Description
FIXED IND 100UH 1.5A 180 MOHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 74477120W.
74477120W has an inductance value of 100 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.
74477120W is rated for 1.5 A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
74477120W lists a DC resistance of 180mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
74477120W 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 | 100 µH |
| Tolerance | ±20% |
| Current Rating | 1.5 A |
| DC Resistance (DCR) | 180mOhm Max |
| Saturation Current | 1.7A |
| Operating Temperature | -40°C ~ 125°C |
| Dimensions | 0.472" L x 0.472" W (12.00mm x 12.00mm) |
| Case / Size | Nonstandard |
| Package / Case | Nonstandard |
| Supplier | Würth Elektronik |
| Description | FIXED IND 100UH 1.5A 180 MOHM |
| Series | WE-PDW |
| Product Status | Active |
| Type / Construction | Drum Core, Wirewound |
| Core Material | Ferrite |
| Shielding | Shielded |
| Self Resonant Frequency | 4.9MHz |
| Inductance Test Frequency | 100 kHz |
| Mounting Type | Surface Mount |
| Height - Seated (Max) | 0.256" (6.50mm) |
