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| PartNumber | SD3112-2R2-R | SD3112-220-R | SD3112-221-R |
| Description | Fixed Inductors 2.2uH 1.12A 0.14ohms | Fixed Inductors 22uH 0.37A 0.953ohms | Fixed Inductors 220uH 0.117A 9.12ohms |
| Manufacturer | Eaton | Eaton | Eaton |
| Product Category | Fixed Inductors | Fixed Inductors | Fixed Inductors |
| RoHS | Y | - | - |
| Termination Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Inductance | 2.2 uH | 22μH | 220μH |
| Tolerance | 30 % | ±20% | ±20% |
| Maximum DC Current | 1.12 A | 370 mA | 117 mA |
| Maximum DC Resistance | 140 mOhms | 953 mOhms | 9.12 Ohms |
| Termination | - | - | - |
| Length | 3.1 mm | 3.1 mm | 3.1 mm |
| Width | 3.1 mm | 3.1 mm | 3.1 mm |
| Height | 1.2 mm | 1.2 mm | 1.2 mm |
| Application | Power | - | - |
| Series | SD3112 | SD3112 | SD3112 |
| Packaging | Reel | Tape & Reel (TR) | Tape & Reel (TR) |
| Product | Fixed Inductors | Power Inductors | Power Inductors |
| Brand | Coiltronics / Eaton | - | - |
| Product Type | Fixed Inductors | - | - |
| Factory Pack Quantity | 4100 | - | - |
| Subcategory | Inductors, Chokes & Coils | - | - |
| Unit Weight | 0.016000 oz | 0.016000 oz | 0.016000 oz |
| Type | - | Wirewound | Wirewound |
| Current Rating | - | 370mA | 121mA |
| Package Case | - | Nonstandard | Nonstandard |
| Operating Temperature | - | -40°C ~ 125°C | -40°C ~ 125°C |
| Mounting Type | - | Surface Mount | Surface Mount |
| Size Dimension | - | 0.122" L x 0.122" W (3.10mm x 3.10mm) | 0.122" L x 0.122" W (3.10mm x 3.10mm) |
| Height Seated Max | - | 0.047" (1.20mm) | 0.047" (1.20mm) |
| Ratings | - | - | - |
| Shielding | - | Shielded | Shielded |
| DC Resistance DCR | - | 953 mOhm | 9.12 Ohm |
| Material Core | - | Ferrite | Ferrite |
| Current Saturation | - | 370mA | 117mA |
| Q Freq | - | - | - |
| Frequency Self Resonant | - | - | - |
| Frequency Test | - | 100kHz | 100kHz |