General purpose axial fixed inductor featuring 120µH inductance with a tight 5% tolerance. This ferrite-core component offers a DC current rating of 160mA and a low DC resistance of 4.7 Ohms. Designed for through-hole mounting, it operates across a wide temperature range from -55°C to 105°C. The unshielded, single-element coil is RoHS compliant and packaged in a bag.
PackageAxial
MountingThrough Hole
Inductance120uH
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Technical Specifications
Bourns 78F121J-RC technical specifications.
General
| Package/Case | Axial |
| Contact Plating | Tin |
| Core Material | Ferrite |
| DC Current | 160mA |
| DC Resistance (DCR) | 4.7R |
| Diameter | 2.79mm |
| Inductance | 120uH |
| Inductance Tolerance | 5% |
| Lead Diameter | 0.51mm |
| Lead/Base Style | Axial |
| Length | 7.11mm |
| Max DC Current | 160mA |
| Max Operating Temperature | 105°C |
| Military Standard | Not |
| Min Operating Temperature | -55°C |
| Mount | Through Hole |
| Packaging | Bag |
| Q Factor | 60 |
| RoHS Compliant | Yes |
| Self Resonant Frequency | 5.4MHz |
| Series | 78F |
| Shielding | Unshielded |
| Termination | Axial |
| Test Frequency | 790kHz |
| Tolerance | 5% |
Compliance
| RoHS | Compliant |
Datasheet
Bourns 78F121J-RC Datasheet
Download the complete datasheet for Bourns 78F121J-RC to view detailed technical specifications.
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