The ER17S121KR is a shielded/molded wirewound RF inductor with a 1.2uH inductance value and a 10% tolerance. It has a maximum DC current rating of 0.895A and a maximum DC resistance of 0.1 ohms. The inductor operates over a temperature range of -55 to 105 degrees Celsius. It is designed for through-hole mounting and has a product length of 10.92mm and a product diameter of 4.37mm.
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Gowanda ER17S121KR technical specifications.
| Lead Style | Axial |
| Product Length (mm) | 10.92 |
| Product Diameter (mm) | 4.37 |
| Mounting | Through Hole |
| Number of Terminals | 2 |
| Type | RF |
| Technology | Wirewound |
| Protection Style | Shielded/Molded |
| Core Material | Iron |
| Inductance | 1.2uH |
| Tolerance | 10% |
| Inductance Test Frequency | 7.9MHz |
| Maximum DC Current | 0.895A |
| Max DC Resistance | 0.1Ohm |
| Minimum Quality Factor | 44 |
| Minimum Self Resonant Frequency | 130MHz |
| Min Operating Temperature | -55°C |
| Max Operating Temperature | 105°C |
| Cage Code | 24226 |
| EU RoHS | No |
| HTS Code | 8504504000 |
| Schedule B | 8504500000 |
| ECCN | EAR99 |
| Automotive | No |
| AEC Qualified | No |
| PPAP | No |
| RoHS Versions | 2011/65/EU, 2015/863 |
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