Description
FIXED IND 390NH 200MA 450 MOHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for LK2125R39K-T.
LK2125R39K-T has an inductance value of 390 nH. This value indicates how much magnetic energy the component can store and is one of the first parameters to compare when selecting an inductor.
LK2125R39K-T is rated for 200 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
LK2125R39K-T lists a DC resistance of 450mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
LK2125R39K-T uses a package or case of 0805 (2012 Metric). Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 390 nH |
| Tolerance | ±10% |
| Current Rating | 200 mA |
| DC Resistance (DCR) | 450mOhm Max |
| Saturation Current | - |
| Operating Temperature | -40°C ~ 85°C |
| Dimensions | 0.079" L x 0.049" W (2.00mm x 1.25mm) |
| Case / Size | 0805 (2012 Metric) |
| Package / Case | 0805 (2012 Metric) |
| Supplier | Taiyo Yuden |
| Description | FIXED IND 390NH 200MA 450 MOHM |
| Series | LK |
| Product Status | Obsolete |
| Type / Construction | Multilayer |
| Core Material | - |
| Shielding | Unshielded |
| Q @ Frequency | 25 @ 25MHz |
| Self Resonant Frequency | 135MHz |
| Ratings | - |
| Inductance Test Frequency | 25 MHz |
| Mounting Type | Surface Mount |
| Supplier Device Package | 0805 (2012 Metric) |
| Height - Seated (Max) | 0.041" (1.05mm) |
| Features | - |
