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| PartNumber | SD3118-470-R | SD3118-4R7-R | SD3118-471-R |
| Description | Fixed Inductors 47uH 0.42A 1.21ohms | Fixed Inductors 4.7uH 1.31A 0.162ohms | Fixed Inductors 470uH 0.122A 9.2ohms |
| Manufacturer | Eaton | Eaton | Eaton |
| Product Category | Fixed Inductors | Fixed Inductors | Fixed Inductors |
| RoHS | Y | Y | - |
| Termination Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Inductance | 47 uH | 4.7 uH | 470μH |
| Tolerance | 20 % | 30 % | ±20% |
| Maximum DC Current | 420 mA | 1.31 A | 122 mA |
| Maximum DC Resistance | 1.21 Ohms | 162 mOhms | 9.2 Ohms |
| Termination | - | - | - |
| Length | 3.1 mm | 3.2 mm | 3.1 mm |
| Width | 3.1 mm | 3.2 mm | 3.1 mm |
| Height | 1.8 mm | 1.8 mm | 1.8 mm |
| Application | Power | Power | - |
| Series | SD3118 | SD3118 | SD3118 |
| Packaging | Reel | Reel | Tape & Reel (TR) |
| Product | Fixed Inductors | Fixed Inductors | Power Inductors |
| Brand | Coiltronics / Eaton | Coiltronics / Eaton | - |
| Product Type | Fixed Inductors | Fixed Inductors | - |
| Factory Pack Quantity | 4100 | 4100 | - |
| Subcategory | Inductors, Chokes & Coils | Inductors, Chokes & Coils | - |
| Unit Weight | 0.016000 oz | 0.006949 oz | 0.016000 oz |
| Shielding | - | Shielded | Shielded |
| Minimum Operating Temperature | - | - 40 C | - |
| Maximum Operating Temperature | - | + 125 C | - |
| Core Material | - | Ferrite | - |
| Type | - | - | Wirewound |
| Current Rating | - | - | 131mA |
| Package Case | - | - | Nonstandard |
| Operating Temperature | - | - | -40°C ~ 125°C |
| Mounting Type | - | - | Surface Mount |
| Size Dimension | - | - | 0.122" L x 0.122" W (3.10mm x 3.10mm) |
| Height Seated Max | - | - | 0.071" (1.80mm) |
| Ratings | - | - | - |
| DC Resistance DCR | - | - | 9.2 Ohm |
| Material Core | - | - | Ferrite |
| Current Saturation | - | - | 122mA |
| Q Freq | - | - | - |
| Frequency Self Resonant | - | - | - |
| Frequency Test | - | - | 100kHz |