Description
FIXED IND 4.7UH 3.05A 80 MOHM TH
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for B82144F2472K9.
B82144F2472K9 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.
B82144F2472K9 is rated for 3.05 A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
B82144F2472K9 lists a DC resistance of 80mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
B82144F2472K9 uses a package or case of Axial. Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
Explore Related Datasheet Paths
Continue from B82144F2472K9 to manufacturer, series, and broader datasheet collections.
Similar-specification candidates · Engineering review required
Screened against recorded construction, core, mounting, dimensions and current/DCR. Land pattern, test conditions and circuit compatibility still require validation.
Missing evidence or no candidates passed screening. A replacement cannot be determined; request a review of the original datasheets.
Product Attributes
| Inductance | 4.7 µH |
| Tolerance | ±10% |
| Current Rating | 3.05 A |
| DC Resistance (DCR) | 80mOhm Max |
| Saturation Current | 4A |
| Operating Temperature | -55°C ~ 125°C |
| Dimensions | 0.256" Dia x 0.362" L (6.50mm x 9.20mm) |
| Case / Size | Axial |
| Package / Case | Axial |
| Supplier | TDK |
| Description | FIXED IND 4.7UH 3.05A 80 MOHM TH |
| Series | LBC |
| Product Status | Last Time Buy |
| Type / Construction | Wirewound |
| Core Material | Ferrite |
| Shielding | Unshielded |
| Q @ Frequency | 50 @ 2.52MHz |
| Self Resonant Frequency | 70MHz |
| Inductance Test Frequency | 1 MHz |
| Mounting Type | Through Hole |
