Description
FIXED IND 220UH 80MA 5.4 OHM SMD
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for L1207C221MPWST.
L1207C221MPWST has an inductance value of 220 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.
L1207C221MPWST is rated for 80 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
L1207C221MPWST lists a DC resistance of 5.4Ohm. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
L1207C221MPWST uses a package or case of 1207 (3218 Metric). Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 220 µH |
| Tolerance | ±20% |
| Current Rating | 80 mA |
| DC Resistance (DCR) | 5.4Ohm |
| Operating Temperature | -40°C ~ 105°C |
| Dimensions | 0.126" L x 0.071" W (3.20mm x 1.80mm) |
| Case / Size | 1207 (3218 Metric) |
| Package / Case | 1207 (3218 Metric) |
| Supplier | KEMET |
| Description | FIXED IND 220UH 80MA 5.4 OHM SMD |
| Series | L-PWS |
| Product Status | Obsolete |
| Type / Construction | Drum Core, Wirewound |
| Core Material | Ferrite |
| Shielding | Unshielded |
| Self Resonant Frequency | 5MHz |
| Inductance Test Frequency | 796 kHz |
| Mounting Type | Surface Mount |
| Supplier Device Package | 1207 |
| Height - Seated (Max) | 0.079" (2.00mm) |
