Description
FIXED IND 12UH 480MA 630 MOHM TH
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for LAL04SK120K.
LAL04SK120K has an inductance value of 12 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.
LAL04SK120K is rated for 480 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
LAL04SK120K lists a DC resistance of 630mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
LAL04SK120K 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 | 12 µH |
| Tolerance | ±10% |
| Current Rating | 480 mA |
| DC Resistance (DCR) | 630mOhm 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 12UH 480MA 630 MOHM TH |
| Series | LA, L Type |
| Product Status | Obsolete |
| Shielding | Unshielded |
| Q @ Frequency | 50 @ 2.52MHz |
| Self Resonant Frequency | 19MHz |
| Inductance Test Frequency | 2.52 MHz |
| Mounting Type | Through Hole |
