Description
Power Inductor, 220uH, ±10%, Rated current: 110mA, Case: 1812
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for LQH43CN221K03L.
LQH43CN221K03L has an inductance value of 220uH. This value indicates how much magnetic energy the component can store and is one of the first parameters to compare when selecting an inductor.
LQH43CN221K03L is rated for 110mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
LQH43CN221K03L lists a DC resistance of 4Ω. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
LQH43CN221K03L uses a package or case of 1812. Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 220uH |
| Tolerance | ±10% |
| Current Rating | 110mA |
| DC Resistance (DCR) | 4Ω |
| Case / Size | 1812 |
| Package / Case | 1812 |
| Supplier | muRata |
| Description | Power Inductor, 220uH, ±10%, Rated current: 110mA, Case: 1812 |
| Type / Construction | Power Inductor |