Description
FIXED IND 820NH 11A 5.5 MOHM SMD
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for B82477P4821M000.
B82477P4821M000 has an inductance value of 820 nH. This value indicates how much magnetic energy the component can store and is one of the first parameters to compare when selecting an inductor.
B82477P4821M000 is rated for 11 A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
B82477P4821M000 lists a DC resistance of 5.5mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
B82477P4821M000 uses a package or case of Nonstandard. Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
Explore Related Datasheet Paths
Continue from B82477P4821M000 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 | 820 nH |
| Tolerance | ±20% |
| Current Rating | 11 A |
| DC Resistance (DCR) | 5.5mOhm Max |
| Saturation Current | 15A |
| Operating Temperature | -55°C ~ 150°C |
| Dimensions | 0.492" L x 0.492" W (12.50mm x 12.50mm) |
| Case / Size | Nonstandard |
| Package / Case | Nonstandard |
| Supplier | TDK |
| Description | FIXED IND 820NH 11A 5.5 MOHM SMD |
| Series | B82477P4 |
| Product Status | Active |
| Type / Construction | Drum Core, Wirewound |
| Core Material | Ferrite |
| Shielding | Shielded |
| Ratings | AEC-Q200 |
| Inductance Test Frequency | 100 kHz |
| Mounting Type | Surface Mount |
| Height - Seated (Max) | 0.335" (8.50mm) |
