Description
FIXED IND 220NH 300MA 1.2 OHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 7447880222.
7447880222 has an inductance value of 220 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.
7447880222 is rated for 300 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
7447880222 lists a DC resistance of 1.2Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
7447880222 uses a package or case of 0805 (2012 Metric). Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 220 nH |
| Tolerance | ±5% |
| Current Rating | 300 mA |
| DC Resistance (DCR) | 1.2Ohm Max |
| Operating Temperature | -55°C ~ 125°C |
| Dimensions | 0.079" L x 0.049" W (2.00mm x 1.25mm) |
| Case / Size | 0805 (2012 Metric) |
| Package / Case | 0805 (2012 Metric) |
| Supplier | Würth Elektronik |
| Description | FIXED IND 220NH 300MA 1.2 OHM |
| Series | WE-MK |
| Product Status | Active |
| Type / Construction | Multilayer |
| Core Material | Ceramic |
| Shielding | Unshielded |
| Q @ Frequency | 12 @ 50MHz |
| Self Resonant Frequency | 350MHz |
| Ratings | AEC-Q200 |
| Inductance Test Frequency | 100 MHz |
| Mounting Type | Surface Mount |
| Supplier Device Package | 0805 |
| Height - Seated (Max) | 0.057" (1.45mm) |
