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
NOSD157M006R0050	AVX Corporation	CAP NIOB OXI 150UF 20% 6.3V 2917	0	$2.87	RFQ
NOSD337M002R0035	AVX Corporation	CAP NIOB OXI 330UF 20% 2.5V 2917	0	$2.84	RFQ
NOSE477M004R0075	AVX Corporation	CAP NIOB OXIDE 470UF 20% 4V 2917	0	$2.84	RFQ
NOSE477M002R0100	AVX Corporation	CAP NIOB OXI 470UF 20% 2.5V 2917	0	$2.77	RFQ
NOSE227M006R0100	AVX Corporation	CAP NIOB OXI 220UF 20% 6.3V 2917	0	$2.54	RFQ
NOSE337M006R0100	AVX Corporation	CAP NIOB OXIDE 330UF 6.3V 2917	0	$0.00	RFQ
NOSE227M006R0080	AVX Corporation	CAP NIOB OXI 220UF 20% 6.3V 2917	0	$2.51	RFQ
NOJE687M004RWJ	AVX Corporation	CAP NIOB OXIDE 680UF 20% 4V 2917	0	$2.40	RFQ
NOJV477M006RWJ	AVX Corporation	CAP NIOB OXI 470UF 20% 6.3V 2924	0	$2.34	RFQ
NOJV108M004RWJ	AVX Corporation	CAP NIOB OXID 1000UF 20% 4V 2924	0	$2.34	RFQ