Description
Power Inductor, 22uH, Rated current: 2.1A, Case: SMD,14.2x14.1mm
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 40220C.
40220C has an inductance value of 22uH. This value indicates how much magnetic energy the component can store and is one of the first parameters to compare when selecting an inductor.
40220C is rated for 2.1A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
40220C lists a DC resistance of 35mΩ. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
40220C uses a package or case of SMD,14.2x14.1mm. Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 22uH |
| Current Rating | 2.1A |
| DC Resistance (DCR) | 35mΩ |
| Case / Size | SMD,14.2x14.1mm |
| Package / Case | SMD,14.2x14.1mm |
| Supplier | muRata |
| Description | Power Inductor, 22uH, Rated current: 2.1A, Case: SMD,14.2x14.1mm |
| Type / Construction | Power Inductor |