Description
FIXED IND 470UH 1.1A 460 MOHM TH
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 7447221471.
7447221471 has an inductance value of 470 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.
7447221471 is rated for 1.1 A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
7447221471 lists a DC resistance of 460mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
7447221471 uses a package or case of Radial, Vertical Cylinder, 4 Leads. Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 470 µH |
| Tolerance | ±10% |
| Current Rating | 1.1 A |
| DC Resistance (DCR) | 460mOhm Max |
| Saturation Current | 1.3A |
| Operating Temperature | -40°C ~ 125°C |
| Dimensions | 0.433" Dia (11.00mm) |
| Case / Size | Radial, Vertical Cylinder, 4 Leads |
| Package / Case | Radial, Vertical Cylinder, 4 Leads |
| Supplier | Würth Elektronik |
| Description | FIXED IND 470UH 1.1A 460 MOHM TH |
| Series | WE-TI |
| Product Status | Active |
| Type / Construction | Drum Core, Wirewound |
| Core Material | Ferrite |
| Shielding | Unshielded |
| Self Resonant Frequency | 1.6MHz |
| Inductance Test Frequency | 100 kHz |
| Mounting Type | Through Hole |
| Height - Seated (Max) | 0.669" (17.00mm) |
