Description
FIXED IND 1UH 190MA 1.05 OHM SMD
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 0402DF-102XJRW.
0402DF-102XJRW has an inductance value of 1 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.
0402DF-102XJRW is rated for 190 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
0402DF-102XJRW lists a DC resistance of 1.05Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
0402DF-102XJRW 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 | 1 µH |
| Tolerance | ±5% |
| Current Rating | 190 mA |
| DC Resistance (DCR) | 1.05Ohm Max |
| Saturation Current | - |
| Operating Temperature | -40°C ~ 125°C |
| Dimensions | 0.044" L x 0.026" W (1.11mm x 0.66mm) |
| Case / Size | 0402 (1005 Metric) |
| Package / Case | 0402 (1005 Metric) |
| Supplier | Coilcraft |
| Description | FIXED IND 1UH 190MA 1.05 OHM SMD |
| Series | 0402DF |
| Packaging | Strip |
| Product Status | Active |
| Type / Construction | Wirewound |
| Core Material | Ferrite |
| Shielding | Unshielded |
| Q @ Frequency | - |
| Self Resonant Frequency | 235MHz |
| Ratings | AEC-Q200 |
| Inductance Test Frequency | 7.9 MHz |
| Mounting Type | Surface Mount |
| Supplier Device Package | 0402 |
| Height - Seated (Max) | 0.026" (0.66mm) |
| Features | - |
