Description
FIXED IND 22UH 3.5A 30 MOHM TH
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 7447044.
7447044 has an inductance value of 22 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.
7447044 is rated for 3.5 A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
7447044 lists a DC resistance of 30mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
7447044 uses a package or case of Vertical, No Base, 2 PC Pin. Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 22 µH |
| Tolerance | ±20% |
| Current Rating | 3.5 A |
| DC Resistance (DCR) | 30mOhm Max |
| Operating Temperature | -40°C ~ 105°C |
| Dimensions | 0.472" Dia (12.00mm) |
| Case / Size | Vertical, No Base, 2 PC Pin |
| Package / Case | Vertical, No Base, 2 PC Pin |
| Supplier | Würth Elektronik |
| Description | FIXED IND 22UH 3.5A 30 MOHM TH |
| Series | WE-FI |
| Product Status | Active |
| Type / Construction | Toroidal |
| Core Material | Iron Powder |
| Shielding | Unshielded |
| Inductance Test Frequency | 10 kHz |
| Mounting Type | Through Hole |
| Supplier Device Package | Vertical, No Base, 2 PC Pin |
