Description
FIXED IND 4.7UH 745MA 210 MOHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 18M471K.
18M471K has an inductance value of 4.7 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.
18M471K is rated for 745 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
18M471K lists a DC resistance of 210mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
18M471K uses a package or case of Axial. Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 4.7 µH |
| Tolerance | ±10% |
| Current Rating | 745 mA |
| DC Resistance (DCR) | 210mOhm Max |
| Saturation Current | - |
| Operating Temperature | -55°C ~ 105°C |
| Dimensions | 0.188" Dia x 0.438" L (4.78mm x 11.13mm) |
| Case / Size | Axial |
| Package / Case | Axial |
| Supplier | Gowanda |
| Description | FIXED IND 4.7UH 745MA 210 MOHM |
| Series | 18M |
| Product Status | Active |
| Type / Construction | Molded |
| Core Material | Iron Powder |
| Shielding | Unshielded |
| Q @ Frequency | 30 @ 7.9MHz |
| Self Resonant Frequency | 60MHz |
| Ratings | - |
| Inductance Test Frequency | 7.9 MHz |
| Mounting Type | Through Hole |
| Supplier Device Package | Axial |
| Height - Seated (Max) | - |
| Features | - |
