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 NOME687M001R0023

CAP NIOB OXI 680UF 20% 1.8V 2917

3.7

AVX Corporation NOME477M004R0030

CAP NIOB OXIDE 470UF 20% 4V 2917

3.7

AVX Corporation NOME477M004R0023

CAP NIOB OXIDE 470UF 20% 4V 2917

3.7

AVX Corporation NOME477M002R0030

CAP NIOB OXI 470UF 20% 2.5V 2917

3.7

AVX Corporation NOME337M006R0035

CAP NIOB OXI 330UF 20% 6.3V 2917

3.7

AVX Corporation NOME337M006R0023

CAP NIOB OXI 330UF 20% 6.3V 2917

3.7

AVX Corporation NOME337M004R0035

CAP NIOB OXIDE 330UF 20% 4V 2917

3.7

AVX Corporation NOME227M006R0040

CAP NIOB OXI 220UF 20% 6.3V 2917

3.7