Description
FIXED IND 330UH 820MA 700 MOHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 7447720331.
7447720331 has an inductance value of 330 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.
7447720331 is rated for 820 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
7447720331 lists a DC resistance of 700mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
7447720331 uses a package or case of Radial, Vertical Cylinder. Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 330 µH |
| Tolerance | ±10% |
| Current Rating | 820 mA |
| DC Resistance (DCR) | 700mOhm Max |
| Saturation Current | 880mA |
| Operating Temperature | -40°C ~ 125°C |
| Dimensions | 0.307" Dia (7.80mm) |
| Case / Size | Radial, Vertical Cylinder |
| Package / Case | Radial, Vertical Cylinder |
| Supplier | Würth Elektronik |
| Description | FIXED IND 330UH 820MA 700 MOHM |
| Series | WE-TI |
| Product Status | Active |
| Type / Construction | Wirewound |
| Shielding | Unshielded |
| Self Resonant Frequency | 3.1MHz |
| Inductance Test Frequency | 100 kHz |
| Mounting Type | Through Hole |
| Height - Seated (Max) | 0.394" (10.00mm) |
