Through-hole fixed inductor featuring a 27µH inductance with a 10% tolerance, designed for high current applications. This ferrite core choke offers a maximum DC current of 21A and a saturation current of 39A, with a low DC resistance of 0.01Ω. Operating across a temperature range of -55°C to 105°C, it utilizes radial leads with tin plating for reliable termination.
PackageRadial
Resistance0.01R
MountingThrough Hole
Inductance27uH
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Technical Specifications
Bourns 1140-270K-RC technical specifications.
General
| Package/Case | Radial |
| Contact Plating | Tin |
| Core Material | Ferrite |
| DC Current | 21A |
| DC Resistance (DCR) | 10mR |
| Diameter | 1.5inch |
| Inductance | 27uH |
| Lead Pitch | 29.21mm |
| Lead/Base Style | Radial |
| Length | 1.03inch |
| Max DC Current | 21A |
| Max Operating Temperature | 105°C |
| Military Standard | Not |
| Min Operating Temperature | -55°C |
| Mount | Through Hole |
| Package Quantity | 70 |
| Packaging | Bulk |
| Resistance | 0.01R |
| RoHS Compliant | Yes |
| Saturation Current | 39A |
| Series | 1140 |
| Shielding | Unshielded |
| Termination | Radial |
| Test Frequency | 1kHz |
| Tolerance | 10% |
Compliance
| RoHS | Compliant |
Datasheet
Bourns 1140-270K-RC Datasheet
Download the complete datasheet for Bourns 1140-270K-RC to view detailed technical specifications.
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