Description
FIXED IND 47UH 450MA 1.1 OHM TH
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for B78108S1473J000.
B78108S1473J000 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.
B78108S1473J000 is rated for 450 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
B78108S1473J000 lists a DC resistance of 1.1Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
B78108S1473J000 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 | 47 µH |
| Tolerance | ±5% |
| Current Rating | 450 mA |
| DC Resistance (DCR) | 1.1Ohm Max |
| Saturation Current | - |
| Operating Temperature | - |
| Dimensions | 0.157" Dia x 0.362" L (4.00mm x 9.20mm) |
| Case / Size | Axial |
| Package / Case | Axial |
| Supplier | TDK |
| Description | FIXED IND 47UH 450MA 1.1 OHM TH |
| Series | BC |
| Product Status | Last Time Buy |
| Type / Construction | Drum Core, Wirewound |
| Core Material | Ferrite |
| Shielding | Unshielded |
| Q @ Frequency | 45 @ 2.52MHz |
| Self Resonant Frequency | 7.5MHz |
| Ratings | - |
| Inductance Test Frequency | 2.52 MHz |
| Mounting Type | Through Hole |
| Supplier Device Package | - |
| Height - Seated (Max) | - |
| Features | - |
