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.

---

AVX Corporation NOSV108M002R0050

CAP NIOB OXIDE 1000UF 2.5V 2924

3.57

AVX Corporation NOME227M006S0040

CAP NIOB OXI 220UF 20% 6.3V 2917

3.47

AVX Corporation NOME337M006S0023

CAP NIOB OXI 330UF 20% 6.3V 2917

3.47

AVX Corporation NOSE687M002R0060

CAP NIOB OXI 680UF 20% 2.5V 2917

3.13

AVX Corporation NOSV687M004R0075

CAP NIOB OXIDE 680UF 20% 4V 2924

3.39

AVX Corporation NOSD337M004R0035

CAP NIOB OXIDE 330UF 20% 4V 2917

3.12

AVX Corporation NOSD227M004R0040

CAP NIOB OXIDE 220UF 20% 4V 2917

2.94

AVX Corporation NOSE477M004R0100

CAP NIOB OXIDE 470UF 20% 4V 2917

2.9