 | |  | |
| PartNumber | 78F121J | 78F121J-RC | 78F120J-RC |
| Description | Fixed Inductors 120uH 5% | Fixed Inductors 120uH 5% | Fixed Inductors 12uH 5% |
| Manufacturer | Bourns | Bourns | Bourns Inc. |
| Product Category | Fixed Inductors | Fixed Inductors | Fixed Inductors |
| RoHS | N | Y | - |
| Termination Style | Axial | Axial | Axial |
| Inductance | 120 uH | 120 uH | 12μH |
| Tolerance | 5 % | 5 % | ±5% |
| Maximum DC Current | 100 mA | 160 mA | 350 mA |
| Maximum DC Resistance | 3.8 Ohms | 4.7 Ohms | 0.8 Ohms |
| Self Resonant Frequency | 5.4 MHz | 5.4 MHz | 16 MHz |
| Q Minimum | 60 | 60 | 45 |
| Termination | - | - | - |
| Mounting Style | PCB Mount | PCB Mount | Through Hole |
| Length | 7.11 mm | 7.11 mm | 7.11 mm |
| Diameter | 2.79 mm | 2.79 mm | 2.79 mm |
| Application | RF | RF | - |
| Series | 78F | 78F | 78F |
| Packaging | Bulk | Bulk | Bulk |
| Product | Fixed Inductors | Fixed Inductors | RF Inductors |
| Brand | Bourns | Bourns | - |
| Product Type | Fixed Inductors | Fixed Inductors | - |
| Factory Pack Quantity | 5000 | 5000 | - |
| Subcategory | Inductors, Chokes & Coils | Inductors, Chokes & Coils | - |
| Unit Weight | 0.005291 oz | 0.005291 oz | - |
| Shielding | - | Unshielded | Unshielded |
| Minimum Operating Temperature | - | - 55 C | - |
| Maximum Operating Temperature | - | + 105 C | - |
| Test Frequency | - | 0.79 MHz | 2.5 MHz |
| Core Material | - | Ferrite | Ferrite |
| Lead Diameter | - | 0.51 mm | 0.51 mm |
| Type | - | - | Wirewound |
| Current Rating | - | - | 350mA |
| Operating Temperature Range | - | - | - 55 C to + 105 C |
| Package Case | - | - | Axial |
| Operating Temperature | - | - | -55°C ~ 105°C |
| Mounting Type | - | - | Through Hole |
| Size Dimension | - | - | 0.110" Dia x 0.280" L (2.79mm x 7.11mm) |
| Height Seated Max | - | - | - |
| Ratings | - | - | - |
| DC Resistance DCR | - | - | 800 mOhm Max |
| Material Core | - | - | Ferrite |
| Current Saturation | - | - | - |
| Q Freq | - | - | 45 @ 2.5MHz |
| Frequency Self Resonant | - | - | 16MHz |
| Frequency Test | - | - | 2.5MHz |
| Fabricante | Parte # | Descripción | RFQ |
|---|---|---|---|
Bourns |
78F121J | Fixed Inductors 120uH 5% | |
| 78F121J-RC | Fixed Inductors 120uH 5% | ||
| 78F121J-RC | Fixed Inductors 120uH 5% | ||
| 78F120J-RC | Fixed Inductors 12uH 5% | ||
| 78F120J-TR-RC | Fixed Inductors 12uH 5% Axial RF Choke | ||
| 78F121J-TR-RC | Fixed Inductors 120uH 5% Axial RF Choke |