Description
Power Inductor, 680uH, ±20%, Rated current: 190mA, Case: SMD,5x5.7mm
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for LQH55DN681M03L.
LQH55DN681M03L has an inductance value of 680uH. This value indicates how much magnetic energy the component can store and is one of the first parameters to compare when selecting an inductor.
LQH55DN681M03L is rated for 190mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
LQH55DN681M03L lists a DC resistance of 8.1Ω. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
LQH55DN681M03L uses a package or case of SMD,5x5.7mm. Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 680uH |
| Tolerance | ±20% |
| Current Rating | 190mA |
| DC Resistance (DCR) | 8.1Ω |
| Case / Size | SMD,5x5.7mm |
| Package / Case | SMD,5x5.7mm |
| Supplier | muRata |
| Description | Power Inductor, 680uH, ±20%, Rated current: 190mA, Case: SMD,5x5.7mm |
| Type / Construction | Power Inductor |