0.74

AVX Corporation NOSC686M004R0200

CAP NIOB OXIDE 68UF 20% 4V 2312

0.73

AVX Corporation NOJC227M004RWJ

CAP NIOB OXIDE 220UF 20% 4V 2312

0.72

AVX Corporation NOJY107M006RWJ

CAP NIOB OXI 100UF 20% 6.3V 2917

0.7