Description
FIXED IND 180UH 190MA 2.8 OHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for IMC2220ER181K.
IMC2220ER181K has an inductance value of 180 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.
IMC2220ER181K 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.
IMC2220ER181K lists a DC resistance of 2.8Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
IMC2220ER181K uses a package or case of 2220 (5650 Metric). Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 180 µH |
| Tolerance | ±10% |
| Current Rating | 190 mA |
| DC Resistance (DCR) | 2.8Ohm Max |
| Operating Temperature | -40°C ~ 125°C |
| Dimensions | 0.221" L x 0.197" W (5.61mm x 5.00mm) |
| Case / Size | 2220 (5650 Metric) |
| Package / Case | 2220 (5650 Metric) |
| Supplier | Vishay Dale |
| Description | FIXED IND 180UH 190MA 2.8 OHM |
| Series | IMC-2220 |
| Product Status | Active |
| Shielding | Unshielded |
| Q @ Frequency | 20 @ 796kHz |
| Self Resonant Frequency | 4.4MHz |
| Inductance Test Frequency | 796 kHz |
| Mounting Type | Surface Mount |
| Supplier Device Package | 2220 (5650 Metric) |
| Height - Seated (Max) | 0.165" (4.20mm) |
