Niobium Oxide Capacitors

Category Introduction

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.

Product List

330 Items

PDF	Mfr Part #	Quantity Available	UnitPrice	RFQ	Series	Packaging	Product Status	Capacitance	Tolerance	Voltage - Rated	ESR (Equivalent Series Resistance)	Current - Leakage	Dissipation Factor	Mounting Type	Package / Case	Manufacturer Size Code	Height - Seated (Max)	Features	Operating Temperature	Supplier Device Package	Size / Dimension
	NOSD337M002R0035 CAP NIOB OXI 330UF 20% 2.5V 2917 KYOCERA AVX	74	$2.56		OxiCap® NOS	Tape & Reel (TR)	Active	330 µF	±20%	2.5 V	35 mOhms	16.5 µA	6%	Surface Mount	2917 (7343 Metric)	D	0.122" (3.10mm)	Low ESR	-55°C ~ 125°C	2917 (7343 Metric)	0.287" L x 0.169" W (7.30mm x 4.30mm)
	NOSD477M002R0035 CAP NIOB OXI 470UF 20% 2.5V 2917 KYOCERA AVX	290	$2.71		OxiCap® NOS	Tape & Reel (TR)	Active	470 µF	±20%	2.5 V	35 mOhms	23.5 µA	6%	Surface Mount	2917 (7343 Metric)	D	0.122" (3.10mm)	Low ESR	-55°C ~ 125°C	2917 (7343 Metric)	0.287" L x 0.169" W (7.30mm x 4.30mm)
	NOSE477M002R0100 CAP NIOB OXI 470UF 20% 2.5V 2917 KYOCERA AVX	79	$2.78		OxiCap® NOS	Tape & Reel (TR)	Active	470 µF	±20%	2.5 V	100 mOhms	23.5 µA	10%	Surface Mount	2917 (7343 Metric)	E	0.169" (4.30mm)	Low ESR	-55°C ~ 125°C	2917 (7343 Metric)	0.287" L x 0.169" W (7.30mm x 4.30mm)
	NOSE477M004R0100 CAP NIOB OXIDE 470UF 20% 4V 2917 KYOCERA AVX	34	$2.88		OxiCap® NOS	Tape & Reel (TR)	Active	470 µF	±20%	4 V	100 mOhms	37.6 µA	12%	Surface Mount	2917 (7343 Metric)	E	0.169" (4.30mm)	Low ESR	-55°C ~ 125°C	2917 (7343 Metric)	0.287" L x 0.169" W (7.30mm x 4.30mm)
	NOSE687M002S0060 OXICAP KYOCERA AVX	247	$3.32		OxiCap® NOS	Tape & Reel (TR)	Active	680 µF	±20%	2.5 V	60 mOhms	34 µA	14%	Surface Mount	2917 (7343 Metric)	E	0.169" (4.30mm)	Low ESR	-55°C ~ 125°C	2917 (7343 Metric)	0.287" L x 0.169" W (7.30mm x 4.30mm)
	NOSD157M006R0050 CAP NIOB OXI 150UF 20% 6.3V 2917 KYOCERA AVX	260	$3.50		OxiCap® NOS	Tape & Reel (TR)	Active	150 µF	±20%	6.3 V	50 mOhms	18 µA	6%	Surface Mount	2917 (7343 Metric)	D	0.122" (3.10mm)	Low ESR	-55°C ~ 125°C	2917 (7343 Metric)	0.287" L x 0.169" W (7.30mm x 4.30mm)
	NOSD227M004R0040 CAP NIOB OXIDE 220UF 20% 4V 2917 KYOCERA AVX	238	$3.54		OxiCap® NOS	Tape & Reel (TR)	Active	220 µF	±20%	4 V	40 mOhms	17.6 µA	6%	Surface Mount	2917 (7343 Metric)	D	0.122" (3.10mm)	Low ESR	-55°C ~ 125°C	2917 (7343 Metric)	0.287" L x 0.169" W (7.30mm x 4.30mm)
	NOSV108M002S0050 CAP NIOB OXIDE 1000UF 2.5V 2924 KYOCERA AVX	22	$3.72		OxiCap® NOS	Tape & Reel (TR)	Active	1000 µF	±20%	2.5 V	50 mOhms	50 µA	18%	Surface Mount	2924 (7361 Metric)	V	0.148" (3.75mm)	Low ESR	-55°C ~ 125°C	2924 (7361 Metric)	0.287" L x 0.240" W (7.30mm x 6.10mm)
	NOSV477M006S0075 CAP NIOB OXI 470UF 20% 6.3V 2924 KYOCERA AVX	198	$3.62		OxiCap® NOS	Tape & Reel (TR)	Active	470 µF	±20%	6.3 V	75 mOhms	56.4 µA	12%	Surface Mount	2924 (7361 Metric)	V	0.148" (3.75mm)	Low ESR	-55°C ~ 125°C	2924 (7361 Metric)	0.287" L x 0.240" W (7.30mm x 6.10mm)
	NOSV687M004S0075 CAP NIOB OXIDE 680UF 20% 4V 2924 KYOCERA AVX	77	$3.65		OxiCap® NOS	Tape & Reel (TR)	Active	680 µF	±20%	4 V	75 mOhms	54.4 µA	14%	Surface Mount	2924 (7361 Metric)	V	0.148" (3.75mm)	Low ESR	-55°C ~ 125°C	2924 (7361 Metric)	0.287" L x 0.240" W (7.30mm x 6.10mm)
	NOSV108M002R0050 CAP NIOB OXIDE 1000UF 2.5V 2924 KYOCERA AVX	199	$3.70		OxiCap® NOS	Tape & Reel (TR)	Active	1000 µF	±20%	2.5 V	50 mOhms	50 µA	18%	Surface Mount	2924 (7361 Metric)	V	0.148" (3.75mm)	Low ESR	-55°C ~ 125°C	2924 (7361 Metric)	0.287" L x 0.240" W (7.30mm x 6.10mm)
	NOME227M006S0040 CAP NIOB OXI 220UF 20% 6.3V 2917 KYOCERA AVX	112	$3.91		OxiCap® NOM	Tape & Reel (TR)	Active	220 µF	±20%	6.3 V	40 mOhms	26.4 µA	12%	Surface Mount	2917 (7343 Metric)	E	0.169" (4.30mm)	Low ESR Multi-anode	-55°C ~ 125°C	2917 (7343 Metric)	0.287" L x 0.169" W (7.30mm x 4.30mm)
	NOME337M006S0023 CAP NIOB OXI 330UF 20% 6.3V 2917 KYOCERA AVX	186	$4.00		OxiCap® NOM	Tape & Reel (TR)	Active	330 µF	±20%	6.3 V	23 mOhms	39.6 µA	6%	Surface Mount	2917 (7343 Metric)	E	0.169" (4.30mm)	Low ESR Multi-anode	-55°C ~ 125°C	2917 (7343 Metric)	0.287" L x 0.169" W (7.30mm x 4.30mm)
	NOME337M006S0035 OXICAP KYOCERA AVX	19	$3.92		OxiCap® NOM	Tape & Reel (TR)	Active	330 µF	±20%	6.3 V	35 mOhms	41.58 µA	6%	Surface Mount	2917 (7343 Metric)	E	0.169" (4.30mm)	Low ESR Multi-anode	-55°C ~ 125°C	2917 (7343 Metric)	0.287" L x 0.169" W (7.30mm x 4.30mm)
	NOME227M006R0040 CAP NIOB OXI 220UF 20% 6.3V 2917 KYOCERA AVX	157	$4.50		OxiCap® NOM	Tape & Reel (TR)	Active	220 µF	±20%	6.3 V	40 mOhms	26.4 µA	12%	Surface Mount	2917 (7343 Metric)	E	0.169" (4.30mm)	Low ESR Multi-anode	-55°C ~ 125°C	2917 (7343 Metric)	0.287" L x 0.169" W (7.30mm x 4.30mm)
	NOME337M004R0035 CAP NIOB OXIDE 330UF 20% 4V 2917 KYOCERA AVX	178	$4.50		OxiCap® NOM	Tape & Reel (TR)	Active	330 µF	±20%	4 V	35 mOhms	26.4 µA	8%	Surface Mount	2917 (7343 Metric)	E	0.169" (4.30mm)	Low ESR Multi-anode	-55°C ~ 125°C	2917 (7343 Metric)	0.287" L x 0.169" W (7.30mm x 4.30mm)
	NOME337M006R0023 CAP NIOB OXI 330UF 20% 6.3V 2917 KYOCERA AVX	199	$4.43		OxiCap® NOM	Tape & Reel (TR)	Active	330 µF	±20%	6.3 V	23 mOhms	39.6 µA	6%	Surface Mount	2917 (7343 Metric)	E	0.169" (4.30mm)	Low ESR Multi-anode	-55°C ~ 125°C	2917 (7343 Metric)	0.287" L x 0.169" W (7.30mm x 4.30mm)
	NOME337M006R0035 CAP NIOB OXI 330UF 20% 6.3V 2917 KYOCERA AVX	178	$4.43		OxiCap® NOM	Tape & Reel (TR)	Active	330 µF	±20%	6.3 V	35 mOhms	39.6 µA	6%	Surface Mount	2917 (7343 Metric)	E	0.169" (4.30mm)	Low ESR Multi-anode	-55°C ~ 125°C	2917 (7343 Metric)	0.287" L x 0.169" W (7.30mm x 4.30mm)
	NOME477M002R0030 CAP NIOB OXI 470UF 20% 2.5V 2917 KYOCERA AVX	51	$4.50		OxiCap® NOM	Tape & Reel (TR)	Active	470 µF	±20%	2.5 V	30 mOhms	23.5 µA	10%	Surface Mount	2917 (7343 Metric)	E	0.169" (4.30mm)	Low ESR Multi-anode	-55°C ~ 125°C	2917 (7343 Metric)	0.287" L x 0.169" W (7.30mm x 4.30mm)
	NOME477M004R0023 CAP NIOB OXIDE 470UF 20% 4V 2917 KYOCERA AVX	4	$4.53		OxiCap® NOM	Tape & Reel (TR)	Active	470 µF	±20%	4 V	23 mOhms	37.6 µA	6%	Surface Mount	2917 (7343 Metric)	E	0.169" (4.30mm)	Low ESR Multi-anode	-55°C ~ 125°C	2917 (7343 Metric)	0.287" L x 0.169" W (7.30mm x 4.30mm)