| PartNumber | PF0581.334NLT | PF0581.333NLT | PF0581.393NLT |
| Description | Fixed Inductors UNSHIELDED DRUM CORE | FIXED IND 33UH 1.3A 115 MOHM SMD | FIXED IND 39UH 1.2A 151 MOHM SMD |
| Manufacturer | Pulse Electronics Corporation | - | - |
| Product Category | Fixed Inductors | - | - |
| Series | PF0581NL | - | - |
| Product | Power Inductors | - | - |
| Type | Wirewound | - | - |
| Packaging | Tape & Reel (TR) | - | - |
| Current Rating | 420mA | - | - |
| Package Case | Nonstandard | - | - |
| Operating Temperature | -40°C ~ 125°C | - | - |
| Mounting Type | Surface Mount | - | - |
| Size Dimension | 0.406" L x 0.367" W (10.32mm x 9.32mm) | - | - |
| Tolerance | ±10% | - | - |
| Height Seated Max | 0.174" (4.42mm) | - | - |
| Ratings | - | - | - |
| Shielding | Unshielded | - | - |
| Inductance | 330μH | - | - |
| DC Resistance DCR | 1.1 Ohm Max | - | - |
| Material Core | - | - | - |
| Current Saturation | 420mA | - | - |
| Q Freq | - | - | - |
| Frequency Self Resonant | - | - | - |
| Frequency Test | - | - | - |
| Maximum DC Resistance | 70 Ohms | - | - |