Description
FIXED IND 21.9UH 2.9A 63 MOHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for LC37-2192SMLF.
LC37-2192SMLF has an inductance value of 21.9 µH. This value indicates how much magnetic energy the component can store and is one of the first parameters to compare when selecting an inductor.
LC37-2192SMLF is rated for 2.9 A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
LC37-2192SMLF lists a DC resistance of 63mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
LC37-2192SMLF uses a package or case of Nonstandard. Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 21.9 µH |
| Tolerance | ±20% |
| Current Rating | 2.9 A |
| DC Resistance (DCR) | 63mOhm Max |
| Operating Temperature | -30°C ~ 130°C |
| Dimensions | 0.565" L x 0.560" W (14.35mm x 14.22mm) |
| Case / Size | Nonstandard |
| Package / Case | Nonstandard |
| Supplier | Gowanda |
| Description | FIXED IND 21.9UH 2.9A 63 MOHM |
| Series | LC37SM |
| Product Status | Active |
| Type / Construction | Toroidal |
| Shielding | Shielded |
| Self Resonant Frequency | 14MHz |
| Inductance Test Frequency | 1 kHz |
| Mounting Type | Surface Mount |
| Height - Seated (Max) | 0.360" (9.14mm) |
