
HK100518NK-T
Taiyo Yuden
Description
FIXED IND 18NH 310MA 550 MOHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for HK100518NK-T.
HK100518NK-T has an inductance value of 18 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.
HK100518NK-T is rated for 310 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
HK100518NK-T lists a DC resistance of 550mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
HK100518NK-T uses a package or case of 0402 (1005 Metric). Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 18 nH |
| Tolerance | ±10% |
| Current Rating | 310 mA |
| DC Resistance (DCR) | 550mOhm Max |
| Operating Temperature | -55°C ~ 125°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 18NH 310MA 550 MOHM |
| Series | HK |
| Product Status | Obsolete |
| Type / Construction | Multilayer |
| Core Material | Ferrite |
| Shielding | Unshielded |
| Q @ Frequency | 8 @ 100MHz |
| Self Resonant Frequency | 2.1GHz |
| Inductance Test Frequency | 100 MHz |
| Mounting Type | Surface Mount |
| Supplier Device Package | 0402 (1005 Metric) |
| Height - Seated (Max) | 0.022" (0.55mm) |






