General purpose radial leaded inductor with 2.7mH inductance and 10% tolerance. Features a ferrite core, unshielded construction, and a maximum DC current rating of 4A. Operates across a wide temperature range from -55°C to 105°C. Includes tin contact plating and a 28.45mm lead pitch, suitable for through-hole mounting. RoHS compliant.
PackageRadial
Resistance0.555R
MountingThrough Hole
Inductance2.7mH
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Technical Specifications
Bourns 1140-272K-RC technical specifications.
General
| Package/Case | Radial |
| Contact Plating | Tin |
| Core Material | Ferrite |
| DC Current | 4A |
| DC Resistance (DCR) | 555mR |
| Diameter | 38.1mm |
| Inductance | 2.7mH |
| Inductance Tolerance | 10% |
| Lead Pitch | 28.45mm |
| Lead/Base Style | Radial |
| Length | 1.03inch |
| Max DC Current | 4A |
| Max Operating Temperature | 105°C |
| Military Standard | Not |
| Min Operating Temperature | -55°C |
| Mount | Through Hole |
| Package Quantity | 24 |
| Packaging | Bulk |
| Resistance | 0.555R |
| RoHS Compliant | Yes |
| Saturation Current | 3.9A |
| Series | 1140 |
| Shielding | Unshielded |
| Termination | Radial |
| Test Frequency | 1kHz |
| Tolerance | 10% |
Compliance
| RoHS | Compliant |
Datasheet
Bourns 1140-272K-RC Datasheet
Download the complete datasheet for Bourns 1140-272K-RC to view detailed technical specifications.
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