Description
FIXED IND 18UH 272MA 2.8 OHM SMD
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for SML32S-182K.
SML32S-182K has an inductance value of 18 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.
SML32S-182K is rated for 272 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
SML32S-182K lists a DC resistance of 2.8Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
SML32S-182K uses a package or case of 1210 (3225 Metric). Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 18 µH |
| Tolerance | ±10% |
| Current Rating | 272 mA |
| DC Resistance (DCR) | 2.8Ohm Max |
| Operating Temperature | -55°C ~ 125°C |
| Dimensions | 0.126" L x 0.098" W (3.20mm x 2.49mm) |
| Case / Size | 1210 (3225 Metric) |
| Package / Case | 1210 (3225 Metric) |
| Supplier | Gowanda |
| Description | FIXED IND 18UH 272MA 2.8 OHM SMD |
| Series | SML32S |
| Product Status | Active |
| Type / Construction | Molded |
| Core Material | Ferrite |
| Shielding | Shielded |
| Self Resonant Frequency | 21MHz |
| Inductance Test Frequency | 2.5 MHz |
| Mounting Type | Surface Mount |
| Supplier Device Package | 1210 |
| Height - Seated (Max) | 0.102" (2.60mm) |
