The LQM21NN3R9K10B is a surface mount fixed inductor from Murata with a general purpose inductor type and a shielded design. It has a nominal inductance of 3.9uH and a minimum quality factor of 45 at the nominal inductance. The inductor is rated for a maximum current of 0.03A and has a DC resistance of 0.89. It operates over a temperature range of -40 to 85 degrees Celsius.
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Technical Specifications
Murata LQM21NN3R9K10B technical specifications.
General
| Max Operating Temperature | 85 |
| Number of Terminals | 2 |
| Min Operating Temperature | -40 |
| Number of Functions | 1 |
| Package Length | 2 |
| Tolerance | 10 |
| Package Width | 1.25 |
| Package Height | 1.25 |
| Terminal Placement | DUAL ENDED |
| Inductance-Nom (L) | 3.9 |
| Inductor Type | GENERAL PURPOSE INDUCTOR |
| Shielded | YES |
| Inductor Application | RF INDUCTOR |
| DC Resistance | 0.89 |
| Rated Current-Max | 0.03 |
| Test Frequency | 10 |
| Self Resonance Frequency | 53 |
| Quality Factor-Min (at L-nom) | 45 |
Compliance
| RoHS | Yes |
| Eccn Code | EAR99 |
| Lead Free | Yes |
| HTS Code | 8504.50.80.00 |
| REACH | Compliant |
| Military Spec | False |
Datasheet
Murata LQM21NN3R9K10B Datasheet
Download the complete datasheet for Murata LQM21NN3R9K10B to view detailed technical specifications.
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