Through-hole fixed inductor featuring a 3.3µH inductance with a 20% tolerance, designed for high current applications up to 11.4A. This ferrite core choke offers a low DC resistance of 5mΩ and is rated for operation between -55°C and 105°C. The radial leaded package with tin plating ensures reliable through-hole mounting.
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Bourns 1120-3R3M-RC technical specifications.
| Package/Case | Radial |
| Contact Plating | Tin |
| Core Material | Ferrite |
| DC Current | 11.4A |
| DC Resistance (DCR) | 5mR |
| Diameter | 0.81inch |
| Inductance | 3.3uH |
| Lead Pitch | 16mm |
| Lead/Base Style | Radial |
| Length | 0.84inch |
| Max DC Current | 11.4A |
| Max Operating Temperature | 105°C |
| Military Standard | Not |
| Min Operating Temperature | -55°C |
| Mount | Through Hole |
| Package Quantity | 88 |
| Packaging | Bulk |
| Resistance | 0.005R |
| RoHS Compliant | Yes |
| Series | 1120 |
| Shielding | Unshielded |
| Termination | Radial |
| Test Frequency | 1kHz |
| Tolerance | 20% |
| RoHS | Compliant |
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