Description
FIXED IND 56UH 840MA 470 MOHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 7447789156.
7447789156 has an inductance value of 56 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.
7447789156 is rated for 840 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
7447789156 lists a DC resistance of 470mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
7447789156 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 | 56 µH |
| Tolerance | ±20% |
| Current Rating | 840 mA |
| DC Resistance (DCR) | 470mOhm Max |
| Saturation Current | 900mA |
| Operating Temperature | -40°C ~ 125°C |
| Dimensions | 0.287" L x 0.287" W (7.30mm x 7.30mm) |
| Case / Size | Nonstandard |
| Package / Case | Nonstandard |
| Supplier | Würth Elektronik |
| Description | FIXED IND 56UH 840MA 470 MOHM |
| Series | WE-PD Robust |
| Product Status | Active |
| Type / Construction | Drum Core, Wirewound |
| Core Material | Ferrite |
| Shielding | Shielded |
| Self Resonant Frequency | 12.5MHz |
| Ratings | AEC-Q200 |
| Inductance Test Frequency | 1 kHz |
| Mounting Type | Surface Mount |
| Height - Seated (Max) | 0.138" (3.50mm) |
