Description
FIXED IND 18NH 420MA 230 MOHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 0402CS-18NXJRW.
0402CS-18NXJRW 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.
0402CS-18NXJRW is rated for 420 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
0402CS-18NXJRW lists a DC resistance of 230mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
0402CS-18NXJRW 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 | ±5% |
| Current Rating | 420 mA |
| DC Resistance (DCR) | 230mOhm Max |
| Saturation Current | - |
| Operating Temperature | -40°C ~ 125°C |
| Dimensions | 0.047" L x 0.025" W (1.19mm x 0.64mm) |
| Case / Size | 0402 (1005 Metric) |
| Package / Case | 0402 (1005 Metric) |
| Supplier | Coilcraft |
| Description | FIXED IND 18NH 420MA 230 MOHM |
| Series | 0402CS |
| Packaging | Strip |
| Product Status | Active |
| Type / Construction | Wirewound |
| Core Material | Ceramic |
| Shielding | Unshielded |
| Q @ Frequency | 57 @ 900MHz |
| Self Resonant Frequency | 3.1GHz |
| Ratings | AEC-Q200 |
| Inductance Test Frequency | 250 MHz |
| Mounting Type | Surface Mount |
| Supplier Device Package | 0402 |
| Height - Seated (Max) | 0.026" (0.66mm) |
| Features | - |
