Description
FIXED IND 3.3UH 220MA 950 MOHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 7447610333.
7447610333 has an inductance value of 3.3 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.
7447610333 is rated for 220 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
7447610333 lists a DC resistance of 950mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
7447610333 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 | 3.3 µH |
| Tolerance | ±5% |
| Current Rating | 220 mA |
| DC Resistance (DCR) | 950mOhm Max |
| Operating Temperature | -40°C ~ 85°C |
| Dimensions | 0.065" L x 0.043" W (1.65mm x 1.10mm) |
| Case / Size | 0603 (1608 Metric) |
| Package / Case | 0603 (1608 Metric) |
| Supplier | Würth Elektronik |
| Description | FIXED IND 3.3UH 220MA 950 MOHM |
| Series | WE-RFI |
| Product Status | Active |
| Type / Construction | Wirewound |
| Core Material | Ferrite |
| Shielding | Unshielded |
| Q @ Frequency | 14 @ 7.9MHz |
| Self Resonant Frequency | 110MHz |
| Ratings | AEC-Q200 |
| Inductance Test Frequency | 7.9 MHz |
| Mounting Type | Surface Mount |
| Supplier Device Package | 0603 |
| Height - Seated (Max) | 0.043" (1.10mm) |
