Description
FIXED IND 820UH 105MA 10.5 OHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for LAL04NA821K.
LAL04NA821K has an inductance value of 820 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.
LAL04NA821K is rated for 105 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
LAL04NA821K lists a DC resistance of 10.5Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
LAL04NA821K 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 | 820 µH |
| Tolerance | ±10% |
| Current Rating | 105 mA |
| DC Resistance (DCR) | 10.5Ohm Max |
| Operating Temperature | -25°C ~ 105°C |
| Dimensions | 0.157" Dia x 0.386" L (4.00mm x 9.80mm) |
| Case / Size | Axial |
| Package / Case | Axial |
| Supplier | Taiyo Yuden |
| Description | FIXED IND 820UH 105MA 10.5 OHM |
| Series | LA, L Type |
| Product Status | Obsolete |
| Shielding | Unshielded |
| Q @ Frequency | 55 @ 796kHz |
| Self Resonant Frequency | 1.85MHz |
| Inductance Test Frequency | 796 kHz |
| Mounting Type | Through Hole |
