Description
FIXED IND 470UH 53MA 11.6 OHM TH
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 78F471J.
78F471J has an inductance value of 470 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.
78F471J is rated for 53 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
78F471J lists a DC resistance of 11.6Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
78F471J 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 | 470 µH |
| Tolerance | ±5% |
| Current Rating | 53 mA |
| DC Resistance (DCR) | 11.6Ohm Max |
| Operating Temperature | -55°C ~ 105°C |
| Dimensions | 0.110" Dia x 0.280" L (2.79mm x 7.11mm) |
| Case / Size | Axial |
| Package / Case | Axial |
| Supplier | Bourns Inc. |
| Description | FIXED IND 470UH 53MA 11.6 OHM TH |
| Series | 78F |
| Product Status | Obsolete |
| Type / Construction | Drum Core, Wirewound |
| Core Material | Ferrite |
| Shielding | Unshielded |
| Q @ Frequency | 60 @ 790kHz |
| Self Resonant Frequency | 2.5MHz |
| Inductance Test Frequency | 790 kHz |
| Mounting Type | Through Hole |
