Description
FIXED IND 47UH 800MA 500 MOHM TH
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for B82144A2473J009.
B82144A2473J009 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.
B82144A2473J009 is rated for 800 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
B82144A2473J009 lists a DC resistance of 500mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
B82144A2473J009 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 | 800 mA |
| DC Resistance (DCR) | 500mOhm Max |
| Operating Temperature | -55°C ~ 125°C |
| Dimensions | 0.205" Dia x 0.472" L (5.20mm x 12.00mm) |
| Case / Size | Axial |
| Package / Case | Axial |
| Supplier | TDK |
| Description | FIXED IND 47UH 800MA 500 MOHM TH |
| Series | LBC |
| Product Status | Last Time Buy |
| Type / Construction | Drum Core, Wirewound |
| Core Material | Ferrite |
| Shielding | Unshielded |
| Q @ Frequency | 40 @ 2.52MHz |
| Self Resonant Frequency | 5MHz |
| Inductance Test Frequency | 100 kHz |
| Mounting Type | Through Hole |
