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
NOJV687M004RWJ AVX Corporation CAP NIOB OXIDE 680UF 20% 4V 2924 700 $0.00
NOJV108M002RWJ AVX Corporation CAP NIOB OXIDE 1000UF 2.5V 2924 769 $0.00
NOJE687M002RWJ AVX Corporation CAP NIOB OXIDE 680UF 2.5V 2917 779 $0.00
NOSB226M006R0600 AVX Corporation CAP NIOB OXID 22UF 20% 6.3V 1210 4412 $1.00
NOSB336M006R0600 AVX Corporation CAP NIOB OXID 33UF 20% 6.3V 1210 6056 $0.00
NOJP685M004RWJ AVX Corporation CAP NIOB OXIDE 6.8UF 20% 4V 0805 3463 $0.00
NOJA156M006RWJ AVX Corporation CAP NIOB OXID 15UF 20% 6.3V 1206 3449 $0.00
NOSE337M006R0080 AVX Corporation CAP NIOB OXI 330UF 20% 6.3V 2917 1215 $0.00
NOJE337M006RWJ AVX Corporation CAP NIOB OXI 330UF 20% 6.3V 2917 1516 $0.00
NOSD227M006R0100 AVX Corporation CAP NIOB OXI 220UF 20% 6.3V 2917 1743 $0.00