Description
FIXED IND 1.5UH 2.1A 90 MOHM TH
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for B82144A2152K009.
B82144A2152K009 has an inductance value of 1.5 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.
B82144A2152K009 is rated for 2.1 A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
B82144A2152K009 lists a DC resistance of 90mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
B82144A2152K009 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 | 1.5 µH |
| Tolerance | ±10% |
| Current Rating | 2.1 A |
| DC Resistance (DCR) | 90mOhm 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 1.5UH 2.1A 90 MOHM TH |
| Series | B82144A2 |
| Product Status | Last Time Buy |
| Type / Construction | Wirewound |
| Core Material | Ferrite |
| Shielding | Unshielded |
| Q @ Frequency | 40 @ 7.96MHz |
| Self Resonant Frequency | 190MHz |
| Inductance Test Frequency | 1 MHz |
| Mounting Type | Through Hole |
| Supplier Device Package | Axial |
