 |  |  | |
| PartNumber | 77F120K-RC | 77F120K | 77F120J-TR-RC |
| Description | Fixed Inductors 12uH 10% | Fixed Inductors 12uH 5% | |
| Manufacturer | - | Bourns Inc. | Bourns Inc. |
| Product Category | - | Fixed Inductors | Fixed Inductors |
| Series | - | 77F | 77F |
| Type | - | Wirewound | Wirewound |
| Packaging | - | Bulk | Tape & Reel (TR) |
| Current Rating | - | 480mA | 100mA |
| Package Case | - | Axial | Axial |
| Operating Temperature | - | -55°C ~ 105°C | -55°C ~ 105°C |
| Mounting Type | - | Through Hole | Through Hole |
| Size Dimension | - | 0.157" Dia x 0.410" L (3.99mm x 10.41mm) | 0.157" Dia x 0.410" L (3.99mm x 10.41mm) |
| Tolerance | - | ±10% | ±5% |
| Height Seated Max | - | - | - |
| Ratings | - | - | - |
| Shielding | - | Unshielded | Unshielded |
| Inductance | - | 12μH | 1mH |
| DC Resistance DCR | - | 630 mOhm Max | 20 Ohm Max |
| Material Core | - | Ferrite | Ferrite |
| Current Saturation | - | - | - |
| Q Freq | - | 75 @ 2.52MHz | 50 @ 796kHz |
| Frequency Self Resonant | - | 34MHz | 1.2MHz |
| Frequency Test | - | 2.52MHz | 796kHz |
| Product | - | - | RF Inductors |
| Mounting Style | - | - | Through Hole |
| Termination Style | - | - | Axial |
| Length | - | - | 10.41 mm |
| Diameter | - | - | 3.99 mm |
| Maximum DC Current | - | - | 185 mA |
| Maximum DC Resistance | - | - | 3.7 Ohms |
| Self Resonant Frequency | - | - | 3.8 MHz |
| Core Material | - | - | Ferrite |
| Q Minimum | - | - | 70 |