Description
FIXED IND 18NH 400MA 550 MOHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 744786118A.
744786118A 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.
744786118A is rated for 400 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
744786118A lists a DC resistance of 550mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
744786118A uses a package or case of 0603 (1608 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 | 400 mA |
| DC Resistance (DCR) | 550mOhm Max |
| Operating Temperature | -55°C ~ 125°C |
| Dimensions | 0.063" L x 0.031" W (1.60mm x 0.80mm) |
| Case / Size | 0603 (1608 Metric) |
| Package / Case | 0603 (1608 Metric) |
| Supplier | Würth Elektronik |
| Description | FIXED IND 18NH 400MA 550 MOHM |
| Series | WE-MK |
| Product Status | Active |
| Type / Construction | Multilayer |
| Core Material | Ceramic |
| Shielding | Unshielded |
| Q @ Frequency | 8 @ 100MHz |
| Self Resonant Frequency | 2.2GHz |
| Ratings | AEC-Q200 |
| Inductance Test Frequency | 100 MHz |
| Mounting Type | Surface Mount |
| Supplier Device Package | 0603 (1608 Metric) |
| Height - Seated (Max) | 0.037" (0.95mm) |
