Description
FIXED IND 47UH 450MA 1.8 OHM SMD
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for ME3220-473KLC.
ME3220-473KLC has an inductance value of 47 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.
ME3220-473KLC is rated for 450 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
ME3220-473KLC lists a DC resistance of 1.8Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
ME3220-473KLC uses a package or case of Nonstandard. Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 47 µH |
| Tolerance | ±10% |
| Current Rating | 450 mA |
| DC Resistance (DCR) | 1.8Ohm Max |
| Saturation Current | 490mA |
| Operating Temperature | -40°C ~ 85°C |
| Dimensions | 0.126" L x 0.110" W (3.20mm x 2.80mm) |
| Case / Size | Nonstandard |
| Package / Case | Nonstandard |
| Supplier | Coilcraft |
| Description | FIXED IND 47UH 450MA 1.8 OHM SMD |
| Series | ME3220 |
| Packaging | Strip |
| Product Status | Active |
| Type / Construction | Wirewound |
| Core Material | Ferrite |
| Shielding | Unshielded |
| Self Resonant Frequency | 20.7MHz |
| Inductance Test Frequency | 100 kHz |
| Mounting Type | Surface Mount |
| Height - Seated (Max) | 0.094" (2.40mm) |
