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
NOJA685M006RWJ AVX Corporation CAP NIOB OXI 6.8UF 20% 6.3V 1206 0 $0.13
NOSV477M006R0075 AVX Corporation CAP NIOB OXI 470UF 20% 6.3V 2924 18 $0.00
NOSD107M006R0100 AVX Corporation CAP NIOB OXI 100UF 20% 6.3V 2917 43 $0.00
NOSC107M006R0150 AVX Corporation CAP NIOB OXIDE 100UF 6.3V 2312 358 $0.00
NOJD107M010RWB AVX Corporation CAP NIOB OXID 100UF 20% 10V 2917 750 $0.00
NOJD227M006RWJ AVX Corporation CAP NIOB OXI 220UF 20% 6.3V 2917 1000 $0.00
NPVV477M004R0003 AVX Corporation CAP NIOB OXIDE 470UF 20% 4V 2924 378 $0.00
NPVV337M004R0003 AVX Corporation CAP NIOB OXIDE 330UF 20% 4V 2924 388 $0.00
NOSD477M002R0100 AVX Corporation CAP NIOB OXI 470UF 20% 2.5V 2917 488 $0.00
NOSW336M006R0250 AVX Corporation CAP NIOB OXID 33UF 20% 6.3V 2312 1764 $0.00