Series:	OxiCap® NOJ
Packaging:	Tape & Reel (TR)
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Capacitance:	22µF
Tolerance:	±20%
Voltage - Rated:	4V
ESR (Equivalent Series Resistance):	1.9 Ohms
Current - Leakage:	1.8µA
Dissipation Factor:	6%
Mounting Type:	Surface Mount
Package / Case:	1411 (3528 Metric), 1210
Manufacturer Size Code:	B
Height - Seated (Max):	0.083" (2.10mm)
Features:	--
Operating Temperature:	-55°C ~ 105°C
Supplier Device Package:	1210 (3528 Metric)
Size / Dimension:	0.138" L x 0.110" W (3.50mm x 2.80mm)

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Introduction

Niobium oxide capacitors are electronic components used to store an electric charge. They are composed of a thin film of niobium oxide deposited onto a metal backing plate, with a terminal or lead attached for electrical connection. Niobium oxide capacitors are becoming increasingly popular for use in a wide range of electronic applications, and are being used to replace other types of capacitors, such as tantalum, aluminum electrolytic, and ceramic capacitors.

NOJB226M004RWJ Application Field and Working Principle

The NOJB226M004RWJ is an niobium oxide capacitor with a dielectric of niobium oxide, and is suited for applications requiring low leakage current, low voltage, and a long operating life.The NOJB226M004RWJ is suitable for applications such as medical, industrial, and consumer electronics, in which high reliability and stable capacitor performance are required. It is often used to support no-load operation in a static state, as well as to decoupling noise generated by high frequency circuits.The NOJB226M004RWJ also features high capacitance, low ESR, and high breakdown voltage. It is capable of operating at temperatures of up to 125 degrees Celsius, and can also be used in circuit simulation.The working principle of the NOJB226M004RWJ is based on the principle of electrostatic attraction and repulsion. The two plates of the capacitor are separated by an insulating material, in this case a thin niobium oxide film. When a voltage is applied to the capacitor, electrons are attracted to one of the plates and a charge buildup occurs. The opposite plate then becomes negatively charged, creating an electric field between the plates. This electric field stores energy in the form of an electric field and is responsible for the capacitor\'s ability to store electrical energy. When a voltage is applied to the plates, the electrons start moving from one plate to the other, discharging the capacitor and transferring the stored energy to the external circuit. The capacitor then returns to its initial state, ready to accept a new charge.

Conclusion

The NOJB226M004RWJ is an niobium oxide capacitor that is well suited for a variety of electronic applications, from medical to industrial to consumer electronics. Its high capacitance, low ESR, and high breakdown voltage make it an ideal choice for high-performance and reliable capacitor performance. Furthermore, it is capable of operating at temperatures of up to 125 degrees Celsius, and can also be used in circuit simulation.

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