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
NOJB107M006RWB AVX Corporation CAP NIOB OXI 100UF 20% 6.3V 1210 0 $0.28
NOSA226M002R0900 AVX Corporation CAP NIOB OXID 22UF 20% 2.5V 1206 0 $0.26
NOJB107M001RWJ AVX Corporation CAP NIOB OXI 100UF 20% 1.8V 1210 0 $0.26
NOJS475M006RWJ AVX Corporation CAP NIOB OXI 4.7UF 20% 6.3V 1206 0 $0.26
NOJS685M004RWJ AVX Corporation CAP NIOB OXIDE 6.8UF 20% 4V 1206 0 $0.26
NOSA106M006S0800 AVX Corporation CAP NIOB OXID 10UF 20% 6.3V 1206 0 $0.25
NOSB226M008R1800V AVX Corporation CAP NIOB OXID 22UF 20% 8V 1210 0 $0.00
NOJB686M004RWJ AVX Corporation CAP NIOB OXIDE 68UF 20% 4V 1210 0 $0.23
NOSB156M008R1000V AVX Corporation CAP NIOB OXID 15UF 20% 8V 1210 0 $0.00
NOSB106M008R1000V AVX Corporation CAP NIOB OXID 10UF 20% 8V 1210 0 $0.00