Description
FIXED IND 47UH 279MA 2.7 OHM SMD
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for SMP1210S-472K.
SMP1210S-472K has an inductance value of 47 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.
SMP1210S-472K is rated for 279 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
SMP1210S-472K lists a DC resistance of 2.7Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
SMP1210S-472K 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 | 47 µH |
| Tolerance | ±10% |
| Current Rating | 279 mA |
| DC Resistance (DCR) | 2.7Ohm Max |
| Saturation Current | 290mA |
| Operating Temperature | -55°C ~ 125°C |
| Dimensions | 0.126" L x 0.098" W (3.20mm x 2.49mm) |
| Case / Size | Nonstandard |
| Package / Case | Nonstandard |
| Supplier | Gowanda |
| Description | FIXED IND 47UH 279MA 2.7 OHM SMD |
| Series | SMP1210S |
| Product Status | Active |
| Type / Construction | Wirewound |
| Core Material | Ferrite |
| Shielding | Shielded |
| Inductance Test Frequency | 100 kHz |
| Mounting Type | Surface Mount |
| Height - Seated (Max) | 0.102" (2.60mm) |
