Description
FIXED IND 470UH 900MA 490 MOHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 7847709471.
7847709471 has an inductance value of 470 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.
7847709471 is rated for 900 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
7847709471 lists a DC resistance of 490mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
7847709471 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 | 470 µH |
| Tolerance | ±20% |
| Current Rating | 900 mA |
| DC Resistance (DCR) | 490mOhm Max |
| Saturation Current | 1.1A |
| 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 470UH 900MA 490 MOHM |
| Series | WE-PDA |
| Product Status | Discontinued at DigiKey |
| Type / Construction | Drum Core, Wirewound |
| Core Material | Nickel Zinc Ferrite (NiZn) |
| Shielding | Shielded |
| Self Resonant Frequency | 1.9MHz |
| Ratings | AEC-Q200 |
| Inductance Test Frequency | 100 kHz |
| Mounting Type | Surface Mount |
| Supplier Device Package | 1212 |
| Height - Seated (Max) | 0.406" (10.30mm) |
