The Bourns 1120-3R9M-RC is a radial ferrite inductor with a DC resistance of 5mR and an inductance of 3.9uH. It has a maximum operating temperature range of -55°C to 105°C and can handle a maximum DC current of 11.4A. The inductor is packaged in bulk and is RoHS compliant. It has a radial lead/base style and a termination of radial.
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Bourns 1120-3R9M-RC technical specifications.
| Package/Case | Radial |
| Contact Plating | Tin |
| Core Material | Ferrite |
| DC Resistance (DCR) | 5mR |
| Diameter | 0.81inch |
| Inductance | 3.9uH |
| Lead Pitch | 0.63inch |
| Lead/Base Style | Radial |
| Length | 0.84inch |
| Max DC Current | 11.4A |
| Max Operating Temperature | 105°C |
| Min Operating Temperature | -55°C |
| Mount | Through Hole |
| Packaging | Bulk |
| RoHS Compliant | Yes |
| Series | 1120 |
| Shielding | Unshielded |
| Termination | Radial |
| Test Frequency | 1kHz |
| Tolerance | 20% |
| RoHS | Compliant |
Download the complete datasheet for Bourns 1120-3R9M-RC to view detailed technical specifications.
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