| PartNumber | 39U142C | 39U222C | 39U322C |
| Description | Fixed Inductors 1.4uH 13.5A SMT Ind 13x13 Flat UltraPwer | Fixed Inductors 2.2uH 11A SMT Ind 13x13 Flat UltraPwe | Fixed Inductors 3.2uH 9.7A SMT Ind 13x13 Flat UltraPwe |
| Manufacturer | Murata | Murata Power Solutions Inc. | Murata Power Solutions Inc. |
| Product Category | Fixed Inductors | Fixed Inductors | Fixed Inductors |
| RoHS | Y | - | - |
| Termination Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Inductance | 1.4 uH | 2.2μH | 3.2μH |
| Tolerance | 20 % | ±20% | ±20% |
| Maximum DC Current | 13.5 A | 11 A | 9.7 A |
| Maximum DC Resistance | 3.9 mOhms | 5.4 mOhms | 8 mOhms |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 125 C | - | - |
| Termination | - | - | - |
| Length | 12.9 mm | 12.9 mm | 12.9 mm |
| Width | 12.9 mm | 12.9 mm | 12.9 mm |
| Height | 5.8 mm | 5.8 mm | 5.8 mm |
| Application | Power | - | - |
| Series | 3900 | 3900 | 3900 |
| Packaging | Reel | Digi-ReelR Alternate Packaging | Digi-ReelR Alternate Packaging |
| Product | Fixed Inductors | Power Inductors | Power Inductors |
| Type | Flat Coil Inductor | Wirewound | Wirewound |
| Brand | Murata Power Solutions | - | - |
| Product Type | Fixed Inductors | - | - |
| Factory Pack Quantity | 550 | - | - |
| Subcategory | Inductors, Chokes & Coils | - | - |
| Unit Weight | 0.095240 oz | 0.095240 oz | 0.095240 oz |
| Current Rating | - | 11A | 9.7A |
| Operating Temperature Range | - | - 40 C to + 125 C | - 40 C to + 125 C |
| Package Case | - | Nonstandard | Nonstandard |
| Operating Temperature | - | -40°C ~ 125°C | -40°C ~ 125°C |
| Mounting Type | - | Surface Mount | Surface Mount |
| Size Dimension | - | 0.508" L x 0.508" W (12.90mm x 12.90mm) | 0.508" L x 0.508" W (12.90mm x 12.90mm) |
| Height Seated Max | - | 0.228" (5.80mm) | 0.228" (5.80mm) |
| Ratings | - | - | - |
| Shielding | - | Unshielded | Unshielded |
| DC Resistance DCR | - | 5.4 mOhm Max | 8 mOhm Max |
| Material Core | - | - | - |
| Current Saturation | - | 14.8A | 12.8A |
| Q Freq | - | - | - |
| Frequency Self Resonant | - | - | - |
| Frequency Test | - | 100kHz | 100kHz |