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| PartNumber | 49470C | 49470SC | 4947039 |
| Description | Fixed Inductors 47uH 2.1A 191mOhm | Fixed Inductors 47uH 2.3A SMT | |
| Manufacturer | Murata | Murata Power Solutions Inc. | - |
| Product Category | Fixed Inductors | Fixed Inductors | - |
| RoHS | Y | - | - |
| Termination Style | SMD/SMT | SMD/SMT | - |
| Shielding | Shielded | Shielded | - |
| Inductance | 47 uH | 47μH | - |
| Maximum DC Current | 2.1 A | 2.3 A | - |
| Maximum DC Resistance | 191 mOhms | 100 mOhms | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 85 C | - | - |
| Test Frequency | 10 kHz | - | - |
| Termination | - | - | - |
| Mounting Style | PCB Mount | SMD/SMT | - |
| Length | 12 mm | 12.2 mm | - |
| Width | 12 mm | 12.2 mm | - |
| Height | 8 mm | 8 mm | - |
| Application | Power | - | - |
| Series | 4900 | 4900S | - |
| Packaging | Reel | Tape & Reel (TR) | - |
| Product | Fixed Inductors | Power Inductors | - |
| Type | Shielded Dual Winding SMD Inductor | Wirewound | - |
| Brand | Murata Power Solutions | - | - |
| Product Type | Fixed Inductors | - | - |
| Factory Pack Quantity | 500 | - | - |
| Subcategory | Inductors, Chokes & Coils | - | - |
| Unit Weight | 0.141096 oz | - | - |
| Current Rating | - | 2.3A | - |
| Package Case | - | Nonstandard | - |
| Operating Temperature | - | -40°C ~ 85°C | - |
| Mounting Type | - | Surface Mount | - |
| Size Dimension | - | 0.480" L x 0.480" W (12.20mm x 12.20mm) | - |
| Tolerance | - | ±20% | - |
| Height Seated Max | - | 0.315" (8.00mm) | - |
| Ratings | - | - | - |
| DC Resistance DCR | - | 100 mOhm Max | - |
| Material Core | - | - | - |
| Current Saturation | - | - | - |
| Q Freq | - | 52 @ 1MHz | - |
| Frequency Self Resonant | - | 9MHz | - |
| Frequency Test | - | 10kHz | - |
| Self Resonant Frequency | - | 9 MHz | - |