Description
FIXED IND 47UH 575MA 550 MOHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for SMRF2007-472M.
SMRF2007-472M 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.
SMRF2007-472M is rated for 575 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
SMRF2007-472M lists a DC resistance of 550mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
SMRF2007-472M 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 | ±20% |
| Current Rating | 575 mA |
| DC Resistance (DCR) | 550mOhm Max |
| Saturation Current | 60mA |
| Operating Temperature | -55°C ~ 125°C |
| Dimensions | 0.402" L x 0.165" W (10.20mm x 4.19mm) |
| Case / Size | Nonstandard |
| Package / Case | Nonstandard |
| Supplier | Gowanda |
| Description | FIXED IND 47UH 575MA 550 MOHM |
| Series | SMRF2007 |
| Product Status | Active |
| Type / Construction | Molded |
| Core Material | Ferrite |
| Shielding | Unshielded |
| Self Resonant Frequency | 20MHz |
| Inductance Test Frequency | 1 MHz |
| Mounting Type | Surface Mount |
| Height - Seated (Max) | 0.175" (4.44mm) |
