Surface mount shielded drum core inductor featuring ferrite core material. Offers selectable inductance values of 1mH (series) and 1.009mH (parallel), with a series inductance of 4.036mH, all at a 20% tolerance. Rated for a maximum DC current of 135mA, with a DC resistance of 3.89 Ohms (parallel) and 15.6 Ohms (series). Operates within a temperature range of -40°C to 125°C, with a self-resonant frequency of 100kHz. Packaged in tape and reel for automated assembly.
Eaton DRQ74-102-R technical specifications.
| Package/Case | Nonstandard |
| Core Material | Ferrite |
| Current | 135mA |
| DC Resistance (DCR) | 3.89R |
| DC Resistance (DCR) - Parallel | 3.89R |
| DC Resistance (DCR) - Series | 15.6R |
| Depth | 7.6mm |
| Height | 4.45mm |
| Inductance | 1mH |
| Inductance - Parallel | 1.009mH |
| Inductance - Series | 4.036mH |
| Lead Free | Lead Free |
| Length | 7.6mm |
| Max DC Current | 250mA |
| Max Operating Temperature | 125°C |
| Military Standard | Not |
| Min Operating Temperature | -40°C |
| Mount | Surface Mount |
| Number of Coils | 2 |
| Package Quantity | 1 |
| Packaging | Tape and Reel |
| Radiation Hardening | No |
| Rated Current-Max | 135mA |
| Self Resonant Frequency | 100kHz |
| Series | DRQ |
| Shielding | Shielded |
| Termination | SMD/SMT |
| Test Frequency | 100kHz |
| Tolerance | 20% |
| Weight | 0.048oz |
| Width | 0.299inch |
| RoHS | Not CompliantNo |
Download the complete datasheet for Eaton DRQ74-102-R to view detailed technical specifications.
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