Description
FIXED IND 2.2UH 20MA 1.15 OHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for LK10052R2K-T.
LK10052R2K-T has an inductance value of 2.2 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.
LK10052R2K-T is rated for 20 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
LK10052R2K-T lists a DC resistance of 1.15Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
LK10052R2K-T uses a package or case of 0402 (1005 Metric). Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
Explore Related Datasheet Paths
Continue from LK10052R2K-T to manufacturer, series, and broader datasheet collections.
Product Attributes
| Inductance | 2.2 µH |
| Tolerance | ±10% |
| Current Rating | 20 mA |
| DC Resistance (DCR) | 1.15Ohm Max |
| Operating Temperature | -40°C ~ 85°C |
| Dimensions | 0.039" L x 0.020" W (1.00mm x 0.50mm) |
| Case / Size | 0402 (1005 Metric) |
| Package / Case | 0402 (1005 Metric) |
| Supplier | Taiyo Yuden |
| Description | FIXED IND 2.2UH 20MA 1.15 OHM |
| Series | LK |
| Product Status | Obsolete |
| Type / Construction | Multilayer |
| Shielding | Shielded |
| Q @ Frequency | 20 @ 10MHz |
| Self Resonant Frequency | 40MHz |
| Inductance Test Frequency | 10 MHz |
| Mounting Type | Surface Mount |
| Supplier Device Package | 0402 (1005 Metric) |
| Height - Seated (Max) | 0.022" (0.55mm) |
