Description
FIXED IND 4.7UH 47.5A 0.968 MOHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 7443640470B.
7443640470B has an inductance value of 4.7 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.
7443640470B is rated for 47.5 A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
7443640470B lists a DC resistance of 0.968mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
7443640470B uses a package or case of Nonstandard. Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
Explore Related Datasheet Paths
Continue from 7443640470B to manufacturer, series, and broader datasheet collections.
Product Attributes
| Inductance | 4.7 µH |
| Tolerance | ±20% |
| Current Rating | 47.5 A |
| DC Resistance (DCR) | 0.968mOhm Max |
| Saturation Current | 49.5A |
| Operating Temperature | -40°C ~ 125°C |
| Dimensions | 1.102" L x 0.764" W (28.00mm x 19.40mm) |
| Case / Size | Nonstandard |
| Package / Case | Nonstandard |
| Supplier | Würth Elektronik |
| Description | FIXED IND 4.7UH 47.5A 0.968 MOHM |
| Series | WE-HCF |
| Product Status | Active |
| Type / Construction | Drum Core, Wirewound |
| Core Material | Manganese Zinc Ferrite (MnZn) |
| Shielding | Shielded |
| Self Resonant Frequency | 22.6MHz |
| Ratings | AEC-Q200 |
| Inductance Test Frequency | 100 kHz |
| Mounting Type | Surface Mount |
| Height - Seated (Max) | 0.728" (18.50mm) |
