Description
FIXED IND 3.3UH 18.2A 8.76 MOHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 74439387033.
74439387033 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.
74439387033 is rated for 18.2 A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
74439387033 lists a DC resistance of 8.76mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
74439387033 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 | 3.3 µH |
| Tolerance | ±20% |
| Current Rating | 18.2 A |
| DC Resistance (DCR) | 8.76mOhm Max |
| Saturation Current | 18.6A |
| Operating Temperature | -40°C ~ 125°C |
| Dimensions | 0.311" L x 0.299" W (7.90mm x 7.60mm) |
| Case / Size | Nonstandard |
| Package / Case | Nonstandard |
| Supplier | Würth Elektronik |
| Description | FIXED IND 3.3UH 18.2A 8.76 MOHM |
| Series | WE-XHMI |
| Product Status | Active |
| Type / Construction | Molded |
| Core Material | Metal Composite |
| Shielding | Shielded |
| Self Resonant Frequency | 23MHz |
| Ratings | AEC-Q200 |
| Inductance Test Frequency | 100 kHz |
| Mounting Type | Surface Mount |
| Height - Seated (Max) | 0.280" (7.10mm) |
