| PartNumber | UP1B-330-R | UP1B-331-R |
| Description | Fixed Inductors 33uH 0.99A 0.367ohms | Fixed Inductors 330uH 0.31A 3.1ohms |
| Manufacturer | Eaton | Eaton |
| Product Category | Fixed Inductors | Fixed Inductors |
| RoHS | Y | Y |
| Termination Style | SMD/SMT | SMD/SMT |
| Shielding | Unshielded | Unshielded |
| Inductance | 33 uH | 330 uH |
| Tolerance | 20 % | 20 % |
| Maximum DC Current | 990 mA | 310 mA |
| Maximum DC Resistance | 367 mOhms | 3.1 Ohms |
| Minimum Operating Temperature | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C |
| Test Frequency | 100 kHz | 100 kHz |
| Termination | - | - |
| Length | 8.89 mm | 8.89 mm |
| Width | 6.1 mm | 6.1 mm |
| Height | 5 mm | 5 mm |
| Application | High Current | High Current |
| Series | UP1B | UP1B |
| Packaging | Reel | Reel |
| Core Material | Ferrite | Ferrite |
| Product | Fixed Inductors | Fixed Inductors |
| Brand | Coiltronics / Eaton | Coiltronics / Eaton |
| Product Type | Fixed Inductors | Fixed Inductors |
| Factory Pack Quantity | 900 | 900 |
| Subcategory | Inductors, Chokes & Coils | Inductors, Chokes & Coils |
| Tradename | UNI-PAC | UNI-PAC |
| Unit Weight | 0.032000 oz | 0.038202 oz |